Exhibit 4.6

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                                CREDIT AGREEMENT

                                      among


                          PENHALL INTERNATIONAL CORP.,


                           PENHALL ACQUISITION CORP.,


                          VARIOUS LENDING INSTITUTIONS,


                                       and


                             BANKERS TRUST COMPANY,
                             AS ADMINISTRATIVE AGENT


                                       and


                           CREDIT SUISSE FIRST BOSTON,
                              AS SYNDICATION AGENT



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                           Dated as of August 4, 1998


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                                   $50,000,000

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                                TABLE OF CONTENTS




                                                                                                               Page


                                                                                                            
SECTION 1. Amount and Terms of Credit..............................................................................2

         1.01 Commitments..........................................................................................2
         1.02 Minimum Borrowing Amounts, etc.......................................................................3
         1.03 Notice of Borrowing..................................................................................3
         1.04 Disbursement of Funds................................................................................4
         1.05 Notes................................................................................................4
         1.06 Conversions..........................................................................................5
         1.07 Pro Rata Borrowings..................................................................................6
         1.08 Interest.............................................................................................6
         1.09 Interest Periods.....................................................................................7
         1.10 Increased Costs, Illegality, etc.....................................................................8
         1.11 Compensation; Breakage...............................................................................9
         1.12 Change of Lending Office............................................................................10
         1.13 Replacement of Banks................................................................................10

SECTION 2. Letters of Credit......................................................................................11

         2.01 Letters of Credit...................................................................................11
         2.02 Minimum Stated Amount...............................................................................12
         2.03 Letter of Credit Requests; Notices of Issuance; Reports.............................................12
         2.04 Agreement to Repay Letter of Credit Drawings........................................................13
         2.05 Letter of Credit Participations.....................................................................13
         2.06 Increased Costs.....................................................................................16

SECTION 3. Fees; Commitments......................................................................................16

         3.01 Fees 16
         3.02 Voluntary Reduction of Commitments..................................................................17
         3.03 Mandatory Adjustments of Commitments, etc...........................................................18

SECTION 4. Payments...............................................................................................18

         4.01 Voluntary Prepayments...............................................................................18
         4.02 Mandatory Repayments and Commitment Reductions......................................................19
         4.03 Method and Place of Payment.........................................................................23
         4.04 Net Payments........................................................................................23

SECTION 5. Conditions Precedent...................................................................................25

         5.01 Execution of Agreement..............................................................................25
         5.02 No Default; Representations and Warranties..........................................................26
         5.03 Officer's Certificate...............................................................................26




                                      (i)







                                                                                                               Page


                                                                                                            
         5.04 Opinions of Counsel.................................................................................26
         5.05 Corporate Proceedings...............................................................................26
         5.06 Plans; Existing Indebtedness Agreements; Shareholders' 
              Agreements; Management Agreements; Employment Agreements............................................26
         5.07 Adverse Change, etc.................................................................................27
         5.08 Litigation..........................................................................................27
         5.09 Approvals...........................................................................................28
         5.10 Consummation of the Recapitalization; Equity Issuance...............................................28
         5.11 Senior Notes Issuance...............................................................................29
         5.12 Fees................................................................................................29
         5.15 Mortgages...........................................................................................30
         5.16 Solvency............................................................................................30
         5.17 Insurance Policies; Bonding Requirements............................................................31
         5.18 Refinanced Agreements...............................................................................31
         5.19 Notice of Borrowing; Letter of Credit Request.......................................................31
         5.20 Projections.........................................................................................31

SECTION 6. Representations, Warranties and Agreements.............................................................32

         6.01 Corporate Status....................................................................................32
         6.02 Corporate Power and Authority.......................................................................32
         6.03 No Violation........................................................................................32
         6.04 Litigation..........................................................................................33
         6.05 Use of Proceeds; Margin Regulations.................................................................33
         6.06 Governmental Approvals..............................................................................33
         6.07 Investment Company Act..............................................................................33
         6.08 Public Utility Holding Company Act..................................................................33
         6.09 True and Complete Disclosure........................................................................33
         6.10 Financial Condition; Financial Statements...........................................................34
         6.11 Security Interests..................................................................................35
         6.12 Representations and Warranties in Documents.........................................................35
         6.13 Consummation of Transaction.........................................................................35
         6.14 Tax Returns and Payments............................................................................35
         6.15 Compliance with ERISA...............................................................................36
         6.16 Subsidiaries; Subsidiary Restrictions...............................................................37
         6.17 Patents, etc........................................................................................38
         6.18 Pollution and Other Regulations.....................................................................38
         6.19 Properties..........................................................................................39
         6.20 Labor Relations.....................................................................................39
         6.21 Existing Indebtedness...............................................................................39
         6.22 Capitalization......................................................................................39
         6.23 Year 2000 Representation............................................................................39

SECTION 7. Affirmative Covenants..................................................................................40

         7.01 Information Covenants...............................................................................40
         7.02 Books, Records and Inspections; Bank Meetings.......................................................42





                                      (ii)








                                                                                                               Page


                                                                                                            
         7.03 Maintenance of Property; Insurance; Bonding.........................................................42
         7.04 Payment of Taxes....................................................................................42
         7.05 Corporate Franchises................................................................................43
         7.06 Compliance with Statutes, etc.......................................................................43
         7.07 ERISA...............................................................................................43
         7.08 Good Repair.........................................................................................44
         7.09 End of Fiscal Years; Fiscal Quarters................................................................44
         7.10 Use of Proceeds.....................................................................................44
         7.11 Additional Security; Further Assurances.............................................................44
         7.12 Compliance with Environmental Laws..................................................................45

SECTION 8. Negative Covenants.....................................................................................46

         8.01 Changes in Business.................................................................................46
         8.03 Liens...............................................................................................48
         8.04 Indebtedness........................................................................................50
         8.05 Capital Expenditures................................................................................50
         8.06 Advances, Investments and Loans.....................................................................52
         8.07 Prepayments of Indebtedness; Modification of Preferred Stock and Other Agreements, etc..............53
         8.08 Dividends, etc......................................................................................53
         8.09 Transactions with Affiliates........................................................................54
         8.10 Interest Coverage Ratio.............................................................................55
         8.11 Leverage Ratio......................................................................................56
         8.12 Issuance of Stock...................................................................................57
         8.13 Limitation on Creation of Subsidiaries..............................................................58
         8.14 Minimum Consolidated EBITDA.........................................................................58
         8.15 Interest on  the Junior Subordinated Exchange Notes.................................................59

SECTION 9. Events of Default......................................................................................59

         9.01 Payments............................................................................................59
         9.02 Representations, etc................................................................................59
         9.03 Covenants...........................................................................................59
         9.04 Default Under Other Agreements......................................................................60
         9.05 Bankruptcy, etc.....................................................................................60
         9.06 ERISA...............................................................................................60
         9.07 Security Documents..................................................................................61
         9.08 Subsidiary Guaranty.................................................................................61
         9.09 Judgments...........................................................................................61
         9.10 Change of Control...................................................................................61

SECTION 10. Definitions...........................................................................................62

SECTION 11.The Administrative Agent...............................................................................83

         11.01 Appointment........................................................................................83




                                     (iii)






                                                                                                               Page
                                                                                                               ----


                                                                                                            
         11.02 Nature of Duties...................................................................................84
         11.03 Lack of Reliance on the Administrative Agent.......................................................84
         11.04 Certain Rights of the Administrative Agent.........................................................84
         11.05 Reliance...........................................................................................85
         11.06 Indemnification....................................................................................85
         11.07 The Administrative Agent in Its Individual Capacity................................................85
         11.08 Holders............................................................................................85
         11.09 Resignation by the Administrative Agent............................................................85

SECTION 12. Miscellaneous.........................................................................................86

         12.01 Payment of Expenses, etc...........................................................................86
         12.02 Right of Setoff....................................................................................87
         12.03 Notices............................................................................................88
         12.04 Assignments; Participations; Etc...................................................................88
         12.05 No Waiver; Remedies Cumulative.....................................................................90
         12.06 Payments Pro Rata..................................................................................91
         12.07 Calculations; Computations.........................................................................91
         12.08 Governing Law; Submission to Jurisdiction; Venue; Waiver of Jury Trial.............................92
         12.09 Counterparts.......................................................................................92
         12.10 Effectiveness......................................................................................93
         12.11 Headings Descriptive...............................................................................93
         12.12 Amendment or Waiver................................................................................93
         12.13 Survival...........................................................................................94
         12.14 Domicile of Loans..................................................................................94
         12.15 Confidentiality....................................................................................94
         12.16 Register...........................................................................................95
         12.17 Release of BRS.....................................................................................95

12.18 No Personal Liability.......................................................................................95







                      
ANNEX I           --       Commitments
ANNEX II          --       Bank Addresses
ANNEX III         --       Subsidiaries
ANNEX IV          --       Real Property
ANNEX V           --       Existing Indebtedness
ANNEX VI          --       Insurance
ANNEX VII         --       Existing Liens
ANNEX VIII        --       Refinanced Agreements

EXHIBIT A         --       Form of Notice of Borrowing
EXHIBIT B-1       --       Form of Term Note
EXHIBIT B-2       --       Form of Revolving Note
EXHIBIT B-3       --       Form of Swingline Note



                                      (iv)





                                                                                                                 Page
                                                                                                                 ----


                      
EXHIBIT C         --       Form of Letter of Credit Request
EXHIBIT D         --       Form of 4.04(b)(ii) Certificate
EXHIBIT E         --       Form of Opinion of Dechert Price & Rhoads
EXHIBIT F         --       Form of Officers' Certificate
EXHIBIT G         --       Form of Subsidiary Guaranty
EXHIBIT H         --       Form of Pledge Agreement
EXHIBIT I         --       Form of Security Agreement
EXHIBIT J         --       Form of Solvency Certificate
EXHIBIT K         --       Form of Assignment Agreement




                                       (v)






                  CREDIT AGREEMENT, dated as of August 4, 1998, among PENHALL
INTERNATIONAL CORP., an Arizona corporation ("New Penhall"), Penhall Acquisition
Corp., an Arizona corporation ("Acquisition Corp."), the lending institutions
listed from time to time on Annex I (each a "Bank" and, collectively, the
"Banks"), BANKERS TRUST COMPANY as administrative agent (the "Administrative
Agent") and CREDIT SUISSE FIRST BOSTON as syndication agent (the "Syndication
Agent"). Unless otherwise defined herein, all capitalized terms used herein and
defined in Section 10 are used herein as so defined.


                              W I T N E S S E T H :


                  WHEREAS, subject to and upon the terms and conditions set
forth herein, the Banks are willing to make available to the Borrower the credit
facilities provided for herein;

                  NOW, THEREFORE, IT IS AGREED:

                  SECTION 1. Amount and Terms of Credit.

                  1.01. Commitments. Subject to and upon the terms and
conditions set forth herein, each Bank with a Commitment therefor severally
agrees to make a loan or loans (each a "Loan" and, collectively, the "Loans") to
the Borrower, which Loans shall be drawn, to the extent such Bank has a
commitment under such Facility, under the Term Facility and the Revolving
Facility, as set forth below:

                  (a) Loans under the Term Facility (each a "Term Loan" and,
         collectively, the "Term Loans"), (i) shall be made pursuant to a single
         drawing which shall be on the Initial Borrowing Date, (ii) except as
         hereinafter provided, may, at the option of the Borrower, be incurred
         and maintained as and/or converted into Base Rate Loans or Eurodollar
         Loans, provided, that (x) all Term Loans made by all Banks pursuant to
         the same Borrowing shall, unless otherwise specifically provided
         herein, consist entirely of Term Loans of the same Type, (y) unless the
         Administrative Agent has determined that the Syndication Date has
         occurred (at which time this clause (y) shall no longer be applicable),
         no more than two Borrowings of Term Loans to be maintained as
         Eurodollar Loans may be incurred prior to the 60th day after the
         Initial Borrowing Date (each of which Borrowings of Eurodollar Loans
         may only have an Interest Period of one month, and the first of which
         Borrowings may only be made on a single date on or after the Initial
         Borrowing Date and on or before the sixth Business Day following the
         Initial Borrowing Date and the second of which Borrowings may only be
         made on the last day of the Interest Period of the first such
         Borrowing) and (z) all Term Loans incurred by the Borrower on the
         Initial Borrowing Date and made as Eurodollar Loans on such date may
         only have an Interest Period of one month and (iii) shall not exceed in
         aggregate principal amount for any Bank at the time of incurrence
         thereof the Term Commitment, if any, of such Bank. Once repaid, Term
         Loans borrowed hereunder may not be reborrowed.

                  (b) Loans under the Revolving Facility (each a "Revolving
         Loan" and, collectively, the "Revolving Loans"), (i) shall be made at
         any time and from time to time on and after 





         the Initial Borrowing Date and prior to the Revolving Loan Maturity
         Date, (ii) except as hereinafter provided, may, at the option of the
         Borrower, be incurred and maintained as, and/or converted into, Base
         Rate Loans or Eurodollar Loans, provided that (x) all Revolving Loans
         made as part of the same Borrowing shall, unless otherwise
         specifically provided herein, consist of Revolving Loans of the same
         Type and (y) unless the Administrative Agent has determined that the
         Syndication Date has occurred (at which time this clause (y) shall no
         longer be applicable), no more than two Borrowings of Revolving Loans
         to be maintained as Eurodollar Loans may be incurred prior to the 60th
         day after the Initial Borrowing Date (each of which Borrowings of
         Eurodollar Loans may only have an Interest Period of one month, and
         the first of which Borrowings may only be made on a single date on or
         after the Initial Borrowing Date and on or before the sixth Business
         Day following the Initial Borrowing Date and the second of which
         Borrowings may only be made on the last day of the Interest Period of
         the first such Borrowing), (iii) may be repaid and reborrowed in
         accordance with the provisions hereof and (iv) shall not exceed for
         any Bank at any time outstanding that aggregate principal amount
         which, when combined with the aggregate outstanding principal amount
         of all other Revolving Loans of such Bank and with such Bank's
         Adjusted RC Percentage, if any, of the sum of (I) the Letter of Credit
         Outstandings (exclusive of Unpaid Drawings which are repaid with the
         proceeds of, and simultaneously with the incurrence of, the respective
         incurrence of Revolving Loans) at such time and (II) the outstanding
         principal amount of Swingline Loans (exclusive of Swingline Loans
         which are repaid with the proceeds of, and simultaneously with the
         incurrence of, the respective incurrence of Revolving Loans) at such
         time, equals (1) if such Bank is a Non-Defaulting Bank, the Adjusted
         Revolving Commitment, if any, of such Bank at such time and (2) if
         such Bank is a Defaulting Bank, the Revolving Commitment, if any, of
         such Bank at such time.

                  (c) Subject to and upon the terms and conditions set forth
         herein, BTCo in its individual capacity agrees to make at any time and
         from time to time on and after the Initial Borrowing Date and prior to
         the Swingline Expiry Date, a Loan or Loans to the Borrower (each a
         "Swingline Loan," and, collectively, the "Swingline Loans"), which
         Swingline Loans (i) shall be made and maintained as Base Rate Loans,
         (ii) may be repaid and reborrowed in accordance with the provisions
         hereof, (iii) shall not exceed in aggregate principal amount at any
         time outstanding, when combined with the aggregate principal amount of
         all Revolving Loans made by Non-Defaulting Banks then outstanding and
         the Letter of Credit Outstandings (exclusive of Unpaid Drawings which
         are repaid with the proceeds of, and simultaneously with the incurrence
         of, the respective incurrence of Swingline Loans) at such time, an
         amount equal to the Adjusted Total Revolving Commitment then in effect
         (after giving effect to any reductions to the Adjusted Total Revolving
         Commitment on such date) and (iv) shall not exceed in aggregate
         principal amount at any time outstanding the Maximum Swingline Amount.
         BTCo will not make a Swingline Loan after it has received written
         notice from the Required Banks that one or more of the applicable
         conditions to Credit Events specified in Section 5 are not then
         satisfied.

                  (d) On any Business Day, BTCo may, in its sole discretion,
         give notice to the RC Banks that its outstanding Swingline Loans shall
         be funded with a Borrowing of Revolving 



                                       2



         Loans (provided that each such notice shall be deemed to have been
         automatically given upon the occurrence of an Event of Default under
         Section 9.05 or upon the exercise of any of the remedies provided in
         the last paragraph of Section 9), in which case a Borrowing of
         Revolving Loans constituting Base Rate Loans (each such Borrowing, a
         "Mandatory Borrowing") shall be made on the immediately succeeding
         Business Day by all RC Banks pro rata based on each RC Bank's Adjusted
         RC Percentage, and the proceeds thereof shall be applied directly to
         repay BTCo for such outstanding Swingline Loans. Each RC Bank hereby
         irrevocably agrees to make Base Rate Loans upon one Business Day's
         notice pursuant to each Mandatory Borrowing in the amount and in the
         manner specified in the preceding sentence and on the date specified
         in writing by BTCo notwithstanding (i) that the amount of the
         Mandatory Borrowing may not comply with the Minimum Borrowing Amount
         otherwise required hereunder, (ii) whether any conditions specified in
         Section 5 are then satisfied, (iii) whether a Default or an Event of
         Default has occurred and is continuing, (iv) the date of such
         Mandatory Borrowing and (v) any reduction in the Total Revolving
         Commitment or the Adjusted Total Revolving Commitment after any such
         Swingline Loans were made. In the event that any Mandatory Borrowing
         cannot for any reason be made on the date otherwise required above
         (including, without limitation, as a result of the commencement of a
         proceeding under the Bankruptcy Code in respect of the Borrower), each
         RC Bank (other than BTCo) hereby agrees that it shall forthwith
         purchase from BTCo (without recourse or warranty) such assignment of
         the outstanding Swingline Loans as shall be necessary to cause the RC
         Banks to share in such Swingline Loans ratably based upon their
         respective Adjusted RC Percentages, provided that all interest payable
         on the Swingline Loans shall be for the account of BTCo until the date
         the respective assignment is purchased and, to the extent attributable
         to the purchased assignment, shall be payable to the RC Bank
         purchasing same from and after such date of purchase.

                  1.02 Minimum Borrowing Amounts, etc. The aggregate principal
amount of each Borrowing under a Facility shall not be less than the Minimum
Borrowing Amount for such Facility. The aggregate principal amount of each
Borrowing of Swingline Loans shall not be less than $100,000, and, if greater,
shall be in an integral multiple of $50,000. More than one Borrowing may be
incurred on any day, provided that at no time shall there be outstanding more
than eight Borrowings of Eurodollar Loans.

                  1.03 Notice of Borrowing. (a) Whenever the Borrower desires to
incur Loans under any Facility (excluding Borrowings of Swingline Loans and
Revolving Loans incurred pursuant to a Mandatory Borrowing), the Borrower shall
give the Administrative Agent at its Notice Office, prior to 11:00 A.M. (New
York time), at least three Business Days' prior written notice (or telephonic
notice promptly confirmed in writing) of each Borrowing of Eurodollar Loans and
at least one Business Day's prior written notice (or telephonic notice promptly
confirmed in writing) of each Borrowing of Base Rate Loans to be made hereunder.
Each such notice (each a "Notice of Borrowing") shall be in the form of Exhibit
A and shall specify (i) the Facility pursuant to which such Borrowing is being
made, (ii) the aggregate principal amount of the Loans to be made pursuant to
such Borrowing, (iii) the date of Borrowing (which shall be a Business Day) and
(iv) whether the respective Borrowing shall consist of Base Rate Loans or (to
the extent permitted) Eurodollar Loans and, if Eurodollar Loans, the Interest
Period to be initially 



                                       3



applicable thereto. The Administrative Agent shall promptly give each Bank
written notice (or telephonic notice on that day promptly confirmed in writing)
of each proposed Borrowing, of such Bank's proportionate share thereof and of
the other matters covered by the Notice of Borrowing.

                  (b) (i) Whenever the Borrower desires to incur a Borrowing of
Swingline Loans hereunder, the Borrower shall give BTCo, prior to 1:00 P.M. (New
York time) on the day such Swingline Loan is to be made, written notice (or
telephonic notice promptly confirmed in writing) of each Swingline Loan to be
made hereunder. Each such notice shall specify in each case (x) the date of such
Borrowing (which shall be a Business Day) and (y) the aggregate principal amount
of the Swingline Loan to be made pursuant to such Borrowing.

                  (ii) Mandatory Borrowings shall be made upon the notice
specified in Section 1.01(d), with the Borrower irrevocably agreeing, by its
incurrence of any Swingline Loan, to the making of Mandatory Borrowings as set
forth in such Section 1.01(d).

                  1.04 Disbursement of Funds. (a) No later than 1:00 P.M. (New
York time) on the date specified in each Notice of Borrowing, each Bank with a
Commitment under the respective Facility will make available its pro rata share
of each Borrowing requested to be made on such date in the manner provided
below, provided that all Swingline Loans shall be made available by BTCo no
later than 3:00 P.M. (New York time) on the date so requested. All such amounts
shall be made available to the Administrative Agent in U.S. dollars and
immediately available funds at the Payment Office and the Administrative Agent
promptly will make available to the Borrower by depositing to its account at the
Payment Office the aggregate of the amounts so made available in the type of
funds received. Unless the Administrative Agent shall have been notified by any
Bank prior to the date of Borrowing that such Bank does not intend to make
available to the Administrative Agent its portion of the Borrowing or Borrowings
to be made on such date, the Administrative Agent may assume that such Bank has
made such amount available to the Administrative Agent on such date of
Borrowing, and the Administrative Agent, in reliance upon such assumption, may
(in its sole discretion and without any obligation to do so) make available to
the Borrower a corresponding amount. If such corresponding amount is not in fact
made available to the Administrative Agent by such Bank and the Administrative
Agent has made available same to the Borrower, the Administrative Agent shall be
entitled to recover such corresponding amount from such Bank. If such Bank does
not pay such corresponding amount forthwith upon the Administrative Agent's
demand therefor, the Administrative Agent shall promptly notify the Borrower,
and the Borrower shall immediately pay such corresponding amount to the
Administrative Agent. The Administrative Agent shall also be entitled to recover
on demand from such Bank or the Borrower, as the case may be, interest on such
corresponding amount in respect of each day from the date such corresponding
amount was made available by the Administrative Agent to the Borrower to the
date such corresponding amount is recovered by the Administrative Agent, at a
rate per annum equal to (x) if paid by such Bank, the overnight Federal Funds
Effective Rate or (y) if paid by the Borrower, the then applicable rate of
interest, calculated in accordance with Section 1.08, for the respective Loans.

                  (b) Nothing herein shall be deemed to relieve any Bank from
its obligation to fulfill its Commitments hereunder or to prejudice any rights
which the Borrower may have against any Bank as a result of any default by such
Bank hereunder.



                                       4



                  1.05 Notes. (a) The Borrower's obligation to pay the principal
of, and interest on, the Loans made to it by each Bank shall be evidenced (i) if
Term Loans, by a promissory note substantially in the form of Exhibit B-1 with
blanks appropriately completed in conformity herewith (each a "Term Note" and,
collectively, the "Term Notes"), (ii) if Revolving Loans, by a promissory note
substantially in the form of Exhibit B-2 with blanks appropriately completed in
conformity herewith (each a "Revolving Note" and, collectively, the "Revolving
Notes") and (iii) if Swingline Loans, by a promissory note substantially in the
form of Exhibit B-3 with blanks appropriately completed in conformity herewith
(the "Swingline Note").

                  (b) The Term Note issued to each Bank that makes a Term Loan
shall (i) be executed by the Borrower, (ii) be payable to the order of such Bank
and be dated the Initial Borrowing Date, (iii) be in a stated principal amount
equal to the Term Loans made by such Bank on the Initial Borrowing Date (or
subsequently purchased by such Bank) and be payable in the principal amount of
Term Loans evidenced thereby, (iv) mature on the Term Loan Maturity Date, (v)
bear interest as provided in the appropriate clause of Section 1.08 in respect
of the Base Rate Loans and Eurodollar Loans, as the case may be, evidenced
thereby, (vi) be subject to voluntary prepayment as provided in Section 4.01 and
mandatory repayment as provided in Section 4.02 and (vii) be entitled to the
benefits of this Agreement and the other Credit Documents.

                  (c) The Revolving Note issued to each Bank with a Revolving
Commitment shall (i) be executed by the Borrower, (ii) be payable to the order
of such Bank and be dated the Initial Borrowing Date, (iii) be in a stated
principal amount equal to the Revolving Commitment of such Bank and be payable
in the principal amount of the Revolving Loans evidenced thereby, (iv) mature on
the Revolving Loan Maturity Date, (v) bear interest as provided in the
appropriate clause of Section 1.08 in respect of the Base Rate Loans and
Eurodollar Loans, as the case may be, evidenced thereby, (vi) be subject to
voluntary prepayment as provided in Section 4.01 and mandatory repayment as
provided in Section 4.02 and (vii) be entitled to the benefits of this Agreement
and the other Credit Documents.

                  (d) The Swingline Note issued to BTCo shall (i) be executed by
the Borrower, (ii) be payable to the order of BTCo and be dated the Initial
Borrowing Date, (iii) be in a stated principal amount equal to the Maximum
Swingline Amount and be payable in the principal amount of Swingline Loans
evidenced thereby, (iv) mature on the Swingline Expiry Date, (v) bear interest
as provided in Section 1.08 in respect of the Base Rate Loans evidenced thereby,
(vi) be subject to voluntary prepayment as provided in Section 4.01 and
mandatory repayment as provided in Section 4.02 and (vii) be entitled to the
benefits of this Agreement and the other Credit Documents.

                  (e) Each Bank will note on its internal records the amount of
each Loan made by it and each payment in respect thereof and will, prior to any
transfer of any of its Notes, endorse on the reverse side thereof the
outstanding principal amount of Loans evidenced thereby. Failure to make any
such notation (or any error in such notation) shall not affect the Borrower's
obligations in respect of such Loans.

                  1.06 Conversions. The Borrower shall have the option to
convert on any Business Day occurring on and after the Syndication Date all or a
portion at least equal to the applicable 



                                       5



Minimum Borrowing Amount of the outstanding principal amount of the Loans owing
(other than Swingline Loans, which at all times shall be maintained as Base Rate
Loans) pursuant to a single Facility into a Borrowing or Borrowings pursuant to
such Facility of another Type of Loan, provided that (i) except as otherwise
provided in Section 1.10(b), Eurodollar Loans may be converted into Base Rate
Loans only on the last day of an Interest Period applicable thereto and no
partial conversion of a Borrowing of Eurodollar Loans shall reduce the
outstanding principal amount of the Eurodollar Loans made pursuant to such
Borrowing to less than the Minimum Borrowing Amount applicable thereto, (ii)
Base Rate Loans may not be converted into Eurodollar Loans if a violation of
Section 9.01 or 9.05 or an Event of Default is in existence on the date of the
conversion and the Administrative Agent or the Required Banks have determined
that such conversion at such time would be disadvantageous to the Banks and
(iii) Borrowings of Eurodollar Loans resulting from this Section 1.06 shall be
limited in number as provided in Section 1.02. Each such conversion shall be
effected by the Borrower giving the Administrative Agent at its Notice Office,
prior to 11:00 A.M. (New York time), at least three Business Days' (or one
Business Day, in the case of a conversion into Base Rate Loans) prior written
notice (or telephonic notice promptly confirmed in writing) (each a "Notice of
Conversion") specifying the Loans to be so converted, the Type of Loans to be
converted into and, if to be converted into a Borrowing of Eurodollar Loans, the
Interest Period to be initially applicable thereto. The Administrative Agent
shall give each Bank prompt notice of any such proposed conversion affecting any
of its Loans.

                  1.07 Pro Rata Borrowings. All Loans under this Agreement
(other than Swingline Loans) shall be made by the Banks pro rata on the basis of
their Term Commitments or Revolving Commitments, as the case may be, provided
that Revolving Loans made pursuant to a Mandatory Borrowing shall be made by the
Banks pro rata on the basis of their Adjusted Revolving Commitments. It is
understood that no Bank shall be responsible for any default by any other Bank
in its obligation to make Loans hereunder and that each Bank shall be obligated
to make the Loans provided to be made by it hereunder, regardless of the failure
of any other Bank to fulfill its Commitments hereunder.

                  1.08 Interest. (a) The unpaid principal amount of each Base
Rate Loan shall bear interest from the date of the Borrowing thereof until
maturity (whether by acceleration or otherwise) at a rate per annum which shall
at all times be the Applicable Margin plus the Base Rate in effect from time to
time.

                  (b) The unpaid principal amount of each Eurodollar Loan shall
bear interest from the date of the Borrowing thereof until maturity (whether by
acceleration or otherwise) at a rate per annum which shall at all times be the
Applicable Margin plus the relevant Eurodollar Rate.

                  (c) Overdue principal and, to the extent permitted by law,
overdue interest in respect of each Loan and any other overdue amount payable
hereunder shall, in each case, bear interest at a rate per annum equal to the
rate which is the greater of (i) 2% in excess of the rate then borne by such
Loans (without giving effect to any increase in the rate borne by such Loans as
a result of the operation of this clause (c)) and (ii) the Base Rate then in
effect plus 2%, in each case with such interest to be payable on demand.



                                       6



                  (d) Interest shall accrue from and including the date of any
Borrowing to but excluding the date of any repayment thereof and shall be
payable (i) in respect of each Base Rate Loan, quarterly in arrears on each
Quarterly Payment Date, (ii) in respect of each Eurodollar Loan, on the last day
of each Interest Period applicable thereto and, in the case of an Interest
Period in excess of three months, on the date occurring three months after the
first day of such Interest Period and (iii) in respect of each Loan, on any
prepayment or conversion (other than the prepayment and conversion of Revolving
Loans that are maintained as Base Rate Loans) (on the amount prepaid or
converted), at maturity (whether by acceleration or otherwise) and, after such
maturity, on demand.

                  (e) All computations of interest hereunder shall be made in
accordance with Section 12.07(b).

                  (f) The Administrative Agent, upon determining the interest
rate for any Borrowing of Eurodollar Loans for any Interest Period, shall
promptly notify the Borrower and the Banks thereof.

                  1.09 Interest Periods. (a) At the time the Borrower gives a
Notice of Borrowing or Notice of Conversion in respect of the making of, or
conversion into, a Borrowing of Eurodollar Loans (in the case of the initial
Interest Period applicable thereto) or prior to 11:00 A.M. (New York time) on
the third Business Day prior to the expiration of an Interest Period applicable
to a Borrowing of Eurodollar Loans, the Borrower shall have the right to elect
by giving the Administrative Agent written notice (or telephonic notice promptly
confirmed in writing) of the Interest Period applicable to such Borrowing, which
Interest Period shall, at the option of the Borrower (but otherwise subject to
the provisions of Sections 1.01(a)(ii) and 1.01(b)(ii)), be a one, two, three or
six month period. Notwithstanding anything to the contrary contained above:

         (i) the initial Interest Period for any Borrowing of Eurodollar Loans
         shall commence on the date of such Borrowing (including the date of
         any conversion from a Borrowing of Base Rate Loans) and each Interest
         Period occurring thereafter in respect of such Borrowing shall
         commence on the day on which the next preceding Interest Period
         expires;

         (ii) if any Interest Period begins on a day for which there is no
         numerically corresponding day in the calendar month at the end of such
         Interest Period, such Interest Period shall end on the last Business
         Day of such calendar month;

         (iii) if any Interest Period would otherwise expire on a day which is
         not a Business Day, such Interest Period shall expire on the next
         succeeding Business Day, provided that if any Interest Period would
         otherwise expire on a day which is not a Business Day but is a day of
         the month after which no further Business Day occurs in such month,
         such Interest Period shall expire on the next preceding Business Day;

         (iv) no Interest Period shall extend beyond the Term Loan Maturity
         Date (in the case of Term Loans) or the Revolving Loan Maturity Date
         (in the case of Revolving Loans);



                                       7



         (v) no Interest Period with respect to any Borrowing of Term Loans may
         be elected that would extend beyond any date upon which a Scheduled
         Repayment of Term Loans is required to be made if, after giving effect
         to the selection of such Interest Period, the aggregate principal
         amount of Term Loans maintained as Eurodollar Loans with Interest
         Periods ending after such date would exceed the aggregate principal
         amount of Term Loans permitted to be outstanding after such Scheduled
         Repayment; and

         (vi) no Interest Period may be elected at any time when a violation of
         Section 9.01 or 9.05 or an Event of Default is then in existence and
         the Administrative Agent or the Required Banks have determined that
         such an election at such time would be disadvantageous to the Banks.

                  (b) If upon the expiration of any Interest Period, the
Borrower has failed to (or may not) elect a new Interest Period to be applicable
to the respective Borrowing of Eurodollar Loans as provided above, the Borrower
shall be deemed to have elected to convert such Borrowing into a Borrowing of
Base Rate Loans effective as of the expiration date of such current Interest
Period.

                  1.10 Increased Costs, Illegality, etc. (a) In the event that
(x) in the case of clause (i) below, the Administrative Agent or (y) in the case
of clauses (ii) and (iii) below, any Bank shall have determined (which
determination shall, absent manifest error, be final and conclusive and binding
upon all parties hereto):

         (i) on any date for determining the Eurodollar Rate for any Interest
         Period that, by reason of any changes arising after the date of this
         Agreement affecting the interbank Eurodollar market, adequate and fair
         means do not exist for ascertaining the applicable interest rate on
         the basis provided for in the definition of Eurodollar Rate; or

         (ii) at any time, that such Bank shall incur increased costs or
         reductions in the amounts received or receivable hereunder with
         respect to any Eurodollar Loans (other than any increased cost or
         reduction in the amount received or receivable resulting from the
         imposition of or a change in the rate of Taxes) because of (x) any
         change since the Effective Date in any applicable law, governmental
         rule, regulation, guideline or order (or in the interpretation or
         administration thereof and including the introduction of any new law
         or governmental rule, regulation, guideline or order) (such as, for
         example, but not limited to, a change in official reserve
         requirements, but, in all events, excluding reserves required under
         Regulation D to the extent included in the computation of the
         Eurodollar Rate) and/or (y) other circumstances occurring after the
         Effective Date affecting such Bank, the interbank Eurodollar market or
         the position of such Bank in such market; or

         (iii) at any time after the Effective Date, that the making or
         continuance of any Eurodollar Loan has become unlawful by compliance
         by such Bank in good faith with any law, governmental rule,
         regulation, guideline (or would conflict with any such governmental
         rule, regulation, guideline or order not having the force of law but
         with which such Bank customarily complies even though the failure to
         comply therewith would not be unlawful);



                                       8



then, and in any such event, such Bank (or the Administrative Agent in the case
of clause (i) above) shall (x) on such date and (y) within ten Business Days of
the date on which such event no longer exists give notice (by telephone
confirmed in writing) to the Borrower and to the Administrative Agent of such
determination (which notice the Administrative Agent shall promptly transmit to
each of the other Banks). Thereafter (x) in the case of clause (i) above,
Eurodollar Loans shall no longer be available until such time as the
Administrative Agent notifies the Borrower and the Banks that the circumstances
giving rise to such notice by the Administrative Agent no longer exist, and any
Notice of Borrowing or Notice of Conversion given by the Borrower with respect
to Eurodollar Loans which have not yet been incurred shall be deemed rescinded
by the Borrower, (y) in the case of clause (ii) above, the Borrower shall pay to
such Bank, upon written demand therefor, such additional amounts (in the form of
an increased rate of, or a different method of calculating, interest or
otherwise as such Bank in its sole discretion shall determine) as shall be
required to compensate such Bank for such increased costs or reductions in
amounts receivable hereunder (a written notice as to the additional amounts owed
to such Bank, showing the basis for the calculation thereof, submitted to the
Borrower by such Bank shall, absent manifest error, be final and conclusive and
binding upon all parties hereto) and (z) in the case of clause (iii) above, the
Borrower shall take one of the actions specified in Section 1.10(b) as promptly
as possible and, in any event, within the time period required by law.

                  (b) At any time that any Eurodollar Loan is affected by the
circumstances described in Section 1.10(a)(ii) or (iii), the Borrower may (and
in the case of a Eurodollar Loan affected pursuant to Section 1.10(a)(iii), the
Borrower shall) either (i) if the affected Eurodollar Loan is then being made
pursuant to a Borrowing, cancel said Borrowing by giving the Administrative
Agent telephonic notice (confirmed promptly in writing) thereof on the same date
that the Borrower was notified by a Bank pursuant to Section 1.10(a)(ii) or
(iii), or (ii) if the affected Eurodollar Loan is then outstanding, upon at
least three Business Days' notice to the Administrative Agent, require the
affected Bank to convert each such Eurodollar Loan into a Base Rate Loan,
provided that if more than one Bank is so affected at any time, then all
affected Banks must be treated the same pursuant to this Section 1.10(b).

                  (c) If any Bank shall have determined that after the Effective
Date, the adoption or effectiveness of any applicable law, rule or regulation
regarding capital adequacy, or any change therein, or any change in the
interpretation or administration thereof by any governmental authority, central
bank or comparable agency charged with the interpretation or administration
thereof, or compliance by such Bank (or any corporation controlling such Bank)
with any request or directive regarding capital adequacy (whether or not having
the force of law) of any such authority, central bank or comparable agency, has
or would have the effect of reducing the rate of return on such Bank's (or such
controlling corporation's) capital or assets as a consequence of its commitments
or obligations hereunder to a level below that which such Bank (or such
controlling corporation) could have achieved but for such adoption,
effectiveness, change or compliance (taking into consideration such Bank's (or
such controlling corporation's) policies with respect to capital adequacy), then
from time to time, within 15 days after written demand by such Bank (with a copy
to the Administrative Agent and accompanied by the notice described in the last
sentence of this Section 1.10(c)), the Borrower shall pay to such Bank such
additional amount or amounts as will compensate such Bank (or such controlling
corporation) for such reduction. Each Bank, upon determining in good faith that
any additional amounts will be payable pursuant to this Section 



                                       9



1.10(c), will give prompt written notice thereof to the Borrower, which notice
shall set forth the basis of the calculation of such additional amounts,
although the failure to give any such notice shall not release or diminish any
of the Borrower's obligations to pay additional amounts pursuant to this Section
1.10(c) upon the subsequent receipt of such notice.

                  1.11 Compensation; Breakage. The Borrower shall compensate
each Bank, upon its written request (which request shall set forth the basis for
requesting such compensation), for all reasonable losses, expenses and
liabilities (including, without limitation, any loss, expense or liability
incurred by reason of the liquidation or reemployment of deposits or other funds
required by such Bank to fund its Eurodollar Loans but excluding in any event
the loss of anticipated profits) which such Bank may sustain: (i) if for any
reason (other than a default by such Bank or the Administrative Agent) a
Borrowing of Eurodollar Loans does not occur on a date specified therefor in a
Notice of Borrowing or Notice of Conversion (whether or not withdrawn by the
Borrower or deemed withdrawn pursuant to Section 1.10(a)); (ii) if any
prepayment, repayment or conversion of any of its Eurodollar Loans occurs on a
date which is not the last day of an Interest Period applicable thereto; (iii)
if any prepayment of any of its Eurodollar Loans is not made on any date
specified in a notice of prepayment given by the Borrower; or (iv) as a
consequence of (x) any other default by the Borrower to repay its Eurodollar
Loans when required by the terms of this Agreement or (y) an election made
pursuant to Section 1.10(b).

                  1.12 Change of Lending Office. Each Bank agrees that, upon the
occurrence of any event giving rise to the operation of Section 1.10(a)(ii) or
(iii), 1.10(c), 2.06 or 4.04 with respect to such Bank, it will, if requested by
the Borrower, use reasonable efforts (subject to overall policy considerations
of such Bank) to designate another lending office for any Loans or Letters of
Credit, as the case may be, affected by such event, provided that such
designation is made on such terms that such Bank and its lending office suffer
no economic, legal or regulatory disadvantage, with the object of avoiding the
consequence of the event giving rise to the operation of any such Section.
Nothing in this Section 1.12 shall affect or postpone any of the obligations of
the Borrower or the right of any Bank provided in Section 1.10, 2.06 or 4.04.

                  1.13 Replacement of Banks. (x) Upon the occurrence of any
event giving rise to the operation of Section 1.10(a)(ii) or (iii), Section
1.10(c), Section 2.06 or Section 4.04 with respect to any Bank which results in
such Bank charging to the Borrower increased costs in excess of those being
generally charged by the other Banks or becoming incapable of making Eurodollar
Loans, (y) if a Bank becomes a Defaulting Bank and/or (z) in the case of a
refusal by a Bank to consent to a proposed change, waiver, discharge or
termination with respect to this Agreement which has been approved by the
Required Banks as provided in Section 12.12(b), the Borrower shall have the
right, if no Default or Event of Default then exists, to replace such Bank (the
"Replaced Bank") with one or more other Eligible Transferee or Transferees
reasonably acceptable to the Administrative Agent, none of whom shall constitute
a Defaulting Bank at the time of such replacement (collectively, the
"Replacement Bank"), provided that (i) at the time of any replacement pursuant
to this Section 1.13, the Replacement Bank shall enter into one or more
Assignment Agreements pursuant to Section 12.04(b) (and with all fees payable
pursuant to said Section 12.04(b) to be paid by the Replacement Bank) pursuant
to which the Replacement Bank shall acquire all of the Commitments and
outstanding Loans of, and participations in Letters of Credit by, the Replaced
Bank and, in connection therewith, shall pay to (x) the Replaced Bank in respect



                                       10



thereof an amount equal to the sum of (I) an amount equal to the principal of,
and all accrued interest on, all outstanding Loans of the Replaced Bank, (II) an
amount equal to all Unpaid Drawings that have been funded by (and not reimbursed
to) such Replaced Bank, together with all then unpaid interest with respect
thereto at such time and (III) an amount equal to all accrued, but theretofore
unpaid, Fees owing to the Replaced Bank pursuant to Section 3.01, (y) the
respective Letter of Credit Issuer an amount equal to such Replaced Bank's
Adjusted RC Percentage (for this purpose, determined as if the adjustment
described in clause (ii) of the succeeding sentence had been made with respect
to such Replaced Bank) of any Unpaid Drawing (which at such time remains an
Unpaid Drawing) to the extent such amount was not theretofore funded by such
Replaced Bank and (z) BTCo an amount equal to such Replaced Bank's Adjusted RC
Percentage (for this purpose, determined as if the adjustment described in
clause (ii) of the succeeding sentence had been made with respect to such
Replaced Bank) of any Mandatory Borrowing to the extent such amount was not
theretofore funded by such Replaced Bank, and (ii) all obligations of the
Borrower owing to the Replaced Bank (other than those specifically described in
clause (i) above in respect of which the assignment purchase price has been, or
is concurrently being, paid) shall be paid in full to such Replaced Bank
concurrently with such replacement. Upon the execution of the respective
Assignment Agreements, the payment of amounts referred to in clauses (i) and
(ii) above and, if so requested by the Replacement Bank, delivery to the
Replacement Bank of the appropriate Note or Notes executed by the Borrower, (A)
the Replacement Bank shall become a Bank hereunder and the Replaced Bank shall
cease to constitute a Bank hereunder, except with respect to indemnification
provisions applicable to the Replaced Bank under this Agreement, which shall
survive as to such Replaced Bank and (B) in the case of a replacement of a
Defaulting Bank, the Adjusted RC Percentage of the Banks shall be automatically
adjusted at such time to give effect to such replacement (and to give effect to
the replacement of a Defaulting Bank with one or more Non-Defaulting Banks).

                  SECTION 2. Letters of Credit.

                  2.01 Letters of Credit. (a) Subject to and upon the terms and
conditions set forth herein, the Borrower may request a Letter of Credit Issuer
at any time and from time to time on or after the Initial Borrowing Date and up
to thirty days prior to the Revolving Loan Maturity Date to issue a letter of
credit for the account of the Borrower and in support of (x) trade obligations
of the Borrower and/or its Subsidiaries (each such letter of credit, a "Trade
Letter of Credit" and, collectively, the "Trade Letters of Credit") and/or (y)
on a standby basis, L/C Supportable Obligations (each such letter of credit, a
"Standby Letter of Credit" and, collectively, the "Standby Letters of Credit,"
and together with the Trade Letters of Credit, the "Letters of Credit"), and
subject to and upon the terms and conditions set forth herein such Letter of
Credit Issuer agrees to issue from time to time, irrevocable Letters of Credit
in such form as may be approved by such Letter of Credit Issuer and the
Administrative Agent. Notwithstanding the foregoing, no Letter of Credit Issuer
shall be under any obligation to issue any Letter of Credit if at the time of
such issuance:

                  (i) any order, judgment or decree of any governmental
         authority or arbitrator shall purport by its terms to enjoin or
         restrain such Letter of Credit Issuer from issuing such Letter of
         Credit or any requirement of law applicable to such Letter of Credit
         Issuer or any request or directive (whether or not having the force of
         law) from any governmental authority with jurisdiction over such Letter
         of Credit Issuer shall prohibit, or request that 



                                       11



         such Letter of Credit Issuer refrain from, the issuance of letters of
         credit generally or such Letter of Credit in particular or shall
         impose upon such Letter of Credit Issuer with respect to such Letter
         of Credit any restriction or reserve or capital requirement (for which
         such Letter of Credit Issuer is not otherwise compensated) not in
         effect on the date hereof, or any unreimbursed loss, cost or expense
         which was not applicable, in effect or known to such Letter of Credit
         Issuer as of the date hereof and which such Letter of Credit Issuer in
         good faith deems material to it; or

                  (ii) such Letter of Credit Issuer shall have received notice
         from the Borrower, the Administrative Agent or the Required Banks prior
         to the issuance of such Letter of Credit of the type described in
         clause (iv) of Section 2.01(b).

                  (b) Notwithstanding the foregoing, (i) no Letter of Credit
shall be issued, the Stated Amount of which, when added to the Letter of Credit
Outstandings (exclusive of Unpaid Drawings which are repaid on the date of, and
prior to the issuance of, the respective Letter of Credit) at such time, would
exceed either (x) $15,000,000 or (y) when added to the aggregate principal
amount of all Revolving Loans made by Non-Defaulting Banks and Swingline Loans
then outstanding, the Adjusted Total Revolving Commitment at such time; (ii) (x)
each Standby Letter of Credit shall have an expiry date occurring not later than
one year after such Letter of Credit's date of issuance (although any Letter of
Credit may be extendable (whether automatically or otherwise) for successive
periods of up to 12 months, but not beyond ten Business Days prior to the
Revolving Loan Maturity Date), on terms acceptable to the respective Letter of
Credit Issuer and in no event shall any Standby Letter of Credit have an expiry
date occurring later than the Business Day next preceding the Revolving Loan
Maturity Date and (y) each Trade Letter of Credit shall have an expiry date
occurring no later than the earlier of (a) 180 days after the issuance thereof
or (b) 30 days prior to the Revolving Loan Maturity Date; (iii) each Letter of
Credit shall be issued on a sight basis and shall be denominated in U.S.
dollars; and (iv) no Letter of Credit Issuer shall issue any Letter of Credit
after it has received written notice from the Borrower, the Administrative Agent
or the Required Banks that a Default or an Event of Default exists until such
time as such Letter of Credit Issuer shall have received written notice of (x)
recession of such notice from the party or parties originally delivering the
same or (y) waiver of such Default or Event of Default by the Required Banks.

                  2.02 Minimum Stated Amount. The initial Stated Amount of each
Letter of Credit shall be not less than $20,000 or such lesser amount acceptable
to the respective Letter of Credit Issuer.

                  2.03 Letter of Credit Requests; Notices of Issuance; Reports.
(a) Whenever the Borrower desires that a Letter of Credit be issued, the
Borrower shall give the Administrative Agent and the respective Letter of Credit
Issuer a written request (including by way of telecopier) in the form of Exhibit
C prior to 1:00 P.M. (New York time) at least three Business Days (or such
shorter period as may be acceptable to such Letter of Credit Issuer) prior to
the proposed date (which shall be a Business Day) of issuance (each a "Letter of
Credit Request"), which Letter of Credit Request shall include any other
documents that such Letter of Credit Issuer customarily requires in connection
therewith.



                                       12



                  (b) The respective Letter of Credit Issuer shall, promptly
after each issuance of a Standby Letter of Credit by it, give the Administrative
Agent, each Bank and the Borrower written notice of the issuance of such Standby
Letter of Credit, accompanied by a copy of the Standby Letter of Credit or
Standby Letters of Credit issued by it.

                  (c) Each Letter of Credit Issuer (other than BTCo) shall, by
11:00 A.M. on the first Business Day of each week, forward to the Administrative
Agent (by way of telecopier) a report listing the aggregate daily outstanding
balances for the previous week of the Trade Letters of Credit issued by such
Letter of Credit Issuer. Each month the Administrative Agent shall forward to
each RC Bank a report listing the daily aggregate amount available to be drawn
under all Trade Letters of Credit outstanding during the previous month.

                  2.04 Agreement to Repay Letter of Credit Drawings. (a) The
Borrower hereby agrees to reimburse the respective Letter of Credit Issuer, by
making payment to the Administrative Agent at the Payment Office (which funds
the Administrative Agent shall promptly forward to such Letter of Credit
Issuer), for any payment or disbursement made by such Letter of Credit Issuer
under any Letter of Credit issued by it (each such amount so paid or disbursed
until reimbursed, an "Unpaid Drawing") immediately after, and in any event on
the date on which, the Borrower is notified by such Letter of Credit Issuer of
such payment or disbursement with interest on the amount so paid or disbursed by
such Letter of Credit Issuer, to the extent not reimbursed prior to 1:00 P.M.
(New York time) on the date of such payment or disbursement, from and including
the date paid or disbursed to but not including the date such Letter of Credit
Issuer is reimbursed therefor at a rate per annum which shall be the Applicable
Margin then in effect for Revolving Loans maintained as Base Rate Loans plus the
Base Rate as in effect from time to time (plus an additional 2% per annum if not
reimbursed by the third Business Day after the date of such notice of payment or
disbursement), such interest also to be payable on demand. Each Letter of Credit
Issuer shall provide the Borrower prompt notice of any payment or disbursement
made by it under any Letter of Credit issued by it, although the failure of, or
delay in, giving any such notice shall not release or diminish the obligations
of the Borrower under this Section 2.04 (a) or under any other Section of this
Agreement.

                  (b) The Borrower's obligation under this Section 2.04 to
reimburse the respective Letter of Credit Issuer with respect to Unpaid Drawings
(including, in each case, interest thereon) shall be absolute and unconditional
under any and all circumstances and irrespective of any setoff, counterclaim or
defense to payment which the Borrower may have or have had against such Letter
of Credit Issuer, the Administrative Agent or any Bank, including, without
limitation, any defense based upon the failure of any payment under a Letter of
Credit to conform to the terms of the Letter of Credit or any non-application or
misapplication by the beneficiary of the proceeds of such payment; provided,
however, that the Borrower shall not be obligated to reimburse any Letter of
Credit Issuer for any wrongful payment made by such Letter of Credit Issuer
under a Letter of Credit as a result of acts or omissions constituting willful
misconduct or gross negligence on the part of such Letter of Credit Issuer as
determined by a court of competent jurisdiction.

                  2.05 Letter of Credit Participations. (a) Immediately upon the
issuance by any Letter of Credit Issuer of a Letter of Credit, such Letter of
Credit Issuer shall be deemed to have sold and transferred to each other RC
Bank, and each such RC Bank (each a "Participant") shall be 



                                       13



deemed irrevocably and unconditionally to have purchased and received from such
Letter of Credit Issuer, without recourse or warranty, an undivided interest and
participation, to the extent of such Bank's Adjusted RC Percentage, in such
Letter of Credit, each substitute letter of credit, each payment made thereunder
and the obligations of the Borrower under this Agreement with respect thereto
(although the Letter of Credit Fee shall be payable directly to the
Administrative Agent for the account of the Banks as provided in Section 3.01(b)
and the Participants shall have no right to receive any portion of any Facing
Fees) and any security therefor or guaranty pertaining thereto. Upon any change
in the Revolving Commitments or Adjusted RC Percentages of the RC Banks pursuant
to Section 12.04(b) or upon a Bank Default, it is hereby agreed that, with
respect to all outstanding Letters of Credit and Unpaid Drawings, there shall be
an automatic adjustment to the participations pursuant to this Section 2.05 to
reflect the new Adjusted RC Percentages of the assigning and assignee Bank or of
all RC Banks, as the case may be.

                  (b) In determining whether to pay under any Letter of Credit,
the respective Letter of Credit Issuer shall not have any obligation relative to
the Participants other than to determine that any documents required to be
delivered under such Letter of Credit have been delivered and that they
substantially comply on their face with the requirements of such Letter of
Credit. Any action taken or omitted to be taken by any Letter of Credit Issuer
under or in connection with any Letter of Credit if taken or omitted in the
absence of gross negligence or willful misconduct, as determined by a court of
competent jurisdiction, shall not create for such Letter of Credit Issuer any
resulting liability.

                  (c) In the event that the respective Letter of Credit Issuer
makes any payment under any Letter of Credit and the Borrower shall not have
reimbursed such amount in full to such Letter of Credit Issuer pursuant to
Section 2.04(a), such Letter of Credit Issuer shall promptly notify the
Administrative Agent, and the Administrative Agent shall promptly notify each
Participant of such failure, and each Participant shall promptly and
unconditionally pay to the Administrative Agent for the account of such Letter
of Credit Issuer, the amount of such Participant's Adjusted RC Percentage of
such payment in U.S. dollars and in same day funds; provided, however, that no
Participant shall be obligated to pay to the Administrative Agent its Adjusted
RC Percentage of such unreimbursed amount for any wrongful payment made by such
Letter of Credit Issuer under a Letter of Credit as a result of acts or
omissions constituting willful misconduct or gross negligence on the part of
such Letter of Credit Issuer, as determined by a court of competent
jurisdiction. If the Administrative Agent so notifies any Participant required
to fund an Unpaid Drawing under a Letter of Credit prior to 11:00 A.M. (New York
time) on any Business Day, such Participant shall make available to the
Administrative Agent for the account of the respective Letter of Credit Issuer
(which funds the Administrative Agent shall promptly forward to the Letter of
Credit Issuer) such Participant's Adjusted RC Percentage of the amount of such
payment on such Business Day in same day funds. If and to the extent such
Participant shall not have so made its Adjusted RC Percentage of the amount of
such Unpaid Drawing available to the Administrative Agent for the account of
such Letter of Credit Issuer, such Participant agrees to pay to the
Administrative Agent for the account of such Letter of Credit Issuer, forthwith
on demand such amount, together with interest thereon, for each day from such
date until the date such amount is paid to the Administrative Agent for the
account of such Letter of Credit Issuer at the overnight Federal Funds Effective
Rate. The failure of any Participant to make available to the Administrative
Agent for the account of the respective Letter of Credit Issuer its Adjusted RC
Percentage of any Unpaid 



                                       14



Drawing under any Letter of Credit shall not relieve any other Participant of
its obligation hereunder to make available to the Administrative Agent for the
account of the respective Letter of Credit Issuer its Adjusted RC Percentage of
any payment under any Letter of Credit on the date required, as specified above,
but no Participant shall be responsible for the failure of any other Participant
to make available to the Administrative Agent for the account of such Letter of
Credit Issuer such other Participant's Adjusted RC Percentage of any such
payment.

                  (d) Whenever the respective Letter of Credit Issuer receives a
payment of a reimbursement obligation as to which the Administrative Agent has
received for the account of such Letter of Credit Issuer any payments from the
Participants pursuant to clause (c) above, such Letter of Credit Issuer shall
pay to the Administrative Agent and the Administrative Agent shall promptly pay
to each Participant which has paid its Adjusted RC Percentage thereof, in U.S.
dollars and in same day funds, an amount equal to such Participant's Adjusted RC
Percentage of the principal amount thereof and interest thereon accruing at the
overnight Federal Funds Effective Rate after the purchase of the respective
participations.

                  (e) The obligations of the Participants to make payments to
the Administrative Agent for the account of the respective Letter of Credit
Issuer with respect to Letters of Credit shall be irrevocable and not subject to
counterclaim, set-off or other defense or any other qualification or exception
whatsoever (provided that no Participant shall be required to make payments
resulting from the Letter of Credit Issuer's gross negligence or willful
misconduct, as determined by a court of competent jurisdiction) and shall be
made in accordance with the terms and conditions of this Agreement under all
circumstances, including, without limitation, any of the following
circumstances:

         (i) any lack of validity or enforceability of this Agreement or any of
         the other Credit Documents;

         (ii) the existence of any claim, set-off, defense or other right 
         which the Borrower or any of its Subsidiaries may have at any time 
         against a beneficiary named in a Letter of Credit, any transferee of 
         any Letter of Credit (or any Person for whom any such transferee may 
         be acting), the Administrative Agent, the respective Letter of 
         Credit Issuer, any Bank or other Person, whether in connection with 
         this Agreement, any Letter of Credit, the transactions contemplated 
         herein or any unrelated transactions (including any underlying 
         transaction between the Borrower or any of its Subsidiaries and the 
         beneficiary named in any such Letter of Credit);

         (iii) any draft, certificate or other document presented under he 
         Letter of Credit proving to be forged, fraudulent, invalid or 
         nsufficient in any respect or any statement therein being untrue or 
         naccurate in any respect;

         (iv) the surrender or impairment of any security for the performance 
         or observance of any of the terms of any of the Credit Documents; or

         (v) the occurrence of any Default or Event of Default.



                                       15



                  (f) To the extent the respective Letter of Credit Issuer is
not indemnified for same by the Borrower, the Participants will reimburse and
indemnify the Letter of Credit Issuer, in proportion to their respective
Adjusted RC Percentages, for and against any and all liabilities, obligations,
losses, damages, penalties, claims, actions, judgments, costs, expenses or
disbursements of whatsoever kind or nature which may be imposed on, asserted
against or incurred by such Letter of Credit Issuer in performing its respective
duties in any way relating to or arising out of its issuance of Letters of
Credit; provided that no Participant shall be liable for any portion of such
liabilities, obligations, losses, damages, penalties, actions, judgments, suits,
costs, expenses or disbursements resulting from such Letter of Credit Issuer's
gross negligence or willful misconduct, as determined by a court of competent
jurisdiction.

                  2.06 Increased Costs. If at any time after the Effective Date,
the adoption or effectiveness of any applicable law, rule or regulation, or any
change therein, or any change in the interpretation or administration thereof by
any governmental authority, central bank or comparable agency charged with the
interpretation or administration thereof, or compliance by the respective Letter
of Credit Issuer or any Bank with any request or directive (whether or not
having the force of law) by any such authority, central bank or comparable
agency shall either (i) impose, modify or make applicable any reserve, deposit,
capital adequacy or similar requirement against Letters of Credit issued by such
Letter of Credit Issuer or such Bank's participation therein, or (ii) shall
impose on such Letter of Credit Issuer or any Bank any other conditions
affecting this Agreement, any Letter of Credit or such Bank's participation
therein; and the result of any of the foregoing is to increase the cost to such
Letter of Credit Issuer or such Bank of issuing, maintaining or participating in
any Letter of Credit, or to reduce the amount of any sum received or receivable
by such Letter of Credit Issuer or such Bank hereunder (other than any increased
cost or reduction in the amount received or receivable resulting from the
imposition of or a change in the rate of taxes or similar charges), then, upon
demand to the Borrower by such Letter of Credit Issuer or such Bank (a copy of
which notice shall be sent by such Letter of Credit Issuer or such Bank to the
Administrative Agent), the Borrower shall pay to such Letter of Credit Issuer or
such Bank such additional amount or amounts as will compensate such Letter of
Credit Issuer or such Bank for such increased cost or reduction. A certificate
submitted to the Borrower by the respective Letter of Credit Issuer or such
Bank, as the case may be (a copy of which certificate shall be sent by such
Letter of Credit Issuer or such Bank to the Administrative Agent), setting forth
the basis for the determination of such additional amount or amounts necessary
to compensate such Letter of Credit Issuer or such Bank as aforesaid shall be
conclusive and binding on the Borrower absent manifest error, although the
failure to deliver any such certificate shall not release or diminish any of the
Borrower's obligations to pay additional amounts pursuant to this Section 2.06
upon the subsequent receipt thereof.

                  SECTION 3. Fees; Commitments.

                  3.01 Fees. (a) The Borrower agrees to pay to the
Administrative Agent for distribution to each Non-Defaulting Bank with a
Revolving Commitment a commitment fee ("Commitment Fee") for the period from and
including the Effective Date to, and including, the Revolving Loan Maturity Date
(or such earlier date as the Total Revolving Commitment has been terminated),
computed at a rate for each day equal to 1/2 of 1% per annum on the daily
average of such Bank's Unutilized Revolving Commitment. Such Commitment Fee
shall be due and payable 



                                       16



in arrears on each Quarterly Payment Date and on the Revolving Loan Maturity
Date (or such earlier date upon which the Total Revolving Commitment is
terminated).

                  (b) The Borrower shall pay to the Administrative Agent for pro
rata distribution to each Non-Defaulting Bank with a Revolving Loan Commitment
(based on their respective Adjusted RC Percentages), a fee in respect of each
Letter of Credit (the "Letter of Credit Fee") computed at a rate per annum equal
to the Applicable Margin for Revolving Loans maintained as Eurodollar Loans then
in effect on the daily Stated Amount of such Letter of Credit. Accrued Letter of
Credit Fees shall be due and payable quarterly in arrears on each Quarterly
Payment Date, and upon the first day on or after the termination of the Total
Revolving Commitment upon which no Letters of Credit remain outstanding.

                  (c) The Borrower agrees to pay to each Letter of Credit Issuer
a fee in respect of each Letter of Credit (the "Facing Fee") issued by such
Letter of Credit Issuer computed at the rate equal to (A) in the case of Trade
Letters of Credit, 1/4 of 1% per annum on the daily Stated Amount of such Trade
Letter of Credit, provided, that in any event, the minimum amount of the Facing
Fee payable for each Trade Letter of Credit shall be $100 and (B) in the case of
Standby Letters of Credit, 1/4 of 1% per annum on the daily Stated Amount of
such Standby Letter of Credit, provided, that in any event, the minimum amount
of the Facing Fee payable in any 12-month period for each Standby Letter of
Credit shall be $500 (it being agreed that, on each anniversary of the issuance
of any Standby Letter of Credit or upon any earlier termination or expiration of
a Standby Letter of Credit, if $500 exceeds the amount of Facing Fees
theretofore paid or then accrued with respect to such Standby Letter of Credit,
in either case after the date of the issuance thereof, or if later, after the
date of the last anniversary of the issuance thereof (but excluding any amounts
paid after such anniversary with respect to periods ending on or prior to such
anniversary, including, without limitation, as a result of the operation of this
parenthetical), the amount of such excess shall be payable on the next date upon
which accrued Facing Fees are otherwise payable with respect to Standby Letters
of Credit). Accrued Facing Fees shall be due and payable quarterly in arrears on
each Quarterly Payment Date and upon the first day on or after the termination
of the Total Revolving Commitment upon which no Letters of Credit remain
outstanding.

                  (d) The Borrower agrees to pay directly to the respective
Letter of Credit Issuer upon each issuance of, payment under, and/or amendment
of, a Letter of Credit issued by such Letter of Credit such amount as shall at
the time of such issuance, payment or amendment be the administrative charge and
expenses which such Letter of Credit Issuer is customarily charging for
issuances of, payments under or amendments of, letters of credit issued by it.

                  (e) The Borrower agrees to pay to the Administrative Agent
such other fees as agreed to between the Borrower and the Administrative Agent,
when and as due.

                  (f) All computations of Fees shall be made in accordance with
Section 12.07(b).

                  3.02 Voluntary Reduction of Commitments. Upon at least three
Business Days' prior written notice (or telephonic notice confirmed in writing)
to the Administrative Agent at its Notice Office (which notice the
Administrative Agent shall promptly transmit to each of 



                                       17



the Banks), the Borrower shall have the right, without premium or penalty, to
terminate or partially reduce the Total Unutilized Revolving Commitment,
provided that (x) any such termination shall apply to proportionately and
permanently reduce the Revolving Commitment of each RC Bank, (y) no such
reduction shall reduce any Non-Defaulting Bank's Revolving Commitment to an
amount that is less than the sum of (I) the outstanding Revolving Loans of such
Bank plus (II) such Bank's Adjusted RC Percentage of outstanding Swingline Loans
and of Letter of Credit Outstandings and (z) any partial reduction pursuant to
this Section 3.02 shall be in the amount of at least $1,000,000.

                  3.03 Mandatory Adjustments of Commitments, etc. (a) The Total
Commitment (and the Term Commitment and Revolving Commitment of each Bank) shall
terminate on August 15, 1998 unless the Initial Borrowing Date has occurred on
or before such date.

                  (b) The Total Term Commitment shall terminate in its entirety
on the Initial Borrowing Date (after giving effect to the making of the Term
Loans on such date).

                  (c) The Total Revolving Commitment (and the Revolving
Commitment of each RC Bank) shall terminate on the earlier of (x) the Revolving
Loan Maturity Date and (y) unless the Required Banks otherwise agree in writing,
the date on which any Change of Control occurs.

                  (d) In addition to any other mandatory commitment reductions
pursuant to this Section 3.03, the Total Revolving Commitment shall be
permanently reduced by the amount, required by Section 4.02(B)(a).

                  (e) Each reduction to the Total Term Commitment and the Total
Revolving Commitment pursuant to this Section 3.03 shall be applied
proportionately to reduce the Term Commitment or the Revolving Loan Commitment,
as the case may be, of each Bank with such a Commitment.

                  SECTION 4. Payments.

                  4.01 Voluntary Prepayments. The Borrower shall have the right
to prepay Loans in whole or in part, without premium or penalty, from time to
time on the following terms and conditions: (i) the Borrower shall give the
Administrative Agent at the Payment Office written notice (or telephonic notice
promptly confirmed in writing) of its intent to prepay the Loans, whether such
Loans are Term Loans, Revolving Loans or Swingline Loans, the amount of such
prepayment and (in the case of Eurodollar Loans) the specific Borrowing or
Borrowings pursuant to which made, which notice shall be given by the Borrower
at least one Business Day prior to the date of such prepayment with respect to
Base Rate Loans (other than Swingline Loans, with respect to which notice may be
given by the Borrower on the day of prepayment) and two Business Days prior to
the date of such prepayment with respect to Eurodollar Loans, which notice shall
promptly be transmitted by the Administrative Agent to each of the Banks; (ii)
(x) each partial prepayment of any Borrowing (other than a Borrowing of
Swingline Loans) shall be in an aggregate principal amount of at least $500,000
and (y) each partial prepayment of any Borrowing of Swingline Loans shall be in
an aggregate principal amount of at least $50,000, provided that no partial
prepayment of Eurodollar Loans made pursuant to a Borrowing shall reduce the
aggregate principal amount of the Loans outstanding pursuant to such Borrowing
to an amount less than the Minimum 



                                       18



Borrowing Amount applicable thereto; (iii) at the time of any prepayment of
Eurodollar Loans pursuant to this Section 4.01 on any date other than the last
day of the Interest Period applicable thereto, the Borrower shall pay the
amounts required pursuant to Section 1.11; (iv) each prepayment in respect of
any Loans made pursuant to a Borrowing shall be applied pro rata among the Banks
which made such Loans, provided that at the Borrower's election in connection
with any prepayment of Revolving Loans pursuant to this Section 4.01, such
prepayment shall not be applied to any Revolving Loans of a Defaulting Bank; and
(v) each prepayment of Term Loans pursuant to this Section 4.01 shall be applied
to reduce the remaining Scheduled Repayments of the Term Loans on a pro rata
basis (based upon the then remaining principal amount of each such Scheduled
Repayment).

                  4.02  Mandatory Repayments and Commitment Reductions.

                  (A)  Requirements:

                  (a) (i) If on any date the sum of the aggregate outstanding
principal amount of Revolving Loans made by Non-Defaulting Banks, Swingline
Loans and the Letter of Credit Outstandings exceeds the Adjusted Total Revolving
Commitment as then in effect, the Borrower shall repay on such date the
principal of Swingline Loans, and if no Swingline Loans are or remain
outstanding, Revolving Loans of Non-Defaulting Banks, in an aggregate amount
equal to such excess. If, after giving effect to the repayment of all
outstanding Swingline Loans and Revolving Loans of Non-Defaulting Banks, the
aggregate amount of Letter of Credit Outstandings exceeds the Adjusted Total
Revolving Commitment, the Borrower shall pay to the Administrative Agent on such
date an amount in cash and/or Cash Equivalents equal to such excess (up to the
aggregate amount of the Letter of Credit Outstandings at such time) and the
Administrative Agent shall hold such payment as security for the obligations of
the Borrower hereunder pursuant to a cash collateral agreement to be entered
into in form and substance satisfactory to the Administrative Agent (which shall
permit certain investments in Cash Equivalents satisfactory to the
Administrative Agent, until the proceeds are applied to the secured
obligations).

                  (ii) If on any date the aggregate outstanding principal amount
of the Revolving Loans made by a Defaulting Bank exceeds the Revolving
Commitment of such Defaulting Bank, the Borrower shall repay on such date
principal of Revolving Loans of such Defaulting Bank in an amount equal to such
excess.

                  (b) In addition to any other mandatory repayments or
commitment reductions pursuant to this Section 4.02, on each Quarterly Payment
Date set forth below, the Borrower shall be required to repay the principal
amount of Term Loans set forth opposite such Quarterly Payment Date (each such
repayment, a "Scheduled Repayment"):




             Quarterly Payment Date                             Amount
             ----------------------                             ------
                                                            
             September 15, 1998                                   0
             December 15, 1998                                    0





                            19






                                                            
             March 15, 1999                                       0
             June 15, 1999                                        0
             September 15, 1999                                   0
             December 15, 1999                                    0
             March 15, 2000                                       0
             June 15, 2000                                        0
             September 15, 2000                                $750,000
             December 15, 2000                                 $750,000
             March 15, 2001                                    $750,000
             June 15, 2001                                     $750,000
             September 15, 2001                               $1,250,000
             December 15, 2001                                $1,250,000
             March 15, 2002                                   $1,250,000
             June 15, 2002                                    $1,250,000
             September 15, 2002                               $1,500,000
             December 15, 2002                                $1,500,000
             March 15, 2003                                   $1,500,000
             June 15, 2003                                    $1,500,000
             September 15, 2003                               $1,500,000
             December 15, 2003                                $1,500,000
             March 15, 2004                                   $1,500,000
             June 15, 2004                                    $1,500,000






                  (c) In addition to any other mandatory repayments or
commitment reductions pursuant to this Section 4.02, within 5 Business Days
following the date of receipt thereof by the 



                                       20



Borrower and/or any of its Subsidiaries of Cash Proceeds from any Asset Sale, an
amount equal to 100% of the Net Cash Proceeds from such Asset Sale shall be
applied as a mandatory repayment and/or commitment reduction in accordance with
the requirements of Sections 4.02(B)(a) and (b); provided that up to an
aggregate of $5,000,000 of Net Cash Proceeds from Asset Sales shall not give
rise to a mandatory repayment (and/or commitment reduction, as the case may be)
in any fiscal year of the Borrower to the extent the Borrower elects, as
hereinafter provided, to cause such Net Cash Proceeds to be reinvested in
Reinvestment Assets (a "Reinvestment Election"). The Borrower may exercise its
Reinvestment Election (within the parameters specified in the preceding
sentence) with respect to an Asset Sale if (x) no Default or Event of Default
then exists and (y) the Borrower delivers a Reinvestment Notice to the
Administrative Agent within 3 Business Days following the date of the
consummation of the respective Asset Sale, with such Reinvestment Election being
effective with respect to the Net Cash Proceeds of such Asset Sale equal to the
Anticipated Reinvestment Amount specified in such Reinvestment Notice.

                  (d) In addition to any other mandatory repayments or
commitment reductions pursuant to this Section 4.02, on the date of the receipt
thereof by the Borrower and/or any of its Subsidiaries, an amount equal to 100%
of the proceeds (net of underwriting discounts, commissions and taxes and other
reasonable costs associated therewith) of the incurrence of Indebtedness by the
Borrower and/or any of its Subsidiaries (other than Indebtedness permitted by
Section 8.04) shall be applied as a mandatory repayment and/or commitment
reduction in accordance with the requirements of Sections 4.02(B)(a) and (b).

                  (e) In addition to any other mandatory repayments or
commitment reductions pursuant to this Section 4.02, on the date of the receipt
thereof by the Borrower, an amount equal to 50% of the proceeds (net of
underwriting discounts, commissions and taxes and other reasonable costs
associated therewith) of any sale or issuance of its equity (other than (u) the
issuance by the Borrower of Senior Exchangeable Preferred Stock to the Seller
pursuant to Section 8.12(v), (v) equity issued in connection with the Permitted
Acquisitions, (w) as set forth in Sections 8.07(a)(ii) and 8.08(a)(ii), (x) the
issuance by the Borrower of Junior Preferred Stock or Common Stock to the
Investors pursuant to Section 8.12(w), so long as the proceeds thereof are
applied by the Borrower to make Consolidated Capital Expenditures pursuant to
Section 8.05 and (z) equity issued to individuals who are directors, members of
management and other employees of the Borrower and its Subsidiaries (not to
exceed $1,500,000 in the aggregate)), in each case shall be applied as a
mandatory repayment and/or commitment reduction in accordance with the
requirements of Sections 4.02(B)(a) and (b).

                  (f) In addition to any other mandatory repayments or
commitment reductions pursuant to this Section 4.02, on each date which is 90
days after the last day of each fiscal year of the Borrower, beginning with the
fiscal year of the Borrower ending on June 30, 1999, the ECF Prepayment Amount
of the Borrower and its Subsidiaries for the fiscal year then last ended shall
be applied as a mandatory repayment and/or commitment reduction in accordance
with the requirements of Sections 4.02(B)(a) and (b).

                  (g) In addition to any other mandatory repayments or
commitment reductions pursuant to this Section 4.02, within 30 days following
each date on which the Borrower or any of its Subsidiaries receives any proceeds
from any Recovery Event, an amount equal to 100% of the 



                                       21



cash proceeds of such Recovery Event (net of reasonable costs, expenses and
taxes incurred in connection with such Recovery Event) shall be applied as a
mandatory repayment and/or commitment reduction in accordance with the
requirements of Sections 4.02(B)(a) and (b); provided that so long as no Default
or Event of Default then exists and such proceeds do not exceed $5,000,000 in
any fiscal year, such proceeds shall not be required to be so applied on such
date to the extent that the Borrower has delivered a certificate to the
Administrative Agent on or prior to such date stating that such proceeds shall
be used or committed to be used to replace or restore any properties or assets
in respect of which such proceeds were paid or otherwise acquire productive
assets usable in the business of the Borrower and its Subsidiaries within a
period specified in such certificate not to exceed one year after the date of
receipt of such proceeds with respect to such Recovery Event (which certificate
shall set forth the estimates of the proceeds to be so expended); and provided
further, that if all or any portion of such proceeds not required to be applied
as a mandatory repayment and/or commitment reduction pursuant to the preceding
proviso are not so used within the period specified in the relevant certificate
furnished pursuant to the immediately preceding proviso, such remaining portion
not used shall be applied on the last day of such specified period as a
mandatory repayment and/or commitment reduction in accordance with the
requirements of Sections 4.02(B)(a) and (b).

                  (h) In addition to any other mandatory repayments or
commitment reductions pursuant to this Section 4.02, on the Reinvestment
Prepayment Date with respect to a Reinvestment Election, an amount equal to the
Reinvestment Prepayment Amount, if any, for such Reinvestment Election shall be
applied as a mandatory repayment and/or commitment reduction in accordance with
the requirements of Sections 4.02(B)(a) and (b).

                  (i) Notwithstanding anything to the contrary contained
elsewhere in this Agreement, (i) all then outstanding Swingline Loans shall be
repaid in full on the Swingline Expiry Date, (ii) all then outstanding Revolving
Loans shall be repaid in full on the Revolving Loan Maturity Date and (iii) all
then outstanding Term Loans shall be repaid in full on the Term Loan Maturity
Date.

                  (B)  Application:

                  (a) Any amount required to be applied pursuant to Section
4.02(A) (other than pursuant to clause (b) thereof) shall be applied (i) first,
as a mandatory repayment of Term Loans to reduce the then remaining Scheduled
Repayments thereof on a pro rata basis (based upon the then remaining principal
amount of each such Scheduled Repayment) until all Term Loans are repaid in full
and (ii) second, to the extent in excess of the amount required to be applied
pursuant to the preceding clause (i), as a mandatory reduction to the Total
Revolving Commitment.

                  (b) With respect to each prepayment of Loans required by
Section 4.02, the Borrower may designate the Types of Loans which are to be
prepaid and the specific Borrowing or Borrowings under the affected Facility
pursuant to which made, provided that (i) Eurodollar Loans may so be designated
for prepayment pursuant to this Section 4.02 only on the last day of an Interest
Period applicable thereto unless all Eurodollar Loans made pursuant to such
Facility with Interest Periods ending on such date of required prepayment and
all Base Rate Loans made pursuant to such Facility have been paid in full; (ii)
if any prepayment of Eurodollar Loans made



                                       22



pursuant to a single Borrowing shall reduce the outstanding Loans made pursuant
to such Borrowing to an amount less than the Minimum Borrowing Amount for such
Borrowing, such Borrowing shall be immediately converted into Base Rate Loans;
(iii) each prepayment of any Revolving Loans made by Non-Defaulting Banks
pursuant to a Borrowing shall be applied pro rata among such Revolving Loans;
and (iv) each prepayment of any Revolving Loans made by Defaulting Banks
pursuant to a Borrowing shall be applied pro rata among such Revolving Loans. In
the absence of a designation by the Borrower as described in the preceding
sentence, the Administrative Agent shall, subject to the above, make such
designation in its sole discretion with a view, but no obligation, to minimize
breakage costs owing under Section 1.11. Notwithstanding the foregoing
provisions of this Section 4.02(B), if at any time a mandatory or voluntary
prepayment of Loans pursuant to Sections 4.01 or 4.02(A) above would result,
after giving effect to the procedures set forth above, in the Borrower incurring
breakage costs under Section 1.11 as a result of Eurodollar Loans being prepaid
other than on the last day of an Interest Period applicable thereto (the
"Affected Eurodollar Loans"), then the Borrower may in its sole discretion
initially deposit a portion (up to 100%) of the amounts that otherwise would
have been paid in respect of the Affected Eurodollar Loans with the
Administrative Agent (which deposit must be equal in amount to the amount of the
Affected Eurodollar Loans not immediately prepaid) to be held as security for
the obligations of the Borrower hereunder pursuant to a cash collateral
arrangement satisfactory to the Administrative Agent and shall provide for
investments satisfactory to the Administrative Agent, with such cash collateral
to be directly applied upon the first occurrence (or occurrences) thereafter of
the last day of an Interest Period applicable to the relevant Loans that are
Eurodollar Loans (or such earlier date or dates as shall be requested by the
Borrower), to repay an aggregate principal amount of such Loans equal to the
Affected Eurodollar Loans not initially prepaid pursuant to this sentence.
Notwithstanding anything to the contrary contained in the immediately preceding
sentence, all amounts deposited as cash collateral pursuant to the immediately
preceding sentence shall be held for the sole benefit of the Banks whose Loans
would otherwise have been immediately prepaid with the amounts deposited and
upon the taking of any action by the Administrative Agent or the Banks pursuant
to the remedial provisions of Section 9, any amounts held as cash collateral
pursuant to this Section 4.02(B)(b) shall, subject to the requirements of
applicable law, be immediately applied to repay Loans.

                  4.03 Method and Place of Payment. Except as otherwise
specifically provided herein, all payments under this Agreement shall be made to
the Administrative Agent for the ratable (based on their respective pro rata
shares) account of the Banks entitled thereto (which funds the Administrative
Agent shall promptly forward to such Banks), not later than 1:00 P.M. (New York
time) on the date when due and shall be made in immediately available funds and
in lawful money of the United States of America at the Payment Office, it being
understood that written notice by the Borrower to the Administrative Agent to
make a payment from the funds in the Borrower's account at the Payment Office
shall constitute the making of such payment to the extent of such funds held in
such account. Any payments under this Agreement which are made later than 1:00
P.M. (New York time) shall be deemed to have been made on the next succeeding
Business Day. Whenever any payment to be made hereunder shall be stated to be
due on a day which is not a Business Day, the due date thereof shall be extended
to the next succeeding Business Day and, with respect to payments of principal,
interest shall be payable during such extension at the applicable rate in effect
immediately prior to such extension.



                                       23



                  4.04 Net Payments. (a) All payments made by the Borrower
hereunder or under any Note will be made without setoff, counterclaim or other
defense. Except as provided in Section 4.04(b), all such payments will be made
free and clear of, and without deduction or withholding for, any present or
future taxes, levies, imposts, duties, fees, assessments or other charges of
whatever nature now or hereafter imposed by any jurisdiction or by any political
subdivision or taxing authority thereof or therein with respect to such payments
(but excluding, except as provided in the second succeeding sentence, any tax
imposed on or measured by the net income or net profits of a Bank pursuant to
the laws of the jurisdiction in which it is organized or managed and controlled
or the jurisdiction in which the principal office or applicable lending office
of such Bank is located or any subdivision thereof or therein) and all interest,
penalties or similar liabilities with respect thereto (all such non-excluded
taxes, levies, imposts, duties, fees, assessments or other charges being
referred to collectively as "Taxes"). If any Taxes are so levied or imposed, the
Borrower agrees to pay the full amount of such Taxes, and such additional
amounts, if any, as may be necessary so that every payment of all amounts due
under this Agreement or under any Note, after withholding or deduction for or on
account of any Taxes, will not be less than the amount provided for herein or in
such Note. If any amounts are payable in respect of Taxes pursuant to the
preceding sentence, the Borrower agrees to reimburse each Bank, upon the written
request of such Bank, for taxes imposed on or measured by the net income or net
profits of such Bank pursuant to the laws of the jurisdiction in which the
principal office or applicable lending office of such Bank is located or under
the laws of any political subdivision or taxing authority of any such
jurisdiction in which the principal office or applicable lending office of such
Bank is located and for any withholding of taxes as such Bank shall determine
are payable by, or withheld from, such Bank in respect of such amounts so paid
to or on behalf of such Bank pursuant to the preceding sentence and in respect
of any amounts paid to or on behalf of such Bank pursuant to this sentence. The
Borrower will furnish to the Administrative Agent within 45 days after the date
the payment of any Taxes is due pursuant to applicable law certified copies of
tax receipts evidencing such payment by the Borrower. The Borrower agrees to
indemnify and hold harmless each Bank, and reimburse such Bank upon its written
request, for the amount of any Taxes so levied or imposed and paid by such Bank.

                  (b) Each Bank that is not a United States person (as such term
is defined in Section 7701(a)(30) of the Code) agrees to deliver to the Borrower
and the Administrative Agent on or prior to the Effective Date, or in the case
of a Bank that is an assignee or transferee of an interest under this Agreement
pursuant to Section 1.13 or 12.04 (unless the respective Bank was already a Bank
hereunder immediately prior to such assignment or transfer), on the date of such
assignment or transfer to such Bank, (i) two accurate and complete original
signed copies of Internal Revenue Service Form 4224 or 1001 (or successor forms)
certifying to such Bank's entitlement to a complete exemption from United States
withholding tax with respect to payments to be made under this Agreement and
under any Note, or (ii) if the Bank is not a "bank" within the meaning of
Section 881(c)(3)(A) of the Code and cannot deliver either Internal Revenue
Service Form 1001 or 4224 pursuant to clause (i) above, (x) a certificate
substantially in the form of Exhibit D (any such certificate, a "Section
4.04(b)(ii) Certificate") and (y) two accurate and complete original signed
copies of Internal Revenue Service Form W-8 (or successor form) certifying to
such Bank's entitlement to a complete exemption from United States withholding
tax with respect to payments of interest to be made under this Agreement and
under any Note. In addition, each Bank agrees 



                                       24



that from time to time after the Effective Date, when a lapse in time or change
in circumstances renders the previous certification obsolete or inaccurate in
any material respect, it will deliver to the Borrower and the Administrative
Agent two new accurate and complete original signed copies of Internal Revenue
Service Form 4224 or 1001, or Form W-8 and a Section 4.04(b)(ii) Certificate, as
the case may be, and such other forms as may be required in order to confirm or
establish the entitlement of such Bank to a continued exemption from or
reduction in United States withholding tax with respect to payments under this
Agreement and any Note, or it shall immediately notify the Borrower and the
Administrative Agent of its inability to deliver any such Form or Certificate.
Notwithstanding anything to the contrary contained in Section 4.04(a), but
subject to Section 12.04(b) and the immediately succeeding sentence, (x) the
Borrower shall be entitled, to the extent it is required to do so by law, to
deduct or withhold income or similar taxes imposed by the United States (or any
political subdivision or taxing authority thereof or therein) from interest,
fees or other amounts payable hereunder for the account of any Bank which is not
a United States person (as such term is defined in Section 7701(a)(30) of the
Code) for U.S. Federal income tax purposes to the extent that such Bank has not
provided to the Borrower U.S. Internal Revenue Service Forms that establish a
complete exemption from such deduction or withholding and (y) the Borrower shall
not be obligated pursuant to Section 4.04(a) to gross-up payments to be made to
a Bank in respect of income or similar taxes imposed by the United States if (I)
such Bank is not a U.S. Person (defined as provided above) and has not provided
to the Borrower the Internal Revenue Service Forms required to be provided to
the Borrower pursuant to this Section 4.04(b) or (II) in the case of a payment,
other than interest, to a Bank described in clause (ii) above, to the extent
that such Forms do not establish a complete exemption from withholding of such
taxes. Notwithstanding anything to the contrary contained in the preceding
sentence or elsewhere in this Section 4.04 and except as set forth in Section
12.04(b), the Borrower agrees to pay additional amounts and to indemnify each
Bank in the manner set forth in Section 4.04(a) (without regard to the identity
of the jurisdiction requiring the deduction or withholding) in respect of any
amounts deducted or withheld by it as described in the immediately preceding
sentence as a result of any changes after the Effective Date in any applicable
law, treaty, governmental rule, regulation, guide-line or order, or in the
interpretation thereof, relating to the deducting or withholding of such Taxes,
provided such Bank shall provide to the Borrower and the Administrative Agent,
upon the request of the Borrower, any reasonably available applicable IRS tax
form (reasonably similar in its simplicity and lack of detail to IRS Form 1001
or Form 4224 or a Section 4.04(b)(ii) Certificate) necessary or appropriate for
the exemption or reduction in the rate of such U.S. federal withholding tax.

                  (c) If the Borrower pays any additional amount under this
Section 4.04 to a Bank and such Bank determines in its sole discretion that it
has actually received or realized in connection therewith any refund or any
reduction of, or credit against, its tax liabilities in or with respect to the
taxable year in which the additional amount is paid, such Bank shall pay to the
Borrower an amount that the Bank shall, in its sole discretion, determine is
equal to the net benefit, after tax, which was obtained by the Bank in such year
as a consequence of such refund, reduction or credit. Whether or not a Bank
claims any refund or credit or files any amended tax return shall be in the sole
discretion of such Bank. Nothing in this Section 4.04(c) shall require a Bank to
(i) disclose or detail the basis of its calculation of the amount of any tax
benefit or refund to the Borrower or any other party or (ii) disclose such
Bank's tax returns.



                                       25



                  SECTION 5. Conditions Precedent. The obligation of the Banks
to make each Loan hereunder, and the obligation of the Letter of Credit Issuers
to issue Letters of Credit hereunder, is subject, at the time of each such
Credit Event (except as otherwise hereinafter indicated), to the satisfaction of
each of the following conditions:

                  5.01 Execution of Agreement. On or prior to the Initial
Borrowing Date, (i) this Agreement shall have become effective as provided in
Section 12.10 and (ii) there shall have been delivered to the Administrative
Agent for the account of each Bank the appropriate Term Note and/or Revolving
Note and, in the case of BTCo, the Swingline Note, in each case, executed by the
Acquisition Corp. and New Penhall, and in the amount, maturity and as otherwise
provided herein.

                  5.02 No Default; Representations and Warranties. At the time
of each Credit Event and also after giving effect thereto, (i) there shall exist
no Default or Event of Default and (ii) all representations and warranties
contained herein and in the other Credit Documents in effect at such time shall
be true and correct in all material respects with the same effect as though such
representations and warranties had been made on and as of the date of such
Credit Event, except to the extent that such representations and warranties
expressly relate to an earlier date, in which case such representations and
warranties will be true and correct in all material respects as of such earlier
date.

                  5.03 Officer's Certificate. On the Initial Borrowing Date, the
Administrative Agent shall have received a certificate dated such date signed by
an Authorized Officer of the Borrower stating that all of the applicable
conditions set forth in Sections 5.02, 5.07, 5.08, 5.09, 5.10 and 5.11 exist or
have been satisfied as of such date.

                  5.04 Opinions of Counsel. On the Initial Borrowing Date, the
Administrative Agent shall have received (i) an opinion, addressed to the
Administrative Agent and each of the Banks and dated the Initial Borrowing Date,
from Dechert Price & Rhoads, special counsel to the Borrower and each Subsidiary
Guarantor, which opinion shall cover the matters contained in Exhibit E and (ii)
reliance letters with respect to all legal opinions delivered pursuant to any
Transaction Document, addressed to the Administrative Agent and each of the
Banks and dated the Initial Borrowing Date, from counsel rendering such legal
opinions, with such opinions to be in form and substance satisfactory to the
Administrative Agent.

                  5.05 Corporate Proceedings. (a) On the Initial Borrowing Date,
the Administrative Agent shall have received from each Credit Party a
certificate, dated the Initial Borrowing Date, signed by an Authorized Officer
of such Credit Party in the form of Exhibit F with appropriate insertions and
deletions, together with copies of the certificate of incorporation, the by-laws
or other organizational documents of each such Credit Party and the resolutions
of each such Credit Party referred to in such certificate and all of the
foregoing shall be satisfactory to the Administrative Agent.

                  (b) On the Initial Borrowing Date, all corporate and legal
proceedings and all instruments and agreements in connection with the
transactions contemplated by this Agreement and the other Documents shall be
satisfactory in form and substance to the Administrative Agent, and the
Administrative Agent shall have received all information and copies of all
certificates, 




                                       26


documents and papers, including good standing certificates and any other records
of corporate proceedings and governmental approvals, if any, which the
Administrative Agent may have reasonably requested in connection therewith, such
documents and papers, where appropriate, to be certified by proper corporate or
governmental authorities.

                  5.06 Plans; Existing Indebtedness Agreements; Shareholders'
Agreements; Management Agreements; Employment Agreements. On or prior to the
Initial Borrowing Date, there shall have been delivered to the Banks copies,
certified as true and correct by an appropriate officer of the Borrower of:

         (i) all Plans (and for each Plan that is required to file an annual
         report on Internal Revenue Service Form 5500-series, a copy of the
         most recent such report (including, to the extent required, the
         related financial and actuarial statements and opinions and other
         supporting statements, certifications, schedules and information), and
         for each Plan that is a "single-employer plan," as defined in Section
         4001(a)(15) of ERISA, the most recently prepared actuarial valuation
         therefor) and any other "employee benefit plans," as defined in
         Section 3(3) of ERISA, and any other material agreements, plans or
         arrangements, with or for the benefit of current or former employees
         of the Borrower or any Subsidiary of the Borrower or any ERISA
         Affiliate (provided that the foregoing shall apply in the case of any
         multiemployer plan, as defined in Section 4001(a)(3) of ERISA, only to
         the extent that any document described therein is in the possession of
         the Borrower or any Subsidiary of the Borrower or any ERISA Affiliate
         or reasonably available thereto from the sponsor or trustee of any
         such plan);

         (ii) all agreements evidencing or relating to Existing Indebtedness
         (the "Existing Indebtedness Agreements");

         (iii) all agreements (including the Management Investment Agreement)
         entered into by the Borrower or any of its Subsidiaries (after giving
         effect to the Transaction) governing the terms and relative rights of
         its capital stock, and any agreements entered into by members or
         shareholders relating to any such entity with respect to their capital
         stock (collectively, the "Shareholders' Agreements");

         (iv) any material agreement (including the BRS Management Agreement)
         with members of, or with respect to, the management of the Borrower or
         any of its Subsidiaries (after giving effect to the Transaction)
         (collectively, the "Management Agreements"); and

         (v) any material employment agreements entered into by the Borrower or
         any of its Subsidiaries (collectively the "Employment Agreements");

all of which Plans, Existing Indebtedness Agreements, Shareholders' Agreements,
Management Agreements and Employment Agreements shall be in form and substance
satisfactory to the Administrative Agent.

                  5.07 Adverse Change, etc. On the Initial Borrowing Date,
nothing shall have occurred (and neither the Banks nor the Administrative Agent
shall have become aware of any 



                                       27



facts or conditions not previously known) which the Administrative Agent or the
Required Banks shall determine (a) has, or is reasonably likely to have, a
material adverse effect on the rights or remedies of the Banks or the
Administrative Agent, or on the ability of the Credit Parties to perform their
obligations to them, or (b) has, or is reasonably likely to have, a Material
Adverse Effect.

                  5.08 Litigation. On the Initial Borrowing Date, there shall be
no actions, suits or proceedings pending or threatened (a) with respect to this
Agreement or any other Document or the transactions contemplated hereby or
thereby (including the Transaction) or (b) which the Administrative Agent or the
Required Banks shall determine could reasonably be expected to (i) have a
Material Adverse Effect or (ii) have a material adverse effect on the rights or
remedies of the Banks hereunder or under any other Credit Document or on the
ability of any Credit Party to perform its respective obligations to the Banks
hereunder or under any other Credit Document.

                  5.09 Approvals. On or prior to the Initial Borrowing Date, all
material and necessary governmental and third party approvals in connection with
the transactions contemplated by the Documents and otherwise referred to herein
or therein shall have been obtained and remain in effect, and all applicable
waiting periods shall have expired without any action being taken by any
competent authority which restrains or prevents such transactions or imposes, in
the reasonable judgment of the Required Banks or the Administrative Agent,
materially adverse conditions upon the consummation of such transactions.

                  5.10 Consummation of the Recapitalization; Equity Issuance. 
(a) On or prior to the Initial Borrowing Date (or contemporaneously with the 
first borrowing in the case of the Recapitalization described below), there 
shall have been delivered to the Banks true and correct copies of the 
Recapitalization Agreement, and all terms of the Recapitalization Agreement 
and the other Recapitalization Documents shall be satisfactory in form and 
substance to the Administrative Agent. The Recapitalization Agreement (and 
the transactions contemplated thereby) shall have been duly approved by the 
board of directors and (if required by applicable law) the Stockholders of 
the Borrower, and all Recapitalization Documents shall have been duly 
executed and delivered by the parties thereto and shall be in full force and 
effect. Each of the conditions precedent to the obligation of the parties to 
consummate the Recapitalization as set forth in the Recapitalization 
Documents shall have been satisfied, or waived, all to the satisfaction of 
the Administrative Agent, and concurrently with the making of the Term Loans 
on the Initial Borrowing Date, the Recapitalization shall have been 
consummated in accordance with the Recapitalization Documents and all 
applicable laws, rules and regulations.

                  (b) On or prior to the Initial Borrowing Date, the Borrower
shall have issued (i) $8,941,460.70 of Junior Preferred Stock and Common Stock
to the Management Investors and (ii) Junior Preferred Stock and Common Stock to
the BRS Investors for gross proceeds of at least $21,058,539.30 pursuant to the
Junior Preferred Stock Documents.

                  (c) On the Initial Borrowing Date, the proceeds received by
the Borrower pursuant to Section 5.11 when aggregated with (x) all amounts
received pursuant to the issuance of Common Stock and Junior Preferred Stock to
the BRS Investors in connection with the Recapitalization and (y) the Term Loans
and Revolving Loans incurred by the Borrower on 



                                       28



the Initial Borrowing Date shall be sufficient to consummate the Transaction and
to pay all fees and expenses owing in connection therewith.

                  (d) On or prior to the Initial Borrowing Date, the Borrower
shall have issued at least $10,000,000 of Senior Exchangeable Preferred Stock to
the Seller pursuant to the Senior Exchangeable Preferred Stock Documents.

                  On or prior to the Initial Borrowing Date, the Banks shall
have received true and correct copies of the Senior Exchangeable Preferred Stock
Documents, the Junior Preferred Stock Documents and all agreements relating to
the issuance of the Common Stock (certified as such by an appropriate officer of
the Borrower), and all of the terms and conditions thereof shall be in form and
substance satisfactory to the Administrative Agent and the Required Banks. All
of the Senior Exchangeable Preferred Stock Documents, the Junior Preferred Stock
Documents and all agreements relating to the issuance of the Common Stock shall
have been duly executed and delivered by the parties thereto, shall be in full
force and effect and each of the conditions precedent to the obligations of the
parties to effectuate the issuance of the Common Stock , the Senior Exchangeable
Preferred Stock and the Junior Preferred Stock as set forth therein shall have
been satisfied, or waived, all to the satisfaction of the Administrative Agent,
and concurrently with the making of the Term Loans on the Initial Borrowing
Date, the Common Stock, the Senior Exchangeable Preferred Stock and the Junior
Preferred Stock shall have been issued in accordance with such documents and all
applicable laws, rules and regulations.

                  5.11 Senior Notes Issuance. On or prior to the Initial
Borrowing Date, the Borrower shall have received at least $100,000,000 of gross
proceeds from the issuance of long-term senior notes (the "Senior Notes").

                  5.12 Fees. On the Initial Borrowing Date, the Borrower shall
have paid to the Administrative Agent and the Banks all Fees and expenses
(including, without limitation, reasonable fees and expenses of counsel) agreed
upon by such parties to be paid on or prior to such date.

                  5.13 Subsidiary Guaranty. On the Initial Borrowing Date, each
Subsidiary Guarantor shall have duly authorized, executed and delivered a
Guaranty in the form of Exhibit G (as modified, amended or supplemented from
time to time in accordance with the terms hereof and thereof, the "Subsidiary
Guaranty"), and the Subsidiary Guaranty shall be in full force and effect.

                  5.14 Security Documents. (a) On the Initial Borrowing Date,
the Borrower and each Subsidiary Guarantor shall have duly authorized, executed
and delivered a Pledge Agreement in the form of Exhibit H (as modified, amended
or supplemented from time to time in accordance with the terms hereof and
thereof, the "Pledge Agreement") and each such Credit Party shall have delivered
to the Collateral Agent, as pledgee thereunder, all of the certificates
representing the Pledged Securities referred to therein and owned by such Credit
Party on the Initial Borrowing Date, endorsed in blank (in the case of
promissory notes) or accompanied by executed and undated stock powers (in the
case of capital stock), and the Pledge Agreement shall be in full force and
effect.



                                       29



                  (b) On the Initial Borrowing Date, the Borrower and each
Subsidiary Guarantor shall have duly authorized, executed and delivered a
Security Agreement in the form of Exhibit I (as modified, supplemented or
amended from time to time in accordance with the terms hereof and thereof, the
"Security Agreement") covering all of such Credit Party's present and future
Security Agreement Collateral, in each case together with:

         (i) executed copies of Financing Statements (Form UCC-1) in
         appropriate form for filing under the UCC of each jurisdiction as may
         be necessary to perfect the security interests purported to be created
         by the Security Agreement;

         (ii) certified copies of Requests for Information or Copies (Form
         UCC-11), or equivalent reports, each of recent date listing all
         effective financing statements that name each Credit Party as debtor
         and that are filed in the jurisdictions referred to in clause (i)
         above, together with copies of such other financing statements that
         name any Credit Party as debtor (none of which shall cover the
         Collateral except (x) those with respect to which appropriate
         termination statements executed by the secured lender thereunder have
         been delivered to the Administrative Agent and (y) to the extent
         evidencing Permitted Liens);

         (iii) evidence of the completion of all other recordings and filings
         of, or with respect to, the Security Agreement as may be necessary or,
         in the reasonable opinion of the Collateral Agent, desirable to
         perfect the security interests intended to be created by the Security
         Agreement (including, without limitation, filings and registrations
         with respect to copyrights, patents and trademarks); and

         (iv) evidence that all other actions necessary or, in the reasonable
         opinion of the Collateral Agent, desirable to perfect and protect the
         security interests purported to be created by the Security Agreement
         have been taken; and

the Security Agreement shall be in full force and effect.

                  5.15 Mortgages. On the Initial Borrowing Date, the Borrower
will, or will cause its respective Subsidiary to, deliver to the Collateral
Agent (i) fully executed counterparts of deeds of trust, mortgages and similar
documents in each case in form and substance satisfactory to the Collateral
Agent (each a "Mortgage" and, collectively, the "Mortgages") covering all of the
Mortgaged Properties, and counterparts of such Mortgages shall have been duly
recorded in all places to the extent necessary or, in the judgment of the
Collateral Agent, desirable, effectively to create a valid and enforceable first
priority mortgage Lien, subject only to Permitted Encumbrances, on each such
Mortgaged Property in favor of the Collateral Agent (or such other trustee as
may be required or desirable under local law) for the benefit of the Banks, (ii)
mortgage title insurance policies issued by title insurers reasonably
satisfactory to the Collateral Agent (the "Mortgage Policies") in amounts
reasonably satisfactory to the Collateral Agent and assuring the Collateral
Agent that the Mortgages in respect of the Mortgaged Properties are valid and
enforceable first priority mortgage Liens on the respective Mortgaged Properties
free and clear of all defects and encumbrances except Permitted Encumbrances,
and such Mortgage Policies shall be in form and substance reasonably
satisfactory to the Collateral Agent and shall include an endorsement, and for
mechanic liens and for any other manner that the Collateral Agent in its



                                       30



discretion may reasonably request and (iii) such opinions of counsel as the
Collateral Agent may reasonably request in connection with such Mortgages, which
opinions of counsel shall be in form and substance satisfactory to the
Collateral Agent.

                  5.16 Solvency. On the Initial Borrowing Date, the Borrower
shall have delivered to the Administrative Agent a solvency certificate in the
form of Exhibit J, addressed to the Administrative Agent and each of the Banks
and dated the Initial Borrowing Date, from the chief financial officer of the
Borrower.

                  5.17 Insurance Policies; Bonding Requirements. On the Initial
Borrowing Date, the Collateral Agent shall have received evidence of insurance
and performance bonding complying with the requirements of Section 7.03 for the
business and properties of the Borrower and its Subsidiaries, in form and
substance satisfactory to the Administrative Agent and, with respect to all
casualty insurance, naming the Collateral Agent as an additional insured and
loss payee.

                  5.18 Refinanced Agreements. (i) On the Initial Borrowing Date,
the commitments under each Refinanced Agreement shall have been terminated, all
loans thereunder shall have been repaid in full, together with interest thereon
(including, without limitation, any prepayment premium), all letters of credit
issued thereunder shall have been terminated or secured by a support letter of
credit issued hereunder and all other amounts owing pursuant to each Refinanced
Agreement shall have been repaid in full, and the Administrative Agent shall
have received evidence in form, scope and substance satisfactory to the
Administrative Agent that the matters set forth in this Section 5.18 have been
satisfied at such time.

                  (ii) On the Initial Borrowing Date, the creditors under each
Refinanced Agreement shall have terminated and released all applicable Liens on
the capital stock of, and assets owned by, the Borrower and its Subsidiaries,
and the Administrative Agent shall have received all such releases as may have
been requested by the Administrative Agent, which releases shall be in form and
substance satisfactory to the Administrative Agent.

                  5.19 Notice of Borrowing; Letter of Credit Request. (a) Prior
to the making of each Loan (excluding Swingline Loans), the Administrative Agent
shall have received a Notice of Borrowing meeting the requirements of Section
1.03(a). Prior to the making of any Swingline Loan, BTCo shall have received the
notice required by Section 1.03(b)(i).

                  (b) Prior to the issuance of each Letter of Credit, the
respective Letter of Credit Issuer shall have received a Letter of Credit
Request meeting the requirements of Section 2.03.

                  5.20 Projections. On or prior to the Initial Borrowing Date,
there shall have been delivered to the Administrative Agent detailed projected
consolidated financial statements of the Borrower and its Subsidiaries certified
by the Chief Financial Officer of the Borrower for the period from June 30, 1998
to June 30, 2003 (the "Projections"), which Projections (x) shall reflect the
forecasted consolidated income statements, balance sheets and cash flow
(including all relevant assumptions in connection therewith) of the Borrower and
its Subsidiaries after giving affect to the 



                                       31



Transaction and the related financing thereof and the other transactions
contemplated hereby and (y) shall be satisfactory in form and substance to the
Administrative Agent.

                  The acceptance of the benefits of each Credit Event shall
constitute a representation and warranty by the Borrower to the Administrative
Agent and each of the Banks that all of the applicable conditions specified
above exist as of that time. All of the certificates, legal opinions and other
documents and papers referred to in this Section 5, unless otherwise specified,
shall be delivered to the Administrative Agent at its Notice Office for the
account of each of the Banks and, except for the Notes, in sufficient
counterparts or copies for each of the Banks and shall be satisfactory in form
and substance to the Administrative Agent.

                  SECTION 6. Representations, Warranties and Agreements. In
order to induce the Banks to enter into this Agreement and to make the Loans and
issue and/or participate in Letters of Credit provided for herein, the Borrower
makes the following representations and warranties to, and agreements with, the
Banks, in each case after giving effect to the Transaction, all of which shall
survive the execution and delivery of this Agreement and the making of the Loans
and the issuance and/or participation in Letters of Credit (with the making of
each Credit Event thereafter being deemed to constitute a representation and
warranty that the matters specified in this Section 6 are true and correct in
all material respects on and as of the date of each such Credit Event unless
such representation and warranty expressly indicates that it is being made as of
any specific date, in which case such representation and warranty shall be true
and correct in all material respects as of such specific date):

                  6.01 Corporate Status. Each of the Borrower and each of its
Subsidiaries (i) is a duly organized and validly existing corporation in good
standing under the laws of the jurisdiction of its organization and has the
corporate power and authority to own its property and assets and to transact the
business in which it is engaged and (ii) has duly qualified and is authorized to
do business and is in good standing in all jurisdictions where it is required to
be so qualified and where the failure to be so qualified could reasonably be
expected to have a Material Adverse Effect.

                  6.02 Corporate Power and Authority. Each Credit Party has the
corporate power and authority to execute, deliver and carry out the terms and
provisions of the Documents to which it is a party and has taken all necessary
corporate action to authorize the execution, delivery and performance of the
Documents to which it is a party. Each Credit Party has duly executed and
delivered each Document to which it is a party and each such Document
constitutes the legal, valid and binding obligation of such Person enforceable
in accordance with its terms, except to the extent that the enforceability
thereof may be limited by applicable bankruptcy, insolvency, reorganization,
moratorium or similar laws generally affecting creditors' rights and by
equitable principles (regardless of whether enforcement is sought in equity or
at law).

                  6.03 No Violation. Neither the execution, delivery and
performance by any Credit Party of the Documents to which it is a party nor
compliance by it with the terms and provisions thereof, nor the consummation of
the transactions contemplated therein, (i) will contravene any applicable
provision of any law, statute, rule, regulation, order, writ, injunction or
decree of any court or governmental instrumentality, (ii) will conflict or be
inconsistent with, or result in any 



                                       32



breach of, any of the terms, covenants, conditions or provisions of, or
constitute a default under, or (other than pursuant to the Security Documents)
result in the creation or imposition of (or the obligation to create or impose)
any Lien upon any of the property or assets of the Borrower or any of its
Subsidiaries pursuant to the terms of, any material indenture, mortgage, deed of
trust, agreement or other instrument to which the Borrower or any of its
Subsidiaries is a party or by which it or any of its material property or assets
are bound or to which it may be subject or (iii) will violate any provision of
the certificate of incorporation or by-laws (or equivalent organizational
documents) of the Borrower or any of its Subsidiaries.

                  6.04 Litigation. There are no actions, suits or proceedings
pending or threatened with respect to the Borrower or any of its Subsidiaries
(i) that could reasonably be expected to have a Material Adverse Effect or (ii)
that could reasonably be expected to have a material adverse effect on (a) the
rights or remedies of the Banks or on the ability of any Credit Party to perform
its obligations to them hereunder and under the other Credit Documents to which
it is a party or (b) the ability to consummate the Transaction.

                  6.05 Use of Proceeds; Margin Regulations. (a) The proceeds of
all Term Loans shall be utilized (i) to effect the Transaction and (ii) to pay
certain fees and expenses relating to the Transaction.

                  (b) The proceeds of all Revolving Loans and the proceeds of
all Swingline Loans shall be used for the general corporate and working capital
and capital expenditure purposes of the Borrower and its Subsidiaries; provided
that no more than $2,000,000 of Revolving Loans may be borrowed on the Initial
Borrowing Date to be used for the purposes described in clause (a) above.

                  (c) Neither the making of any Loan hereunder, nor the use of
the proceeds thereof, will violate or be inconsistent with the provisions of
Regulation T, U or X of the Board of Governors of the Federal Reserve System and
no part of the proceeds of any Loan will be used to purchase or carry any Margin
Stock or to extend credit for the purpose of purchasing or carrying any Margin
Stock. At no time shall the value (as determined in accordance with Regulation
U) of Margin Stock owned by the Borrower and its Subsidiaries exceed 25% of the
value (as determined in accordance with Section 221.2(g)(2) of Regulation U) of
the assets of the Borrower and its Subsidiaries taken as a whole.

                  6.06 Governmental Approvals. Except for filings and recordings
in connection with the Security Documents that have been or will be made, no
material order, consent, approval, license, authorization, or validation of, or
filing, recording or registration with, or exemption by, any foreign or domestic
governmental or public body or authority, or any subdivision thereof, is
required to authorize or is required in connection with (i) the execution,
delivery and performance of any Document or (ii) the legality, validity, binding
effect or enforceability of any Document.

                  6.07 Investment Company Act. Neither the Borrower nor any of
its Subsidiaries is an "investment company" or a company "controlled" by an
"investment company," within the meaning of the Investment Company Act of 1940,
as amended.



                                       33



                  6.08 Public Utility Holding Company Act. Neither the Borrower
nor any of its Subsidiaries is a "holding company," or a "subsidiary company" of
a "holding company," or an "affiliate" of a "holding company" or of a
"subsidiary company" of a "holding company," within the meaning of the Public
Utility Holding Company Act of 1935, as amended.

                  6.09 True and Complete Disclosure. All factual information
(taken as a whole) heretofore or contemporaneously furnished by or on behalf of
the Borrower or any of its Subsidiaries in writing to the Administrative Agent
or any Bank for purposes of or in connection with this Agreement or any
transaction contemplated herein is true and accurate in all material respects on
the date as of which such information is dated or certified and not incomplete
by omitting to state any material fact necessary to make such information (taken
as a whole) not misleading at such time in light of the circumstances under
which such information was provided. There is no fact known to the Borrower
which would be reasonably likely to have a Material Adverse Effect which has not
been disclosed herein or in such other documents, certificates and statements
furnished to the Banks for use in connection with the transactions contemplated
hereby.

                  6.10 Financial Condition; Financial Statements. (a) On and as
of the Initial Borrowing Date, on a pro forma basis after giving effect to the
Transaction and to all Indebtedness incurred, and to be incurred, and Liens
created, and to be created, by each Credit Party in connection therewith, (x)
the sum of the assets, at a fair valuation, of the Borrower and its Subsidiaries
taken as a whole will exceed its debts, (y) the Borrower and its Subsidiaries
taken as a whole will not have incurred or intended to, or believe that they
will, incur debts beyond their ability to pay such debts as such debts mature
and (z) the Borrower and its Subsidiaries taken as a whole will not have
unreasonably small capital with which to conduct its business. For purposes of
this Section 6.10 (a), "debt" means any liability on a claim, and "claim" means
(i) right to payment whether or not such a right is reduced to judgment,
liquidated, unliquidated, fixed, contingent, matured, unmatured, disputed,
undisputed, legal, equitable, secured or unsecured; or (ii) right to an
equitable remedy for breach of performance if such breach gives rise to a
payment, whether or not such right to an equitable remedy is reduced to
judgment, fixed, contingent, matured, unmatured, disputed, undisputed, secured
or unsecured.

                  (b) (i) The consolidated balance sheet of the Borrower at June
30, 1997 and the related consolidated statements of operations and cash flows of
the Borrower for the fiscal year ended as of said date, which have been audited
by KPMG, independent certified public accountants, who delivered an unqualified
audit opinion in respect therewith and (ii) the pro forma consolidated balance
sheet of the Borrower as of March 31, 1998, copies of which have heretofore been
furnished to each Bank, present fairly the consolidated financial position of
the Borrower at the dates of said statements and the results for the period
covered thereby (or, in the case of the pro forma balance sheet, presents a good
faith estimate of the consolidated pro forma financial condition of the Borrower
(after giving effect to the Transaction and the related financing thereof) at
the date thereof) in accordance with GAAP (except, in the case of the pro forma
balance sheet, to the extent provided therein), except to the extent provided in
the notes to said financial statements and, in the case of the balance sheet as
of March 31, 1998, subject to normal year end adjustments. All such financial
statements (other than the aforesaid pro forma balance sheets) have been
prepared in accordance with GAAP consistently applied except to the extent
provided in the notes to said financial statements.



                                       34



                  (c) Since June 30, 1997, and after giving effect to the
Transaction, nothing has occurred that has had or could reasonably be expected
to have a Material Adverse Effect.

                  (d) The Projections and pro forma financial information
contained in such materials are based on good faith estimates and assumptions
believed by such Persons to be reasonable at the time made, it being recognized
by the Banks that such Projections as to future events and pro forma adjustments
are not to be viewed as facts and that actual results during the period or
periods covered by any such projections may differ from the projected results or
pro forma adjustments and that such differences may be material. On the Initial
Borrowing Date, the Borrower believed that the Projections were reasonable and
attainable.

                  (e) Except as reflected in the financial statements and the
notes thereto described in Section 6.10(b), there were as of the Initial
Borrowing Date no liabilities or obligations with respect to the Borrower or any
of its Subsidiaries of a nature (whether absolute, accrued, contingent or
otherwise and whether or not due) which, either individually or in aggregate,
would be material to the Borrower and its Subsidiaries taken as a whole.

                  6.11 Security Interests. On and after the Initial Borrowing
Date, each of the Security Documents create (or after the execution and delivery
thereof, will create), as security for the Obligations purported to be secured
thereby, a valid and enforceable perfected security interest in and Lien on all
of the Collateral subject thereto, superior to and prior to the rights of all
third Persons and subject to no other Liens (except (x) to the extent expressly
set forth in the Security Documents, (y) that the Collateral may be subject to
the security interests evidenced by Permitted Liens relating thereto and (z)
that the Mortgaged Properties also may be subject to Permitted Encumbrances
relating thereto), in favor of the Collateral Agent for the benefit of the
Collateral Agent. No filings or recordings are required in order to perfect the
security interests created under any Security Document except for filings or
recordings required in connection with any such Security Document (other than
the Pledge Agreement) which shall have been made upon or prior to (or are the
subject of arrangements, satisfactory to the Administrative Agent, for filing on
or promptly after the date of, as set forth in Sections 5.14 and 5.15) the
execution and delivery thereof.

                  6.12 Representations and Warranties in Documents. All
representations and warranties of the Credit Parties and, to the best knowledge
of the Borrower, of all other Persons party thereto, set forth in the Documents
were true and correct in all material respects as of the time such
representations and warranties were made and shall be true and correct in all
material respects as of the Initial Borrowing Date as if such representations
and warranties were made on and as of such date, unless stated to relate to a
specific earlier date, in which case such representations and warranties shall
be true and correct in all material respects as of such earlier date.

                  6.13 Consummation of Transaction. As of the Initial Borrowing
Date, the Transaction shall have been consummated in accordance with the terms
and conditions of the Transaction Documents and all applicable laws. All
applicable waiting periods with respect thereto have or, prior to the time when
required, will have, expired without, in all such cases, any action being taken
by any competent authority which restrains, prevents, or imposes material
adverse conditions upon the consummation of the Transaction. As of the Initial
Borrowing Date, there does not exist 



                                       35



any judgment, order, or injunction prohibiting the consummation of the
Transaction, or the making of the Loans or the performance by any Credit Party
of its respective obligations under the Documents.

                  6.14 Tax Returns and Payments. Each of the Borrower and each
of its Subsidiaries has filed all federal income tax returns and all other
material tax returns, domestic and foreign, required to be filed by it and has
paid, or properly accrued in accordance with GAAP, all material taxes and
assessments payable by it which have become due, other than those not yet
delinquent and those contested in good faith and for which adequate reserves
have been established in accordance with GAAP. The Borrower and each of its
Subsidiaries have paid, or have provided adequate reserves (in the good faith
judgment of the management of the Borrower) for the payment of, all federal,
state and foreign income taxes applicable for all prior fiscal years and for the
current fiscal year to the date hereof. There is no action, suit, proceeding,
investigation, audit or claim now pending or, to the best knowledge of the
Borrower, threatened by any authority regarding any taxes relating to the
Borrower or any of its Subsidiaries which could reasonably be expected to have a
Material Adverse Effect .

                  6.15 Compliance with ERISA. (a) Each Plan (and each related
trust, insurance contract or fund) is in substantial compliance with its terms
and with all applicable laws, including without limitation, ERISA and the Code;
with respect to each Plan (and each related trust, if any) which is intended to
be qualified under Section 401(a) of the Code, such Plan has received a
determination letter from the Internal Revenue Service to the effect that it
meets the requirements of Sections 401(a) and 501(a) of the Code or the Borrower
intends to apply for such a determination letter within the time period
prescribed for submitting such application, and the Borrower has not been
notified of, and the Borrower does not know of any condition or circumstance
that has resulted or would be likely to result, in the rejection of such an
application or the failure to issue such a favorable determination letter; no
Reportable Event has occurred; no Plan has an Unfunded Current Liability; no
Plan which is subject to Section 412 of the Code or Section 302 of ERISA has an
accumulated funding deficiency, within the meaning of such sections of the Code
or ERISA or has applied for or received a waiver of an accumulated funding
deficiency or an extension of any amortization period, within the meaning of
Section 412 of the Code or Section 303 or 304 of ERISA; all contributions
required to be made with respect to a Plan have been timely made; neither the
Borrower, nor any Subsidiary of the Borrower nor any ERISA Affiliate has
incurred any material liability to or on account of a Plan pursuant to Section
409, 502(i), 502(l), 515, 4062, 4063, 4064 or 4069 of ERISA or Section
401(a)(29), 4971 or 4975 of the Code or reasonably expects to incur any such
liability under any of the foregoing sections with respect to any Plan; no
condition exists which presents a material risk to the Borrower, any Subsidiary
of the Borrower or any ERISA Affiliate of incurring a material liability to or
on account of a Plan pursuant to the foregoing provisions of ERISA and the Code;
no proceedings have been instituted to terminate or appoint a trustee to
administer any Plan which is subject to Title IV of ERISA; no action, suit,
proceeding, hearing, audit or investigation with respect to the administration,
operation or investment of assets of any Plans (other than routine claims for
benefits) is pending, expected or threatened; each group health plan (as defined
in Section 607(1) of ERISA or Section 4980B(g)(2) of the Code) which covers or
has covered employees or former employees of the Borrower, any of its
Subsidiaries, or any ERISA Affiliate has at all times been operated in
compliance with the provisions of Part 6 of subtitle B of Title I of ERISA and
Section 4980B of the Code except to the 



                                       36



extent that any failure to comply would not result in a material liability to
the Borrower, any of its Subsidiaries or any ERISA Affiliate; no lien imposed
under the Code or ERISA on the assets of the Borrower or any Subsidiary of the
Borrower or any ERISA Affiliate exists or is reasonably likely to arise on
account of any Plan; and the Borrower and its Subsidiaries do not maintain or
contribute to any employee welfare benefit plan (as defined in Section 3(1) of
ERISA) which provides benefits to retired employees or other former employees
(other than as required by Section 601 of ERISA) or any Plan the obligations
with respect to which could reasonably be expected to have a Material Adverse
Effect;

                  (b) As of the date of this Agreement and to the knowledge of
the Borrower, any Subsidiary of the Borrower or any ERISA Affiliate, each
Multiemployer Plan (and each related trust, insurance contract or fund) is in
substantial compliance with its terms and with all applicable laws, including
without limitation, ERISA and the Code; each Multiemployer Plan (and each
related trust, if any) has received a determination letter from the Internal
Revenue Service to the effect that it meets the requirements of Sections 401(a)
and 501(a) of the Code; no Reportable Event has occurred; no Multiemployer Plan
is insolvent or in reorganization; no Multiemployer Plan has an accumulated
funding deficiency, within the meaning of Section 412 of the Code or Section 303
or 304 of ERISA or has applied for or received a waiver of an accumulated
funding deficiency or an extension of any amortization period, within the
meaning of Section 412 of the Code or Section 303 or 304 of ERISA; no
proceedings have been instituted to terminate or appoint a trustee to administer
any Multiemployer Plan.

                  (c) As of the date of this Agreement, the Borrower, any
Subsidiary of the Borrower or any ERISA Affiliate, as applicable, has timely
made all contributions required to be made with respect to each Multiemployer
Plan; neither the Borrower, nor any Subsidiary of the Borrower nor any ERISA
Affiliate has incurred any material liability to or on account of any
Multiemployer Plan pursuant to Section 409, 502(i), 502(l), 515, 4201, 4204, or
4212 of ERISA or Section 4971 or 4975 of the Code or reasonably expects to incur
any such liability under any of the foregoing sections with respect to any
Multiemployer Plan with respect to any action taken by the Borrower, any
Subsidiary of the Borrower or any ERISA Affiliate; no condition exists which
presents a material risk to the Borrower or any Subsidiary of the Borrower or
any ERISA Affiliate of incurring a material liability to or on account of a
Multiemployer Plan pursuant to the foregoing provisions of ERISA and the Code;
using actuarial assumptions and computation methods consistent with Part 1 of
Subtitle E of Title IV of ERISA, the aggregate liabilities of the Borrower and
its Subsidiaries and its ERISA Affiliates to all Multiemployer Plans in the
event of a complete withdrawal therefrom, as of the close of the most recent
fiscal year of each such Multiemployer Plan ended prior to the date hereof,
would not have a Material Adverse Effect; no lien imposed under the Code or
ERISA on the assets of the Borrower or any Subsidiary of the Borrower or any
ERISA Affiliate exists on account of any Multiemployer Plan.

                  6.16 Subsidiaries; Subsidiary Restrictions. (a) Annex III
lists each Subsidiary of the Borrower (and the direct and indirect ownership
interest of the Borrower therein), in each case existing on the Initial
Borrowing Date.

                  (b) There are no restrictions on the Borrower or any of its
Subsidiaries which prohibit or otherwise restrict the transfer of cash or other
assets from any Subsidiary of the Borrower 



                                       37



to the Borrower, other than prohibitions or restrictions existing under or by
reason of (i) this Agreement and the other Credit Documents, (ii) the Senior
Notes Documents, (iii) applicable law, (iv) customary non-assignment provisions
entered into in the ordinary course of business and consistent with past
practices, (v) any restriction or encumbrance with respect to a Subsidiary of
the Borrower imposed pursuant to an agreement which has been entered into for
the sale or disposition of all or substantially all of the capital stock or
assets of such Subsidiary, so long as such sale or disposition is permitted
under this Agreement, and (vi) any documents or instruments governing the terms
of any Indebtedness or other obligations secured by Permitted Liens, provided
that such prohibitions or restrictions apply only to the assets subject to such
Permitted Liens.

                  6.17 Patents, etc. The Borrower and each of its Subsidiaries
have obtained all material patents, trademarks, service marks, trade names,
copyrights and licenses, free from materially burdensome restrictions, that are
used for the operation of their businesses taken as a whole as presently
conducted.

                  6.18 Pollution and Other Regulations. (a) Each of the Borrower
and each of its Subsidiaries is in compliance with all applicable Environmental
Laws governing its business for which failure to comply is likely to have a
Material Adverse Effect, and neither the Borrower nor any of its Subsidiaries is
liable for any material penalties, fines or forfeitures for failure to comply
with any of the foregoing in the manner set forth above. All licenses, permits,
registrations or approvals required for the business of the Borrower and each of
its Subsidiaries, as conducted as of the Initial Borrowing Date, under any
Environmental Law have been secured and each of the Borrower and each of its
Subsidiaries is in substantial compliance therewith, except such licenses,
permits, registrations or approvals the failure to secure or to comply therewith
is not likely to have a Material Adverse Effect. Neither the Borrower nor any of
its Subsidiaries is in any respect in noncompliance with, breach of or default
under any applicable writ, order, judgment, injunction, or decree to which the
Borrower or such Subsidiary is a party or which would affect the ability of the
Borrower or such Subsidiary to conduct its business and no event has occurred
and is continuing which, with the passage of time or the giving of notice or
both, would constitute noncompliance, breach of or default thereunder, except in
each such case, such noncompliance, breaches or defaults as are not likely to,
in the aggregate, have a Material Adverse Effect. There are as of the Initial
Borrowing Date no Environmental Claims pending or, to the best knowledge of the
Borrower, threatened, against the Borrower or any of its Subsidiaries, or which
(a) question the validity, term or entitlement of the Borrower or any of its
Subsidiaries for any permit, license, order or registration required for the
operation of any facility which the Borrower or any of its Subsidiaries
currently operates and (b) wherein an unfavorable decision, ruling or finding
would be reasonably likely to have a Material Adverse Effect. There are no
facts, circumstances, conditions or occurrences on any Real Property at any time
owned or operated by the Borrower or any of its Subsidiaries or, to the
knowledge of the Borrower, on any property adjacent to any such Real Property
that could reasonably be expected (i) to form the basis of an Environmental
Claim against the Borrower, any of its Subsidiaries or any currently owned or
operated Real Property of the Borrower or any of its Subsidiaries, or (ii) (a)
to cause any such Real Property currently owned or operated to be subject to any
restrictions on the occupancy or use of such Real Property under any
Environmental Law or (b) to cause any such owned Real Property to be subject to
any restrictions on the ownership or transferability of such owned Real Property
under any 



                                       38



Environmental Law, except in each such case, such Environmental Claims or
restrictions that individually or in the aggregate are not reasonably likely to
have a Material Adverse Effect.

                  (b) Hazardous Materials have not at any time been (i)
generated, used, treated or stored on, or transported to or from, any Real
Property of the Borrower or any of its Subsidiaries or (ii) released on any such
Real Property, in each case where such occurrence or event individually or in
the aggregate is reasonably likely to have a Material Adverse Effect.

                  6.19 Properties. The Borrower and each of its Subsidiaries
have good title to all material properties owned by them, free and clear of all
Liens, other than (i) as referred to in the consolidated balance sheet referred
to in Section 6.10(b) or in the notes thereto or (ii) Permitted Liens. Annex IV
contains a true and complete list of each Real Property owned or leased by the
Borrower or any of its Subsidiaries on the Initial Borrowing Date and the type
of interest therein held by the Borrower or the respective Subsidiary.

                  6.20 Labor Relations. Neither the Borrower nor any of its
Subsidiaries is engaged in any unfair labor practice that could reasonably be
expected to have a Material Adverse Effect. There is (i) no unfair labor
practice complaint pending against the Borrower or any Subsidiary of the
Borrower or, to the Borrower's knowledge, threatened against any of them, before
the National Labor Relations Board, and no grievance or arbitration proceeding
arising out of or under any collective bargaining agreement is so pending
against the Borrower or any Subsidiary of the Borrower or, to the Borrower's
knowledge, threatened against any of them, (ii) no strike, labor dispute, work
slowdown or stoppage pending against the Borrower or any Subsidiary of the
Borrower or, to the Borrower's knowledge, threatened against any of them and
(iii) no union representation petition existing with respect to the employees of
the Borrower or any Subsidiary of the Borrower and no union organizing
activities are taking place, except with respect to any matter specified in
clause (i), (ii) or (iii) above, either individually or in the aggregate, such
as is not reasonably likely to have a Material Adverse Effect.

                  6.21 Existing Indebtedness. Annex V sets forth a true and
complete list of all Indebtedness of the Borrower and each of its Subsidiaries
as of the Initial Borrowing Date and which is to remain outstanding after giving
effect to the Transaction (excluding the Loans, the Letters of Credit and the
Senior Notes, the "Existing Indebtedness"), in each case showing the aggregate
principal amount thereof and the name of the respective borrower (or issuer) and
any other entity which directly or indirectly guaranteed such debt.

                  6.22 Capitalization. On the Initial Borrowing Date and after
giving effect to the Transaction and the other transactions contemplated hereby,
the authorized capital stock of the Borrower shall consist of (w) $5,000,000
shares of Common Stock, $0.1 par value per share, of which $1,000,000 shares
shall be issued and outstanding, (x) $25,000 shares of Series A Junior Preferred
Stock, $0.1 par value per share, of which 10,851.91948 shares shall be issued
and outstanding, (y) 50,000 shares of Series B Junior Preferred Stock, $0.1 par
value per share of which 18,148.08452 shares shall be issued and outstanding and
(z) 10,000 shares of Senior Exchangeable Preferred Stock, $.01 par value per
share of which 10,000 shares shall be issued and outstanding. All such
outstanding shares have been duly and validly issued, are fully paid and
nonassessable and are free of preemptive rights. Neither the Borrower nor any of
its Subsidiaries has outstanding 



                                       39



any securities convertible into or exchangeable for its capital stock or
outstanding any rights to subscribe for or to purchase, or any options for the
purchase of, or any agreements providing for the issuance (contingent or
otherwise) of, or any calls, commitments, puts or claims of any character
relating to, its capital stock.

                  6.23 Year 2000 Representation. Any reprogramming required to
permit the proper functioning, in and following the year 2000, of (i) the
Borrower's computer systems and (ii) equipment containing embedded microchips
(including systems and equipment supplied by others or with which the Borrower's
and its Subsidiaries' systems interface) and the testing of all such systems and
equipment, as so reprogrammed, will be completed by January 1, 1999. The cost to
the Borrower of such reprogramming and testing and of the reasonably foreseeable
consequences of year 2000 to the Borrower (including, without limitation,
reprogramming errors and the failure of others' systems or equipment) could not
reasonably be expected to have a material adverse effect on the ability of the
Credit Parties to perform their respective obligations to the Agents and the
Banks or could not reasonably be expected to have a material adverse effect on
the business, operations, property, assets, liabilities, condition (financial or
otherwise) or prospects of the Borrower or of the Borrower and its Subsidiaries
taken as a whole.

                  SECTION 7. Affirmative Covenants. The Borrower covenants and
agrees that as of the Effective Date and thereafter for so long as this
Agreement is in effect and until the Commitments have terminated, no Letters of
Credit or Notes are outstanding and the Loans and Unpaid Drawings, together with
interest, Fees and all other Obligations (other than indemnities described in
Section 12.13 hereof which are not then due and payable) incurred hereunder, are
paid in full:

                  7.01 Information Covenants. The Borrower will furnish to each
Bank:

                  (a) Annual Financial Statements. Within 90 days after the
close of each fiscal year of the Borrower, the consolidated balance sheet of the
Borrower and its Subsidiaries, as at the end of such fiscal year and the related
consolidated statements of income and retained earnings and of cash flows for
such fiscal year, in each case setting forth comparative consolidated figures
for the preceding fiscal year, and in the case of the consolidated financial
statements, examined by independent certified public accountants of recognized
national standing whose opinion shall not be qualified as to the scope of audit
or as to the status of the Borrower or any of its Subsidiaries as a going
concern, together with a certificate of such accounting firm stating that in the
course of its regular audit of the business of the Borrower, which audit was
conducted in accordance with generally accepted auditing standards, such
accounting firm has obtained no knowledge of any Default or Event of Default
which has occurred and is continuing or, if in the opinion of such accounting
firm such a Default or Event of Default has occurred and is continuing, a
statement as to the nature thereof.

                  (b) Quarterly Financial Statements. As soon as available and
in any event within 45 days after the close of each of the first three quarterly
accounting periods in each fiscal year of the Borrower, the consolidated balance
sheet of the Borrower and its Subsidiaries, as at the end of such quarterly
accounting period and the related consolidated statements of income and retained
earnings and of cash flows for such quarterly accounting period and for the
elapsed portion of the 



                                       40



fiscal year ended with the last day of such quarterly accounting period, and in
each case setting forth comparative consolidated figures for the related periods
in the prior fiscal year, all of which shall be certified by the chief financial
officer or controller of the Borrower, subject to changes resulting from audit
and normal year-end audit adjustments.

                  (c) Monthly Reports. As soon as practicable, and in any event
within 30 days after the end of each monthly accounting period of each fiscal
year of the Borrower (other than the last monthly accounting period in such
fiscal year), monthly reports in a form reasonably satisfactory to the
Administrative Agent, which shall include the consolidated balance sheet of the
Borrower and its Subsidiaries, as at the end of such monthly accounting period,
and the related consolidated statements of income and retained earnings and cash
flow for such monthly accounting period, setting forth comparative figures for
the corresponding period of the previous year.

                  (d) Budgets; etc. Not more than 60 days after the commencement
of each fiscal year of the Borrower, a budget of the Borrower and its
Subsidiaries in reasonable detail for each of the twelve months of such fiscal
year. Together with each delivery of consolidated financial statements pursuant
to Sections 7.01(a), (b) and (c), a comparison of the current year to date
financial results against the budgets required to be submitted pursuant to this
clause (d) shall be presented.

                  (e) Officer's Certificates. At the time of the delivery of the
financial statements provided for in Sections 7.01(a) (b) and (c), a certificate
of the chief financial officer, controller or other Authorized Officer of the
Borrower to the effect that no Default or Event of Default exists or, if any
Default or Event of Default does exist, specifying the nature and extent
thereof, which certificate, in the case of the certificate delivered pursuant to
(x) Sections 7.01(a) and (b), shall set forth the calculations required to
establish whether the Borrower and its Subsidiaries were in compliance with the
provisions of Sections 8.05, 8.08(a) (but only to the extent the Borrower has
made payments of the type described in clause (ii) thereof in such fiscal
quarter or year), 8.10, and 8.11 as at the end of such fiscal quarter or year,
as the case may be, (y) Section 7.01(a), shall set forth the calculation of the
ECF Prepayment Amount, if any and (z) Section 7.01(c), shall set forth the
calculation of the Leverage Ratio, together with the calculations required to
establish such ratio.

                  (f) Notice of Default or Litigation. Promptly, and in any
event within three Business Days after the Borrower obtains knowledge thereof,
notice of (x) the occurrence of any event which constitutes a Default or an
Event of Default, which notice shall specify the nature thereof, the period of
existence thereof and what action the Borrower proposes to take with respect
thereto or (y) the commencement of or any significant development in any
litigation or governmental proceeding pending against the Borrower or any of its
Subsidiaries which is likely to have a Material Adverse Effect or is likely to
have a material adverse effect on the ability of the Borrower or any other
Credit Party to perform its obligations hereunder or under any other Credit
Document.

                  (g) Auditors' Reports. Promptly upon receipt thereof, a copy
of each final report or "management letter" submitted to the Borrower by its
independent accountants in connection with any annual, interim or special audit
made by it of the books of the Borrower.



                                       41



                  (h) Other Information. From time to time, such other
information or documents (financial or otherwise) as the Administrative Agent on
its own behalf or on behalf of the Required Banks may reasonably request from
time to time.

                  7.02 Books, Records and Inspections; Bank Meetings. (a) The
Borrower will, and will cause each of its Subsidiaries to, permit, upon
reasonable notice to the chief financial officer, controller or any other
Authorized Officer of the Borrower, (x) officers and designated representatives
of the Administrative Agent or the Required Banks to visit and inspect any of
the properties or assets of the Borrower or any of its Subsidiaries in
whomsoever's possession, and to examine the books of account of the Borrower or
any of its Subsidiaries and discuss the affairs, finances and accounts of the
Borrower or of any of its Subsidiaries with, and be advised as to the same by,
its and their officers and independent accountants, all at such reasonable times
and intervals and to such reasonable extent as the Administrative Agent or the
Required Banks may desire and (y) not more than once per year (and at any time
during the occurrence of a Default or an Event of Default) the Administrative
Agent, or a third party designated by the Administrative Agent, to conduct, at
the Borrower's expense, an audit of the accounts receivable and inventories of
the Borrower and its Subsidiaries at such times as the Administrative Agent
shall reasonably require.

                  (b) At the request of the Administrative Agent, the Borrower
shall within 120 days after the close of each fiscal year of the Borrower hold a
meeting at a time and place selected by the Borrower and acceptable to the
Administrative Agent with all of the Banks at which meeting shall be reviewed
the financial results of the previous fiscal year and the financial condition of
the Borrower and its Subsidiaries and the budgets presented for the current
fiscal year of the Borrower and its Subsidiaries.

                  7.03 Maintenance of Property; Insurance; Bonding. (a) The
Borrower will, and will cause each of its Subsidiaries to, at all times maintain
in full force and effect insurance (including builder's risk insurance) in such
amounts, covering such risks and liabilities and with such deductibles or
self-insured retentions as are in accordance with normal industry practice. At
any time that insurance at the levels described in Annex VI is not being
maintained by the Borrower and its Subsidiaries, the Borrower will notify the
Banks in writing thereof and, if thereafter notified by the Administrative Agent
to do so, the Borrower will, and will cause each of its Subsidiaries to, obtain
insurance at such levels at least equal to those set forth in Annex VI to the
extent then generally available, or otherwise as are acceptable to the
Administrative Agent. The Borrower will, and will cause each of its Subsidiaries
to, furnish on the Initial Borrowing Date and annually thereafter to the
Administrative Agent, upon its request, a summary of the insurance carried
together with certificates of insurance and other evidence of such insurance, if
any, naming the Collateral Agent as an additional insured and/or loss payee.

                  (b) The Borrower shall obtain and maintain surety bonds
necessary to comply with its bonding requirement under its subcontracts on the
Effective Date, and shall have satisfactory arrangements for obtaining surety
bonds for its future subcontracts.

                  7.04 Payment of Taxes. The Borrower will pay and discharge,
and will cause each of its Subsidiaries to pay and discharge, all taxes,
assessments and governmental charges or levies imposed upon it or upon its
income or profits, or upon any properties belonging to it, prior to the 



                                       42



date on which material penalties attach thereto, and all lawful claims which, if
unpaid, might become a Lien not otherwise permitted pursuant to Section 8.03(a)
or charge upon any properties of the Borrower or any of its Subsidiaries,
provided that neither the Borrower nor any Subsidiary of the Borrower shall be
required to pay any such tax, assessment, charge, levy or claim which is being
contested in good faith and by proper proceedings if it has maintained adequate
reserves (in the good faith judgment of the management of the Borrower) with
respect thereto in accordance with GAAP.

                  7.05 Corporate Franchises. The Borrower will do, and will
cause each of its Subsidiaries to do, or cause to be done, all things necessary
to preserve and keep in full force and effect its existence, material rights and
authority, provided that any transaction permitted by Section 8.02 will not
constitute a breach of this Section 7.05.

                  7.06 Compliance with Statutes, etc. The Borrower will, and
will cause each of its Subsidiaries to, comply with all applicable statutes
(including, without limitation, all applicable Environmental Laws), regulations
and orders of, and all applicable restrictions imposed by, all governmental
bodies, domestic or foreign, in respect of the conduct of its business and the
ownership of its property except for such non-compliance which would not have a
Material Adverse Effect or would not have a material adverse effect on the
ability of any Credit Party to perform its obligations under any Credit Document
to which it is party.

                  7.07 ERISA. As soon as possible and, in any event, within 10
days after the Borrower, any Subsidiary of the Borrower or any ERISA Affiliate
knows or has reason to know of the occurrence of any of the following, the
Borrower will deliver to each of the Banks a certificate of the chief financial
officer or any vice president of the Borrower setting forth the full details as
to such occurrence and the action, if any, which the Borrower, a Subsidiary or
an ERISA Affiliate is required or proposes to take, together with any notices
required or proposed to be given to or filed with or by the Borrower, the
Subsidiary, the ERISA Affiliate, the PBGC or any other governmental agency, a
Plan participant or the Plan administrator with respect thereto: that a
Reportable Event has occurred (except to the extent that the Borrower has
previously delivered to the Banks a certificate and notices (if any) concerning
such event pursuant to the next clause hereof); that a contributing sponsor (as
defined in Section 4001(a)(13) of ERISA) of a Plan subject to Title IV of ERISA
is subject to the advance reporting requirement of PBGC Regulation Section
4043.61 (without regard to subparagraph (b)(1) thereof), and an event described
in subsection .62, .63, .64, .65, .66, .67 or .68 of PBGC Regulation Section
4043 is reasonably expected to occur with respect to such Plan within the
following 30 days; that an accumulated funding deficiency within the meaning of
Section 412 of the Code or Section 302 of ERISA has been incurred or an
application may be or has been made for a waiver or modification of the minimum
funding standard (including any required installment payments) or an extension
of any amortization period under Section 412 of the Code or Section 303 or 304
of ERISA, with respect to a Plan; that any contribution required to be made with
respect to a Plan has not been timely made; that a Plan has been or may be
terminated, reorganized, partitioned or declared insolvent under Title IV of
ERISA; that a Plan which is not a Multiemployer Plan has an Unfunded Current
Liability; that proceedings have been or are reasonably expected to be
instituted to terminate a Plan which is subject to Title IV of ERISA; that a
proceeding has been instituted pursuant to Section 515 of ERISA to collect a
delinquent contribution to a Plan; that the Borrower, any Subsidiary of the



                                       43



Borrower or any ERISA Affiliate will or may incur any liability to or on account
of the termination of or withdrawal from a Plan under Section 4062, 4063, 4064,
4069, 4201, 4204 or 4212 of ERISA or any material liability with respect to a
Plan under Section 401(a)(29), 4971, 4975 or 4980 of the Code or Section 409,
502(i) or 502(l) of ERISA or with respect to a group health plan (as defined in
Section 607(1) of ERISA or Section 4980B(g)(2) of the Code) under Section 4980B
of the Code; or that the Borrower or any Subsidiary of the Borrower may incur
any material liability pursuant to any employee welfare benefit plan (as defined
in Section 3(l) of ERISA) that provides benefits to retired employees or other
former employees (other than as required by Section 601 of ERISA) or any Plan
other than any Plan subject to Title IV of ERISA and/or Section 412 of the Code.
The Borrower will deliver to each of the Banks copies of any records, documents
or other information that must be furnished to the PBGC with respect to any Plan
pursuant to Section 4010 of ERISA. The Borrower will also deliver to the Banks a
complete copy of the annual report (on Internal Revenue Service Form
5500-series) of each Plan which is not a Multiemployer Plan (including, to the
extent required, the related financial and actuarial statements and opinions and
other supporting statements, certifications, schedules and information) required
to be filed with the Internal Revenue Service. In addition to any certificates
or notices delivered to the Banks pursuant to the first sentence hereof, copies
of annual reports and any records documents or other information required to be
furnished to the PBGC or any other governmental agency and any material notices
received by the Borrower or any Subsidiary of the Borrower or any ERISA
Affiliate with respect to a Plan shall be delivered to the Banks no later than
10 days after the date such report has been filed with the Internal Revenue
Service or such records, documents and/or information has been furnished to the
PBGC or any other governmental agency or such notice has been received by the
Borrower and copies of any material notices received by any Subsidiary of the
Borrower or any ERISA Affiliate shall be delivered to the Banks no later than 30
days after the date such notice has been received by such Subsidiary or ERISA
Affiliate.

                  7.08 Good Repair. The Borrower will, and will cause each of
its Subsidiaries to, ensure that its material properties and equipment used or
useful in its business in whomsoever's possession they may be, are kept, in all
material respects, in good repair, working order and condition, normal wear and
tear excepted, and, subject to Section 8.05, that from time to time there are
made in such properties and equipment all needful and proper repairs, renewals,
replacements, extensions, additions, betterments and improvements thereto, to
the extent and in the manner useful or customary for companies in similar
businesses.

                  7.09 End of Fiscal Years; Fiscal Quarters. The Borrower will,
for financial reporting and tax purposes, cause (i) each of its, and each of its
Subsidiaries' fiscal years to end on June 30 of each year and (ii) each of its,
and each of its Subsidiaries' fiscal quarters to end on September 30, December
31, March 31 and June 30 of each year.

                  7.10 Use of Proceeds. All proceeds of the Loans shall be used
as  provided in Section 6.05. 

                  7.11 Additional Security; Further Assurances. (a) The Borrower
will, and will cause each of its Subsidiaries to, at the request of the
Administrative Agent, grant to the Collateral Agent security interests and
mortgages (each an "Additional Mortgage") in such owned Real 



                                       44



Property of the Borrower and its Subsidiaries with a fair market value equal to
or higher than $1,500,000 acquired after the Effective Date. Such Additional
Mortgages shall be granted pursuant to documentation reasonably satisfactory in
form and substance to the Administrative Agent and shall constitute valid and
enforceable Liens superior to and prior to the rights of all third Persons and
subject to no other Liens except as are permitted by Section 8.03. The
Additional Mortgages or instruments related thereto shall be duly recorded or
filed in such manner and in such places as are required by law to establish,
perfect, preserve and protect the Liens in favor of the Collateral Agent
required to be granted pursuant to the Additional Mortgages and all taxes, fees
and other charges payable in connection therewith shall have been paid in full
by the Borrower.

                  (b) The Borrower will, and will cause each of its Subsidiaries
to, at the expense of the Borrower, make, execute, endorse, acknowledge, file
and/or deliver to the Collateral Agent from time to time such vouchers,
invoices, schedules, confirmatory assignments, conveyances, financing
statements, transfer endorsements, powers of attorney, certificates, real
property surveys, reports and other assurances or instruments and take such
further steps relating to the Collateral covered by any of the Security
Documents as the Collateral Agent may reasonably require. Furthermore, the
Borrower will cause to be delivered to the Collateral Agent such opinions of
counsel, title insurance and other related documents as may be requested by the
Administrative Agent to assure themselves that this Section 7.11 has been
complied with.

                  (c) The Borrower agrees that each action required by clauses
(a) and (b) above in this Section 7.11 shall be completed as soon as possible,
but in no event later than 90 days after such action is requested to be taken by
the Administrative Agent or the Required Banks, provided that in no event shall
the Borrower be required to take any action, other than using its reasonable
commercial efforts without any material expenditure, to obtain consents from
third parties with respect to its compliance with such clauses (a) and (b).

                  (d) In the event that the Administrative Agent or the Required
Banks at any time after the Effective Date determine in its or their good faith
discretion that real estate appraisals satisfying the requirements of FIRREA
(any such appraisal a "Required Appraisal") are or were required to be obtained,
or should be obtained, in connection with the Mortgaged Properties, then, within
120 days after receiving written notice thereof from the Administrative Agent or
the Required Banks, as the case may be, such Required Appraisal shall be
delivered, at the expense of the Borrower, to the Administrative Agent which
Required Appraisal, and the respective appraiser, shall be satisfactory to the
Administrative Agent.

                  7.12 Compliance with Environmental Laws. The Borrower will
comply, and will cause each of its Subsidiaries to comply, in all material
respects with all Environmental Laws applicable to the ownership, lease or use
of its Real Property now or hereafter owned, leased or operated by the Borrower
or any of its Subsidiaries for which failure to comply is likely to have a
Material Adverse Effect, will promptly pay or cause to be paid all costs and
expenses incurred in connection with such compliance, and will either keep or
cause to be kept all such Real Property free and clear of any Liens imposed
pursuant to such Environmental Laws or will promptly discharge and/or satisfy
such Liens. Neither the Borrower nor any of its Subsidiaries will generate, use,
treat, store on, or transport to or from, or permit the generation, use,
treatment, storage on, or transportation to or from, of Hazardous Materials on
any Real Property now or hereafter owned, 



                                       45



leased or operated by the Borrower or any of its Subsidiaries, in each case
where such occurrence or event individually or in the aggregate is reasonably
likely to have a Material Adverse Effect.

                  SECTION 8. Negative Covenants. The Borrower covenants and
agrees that as of the Effective Date and thereafter for so long as this
Agreement is in effect and until the Commitments have terminated, no Letters of
Credit or Notes are outstanding and the Loans and Unpaid Drawings, together with
interest, Fees and all other Obligations (other than indemnities described in
Section 12.13 which are not then due and payable) incurred hereunder, are paid
in full:

                  8.01 Changes in Business. The Borrower will not, and will not
permit any of its Subsidiaries to, materially alter the character of the
business of the Borrower and its Subsidiaries from that conducted on the Initial
Borrowing Date (after giving effect to the consummation of the Transaction),
provided that this Section 8.01 shall not restrict the making of any investment
expressly permitted by Section 8.06 or the consummation of any transaction
expressly permitted by Section 8.02.

                  8.02 Consolidation, Merger, Sale or Purchase of Assets, etc.
The Borrower will not, and will not permit any of its Subsidiaries to, wind up,
liquidate or dissolve its affairs, or enter into any transaction of merger or
consolidation, or sell or otherwise dispose of all or any part of its property
or assets (other than inventory or obsolete equipment or excess equipment no
longer needed in the conduct of the business in the ordinary course of business)
or purchase, lease or otherwise acquire all or any part of the property or
assets of any Person (other than leases, purchases or other acquisitions of
inventory, materials and equipment in the ordinary course of business), or agree
to do any of the foregoing at any future time, except that the following shall
be permitted:

                  (a) any Wholly-Owned Subsidiary of the Borrower may be merged
         or consolidated with or into, or be liquidated into, the Borrower or a
         Subsidiary Guarantor that is a Wholly-Owned Domestic Subsidiary of the
         Borrower (so long as the Borrower or such Subsidiary Guarantor, as the
         case may be, is the surviving corporation), or all or any part of the
         business, properties or assets of any Wholly-Owned Subsidiary of the
         Borrower may be conveyed, leased, sold or transferred to the Borrower
         or any Subsidiary Guarantor that is a Wholly-Owned Domestic Subsidiary
         of the Borrower;

                  (b) Consolidated Capital Expenditures to the extent within the
         limitations set forth in Section 8.05;

                  (c) the investments, acquisitions and transfers or
         dispositions of properties permitted pursuant to Section 8.06;

                  (d) the Borrower and its Subsidiaries may lease (as lessee)
         real or personal property in the ordinary course of business (so long
         as such lease does not create a Capitalized Lease Obligation not
         otherwise permitted by Section 8.04(d));



                                       46



                  (e) licenses or sublicenses by the Borrower and its
         Subsidiaries of software, customer lists, trademarks, service marks,
         patents, trade names and copyrights and other intellectual property in
         the ordinary course of business, provided, that such licenses or
         sublicenses shall not interfere with the business of the Borrower or
         any such Subsidiary;

                  (f) other sales or dispositions of assets in the ordinary
         course of business which shall include dispositions of equipment in the
         ordinary course of business (other than assets disposed of in
         connection with a Recovery Event), provided that (x) the aggregate Net
         Cash Proceeds received from all such sales and dispositions shall not
         exceed $2,500,000 in any fiscal year of the Borrower, (y) each such
         sale shall be in an amount at least equal to the fair market value
         thereof (as determined in good faith by the Borrower) and for proceeds
         consisting solely of not less than (A) 75% cash and (B) seller
         indebtedness evidenced by promissory notes, which promissory notes
         shall be pledged and delivered to the Collateral Agent pursuant to the
         Pledge Agreement, and (z) the Net Cash Proceeds of any such sale are
         applied to repay the Loans to the extent required by Section
         4.02(A)(c), and, provided further, that the sale or disposition of the
         capital stock of (i) any Subsidiary Guarantor shall be prohibited and
         (ii) any other Subsidiary of the Borrower shall be prohibited unless it
         is for all of the outstanding capital stock of such Subsidiary owned by
         the Borrower and its Subsidiaries;

                  (g) other sales or dispositions of assets (or similar
         transactions) in each case to the extent the Required Banks have
         consented in writing thereto and subject to such conditions as may be
         set forth in such consent;

                  (h) any Subsidiary of the Borrower (including any Subsidiary
         Guarantor so long as the assets of such Subsidiary Guarantor are
         transferred pursuant to Section 8.02(j)) may be liquidated into the
         Borrower or a Subsidiary Guarantor that is a Wholly-Owned Domestic
         Subsidiary of the Borrower;

                  (i) the Borrower and its Subsidiaries may, in the ordinary
         course of business, sell, transfer or otherwise dispose of patents,
         trademarks, service marks, trade names and copyrights which, in the
         reasonable judgment of the Borrower or such Subsidiary, are determined
         to be uneconomical, negligible or obsolete in the conduct of its
         business;

                  (j) any Subsidiary of the Borrower may transfer assets to the
         Borrower or to a Subsidiary Guarantor that is a Wholly-Owned Domestic
         Subsidiary of the Borrower so long as the security interests granted to
         the Collateral Agent pursuant to the Security Documents in the assets
         so transferred shall remain in full force and effect and perfected (to
         at least the same extent as in effect immediately prior to such
         transfer).

                  (k) each of the Borrower and its Subsidiaries may acquire all
         or substantially all of the assets of any Person (or all or
         substantially all of the assets of a product line or division of any
         Person) or 100% of the capital stock of any Person (any acquisition
         permitted by this clause (k), a "Permitted Acquisition"), so long as
         (i) no Default or Event of Default then exists or would result
         therefrom, (ii) each of the representations and warranties contained in
         Section 6 shall be true and correct in all material respects both
         before and after 



                                       47



         giving effect to such Permitted Acquisitions, (iii) any liens or
         Indebtedness assumed or issued in connection with such acquisition are
         otherwise permitted under Section 8.03 or 8.04 as the case may be,
         (iv) the value of all consideration paid in connection therewith
         (including Indebtedness assumed or incurred) for all of the Permitted
         Acquisitions shall not exceed $25,000,000, (v) the Borrower shall be
         in pro forma compliance with all financial covenants in this Agreement
         before and after giving effect to such Permitted Acquisitions, (vi)
         the Leverage Ratio (calculated on a pro forma basis after giving
         effect to such Permitted Acquisition) of the Borrower is 0.5x less
         than the Leverage Ratio required to be met for the Test period most
         recently ended prior to the Permitted Acquisition, and (vii) after
         giving effect to such Permitted Acquisition, the Total Unutilized
         Revolving Commitment shall not be less than $7,500,000.

To the extent the Required Banks waive the provisions of this Section 8.02 with
respect to the sale or other disposition of any Collateral, or any Collateral is
sold or otherwise disposed of as permitted by this Section 8.02, such Collateral
(unless sold to the Borrower or a Subsidiary of the Borrower) shall be sold or
otherwise disposed of free and clear of the Liens created by the Security
Documents, and the Administrative Agent and Collateral Agent shall be authorized
to take any actions deemed appropriate in order to effect the foregoing.

                  8.03 Liens. The Borrower will not, and will not permit any of
its Subsidiaries to, create, incur, assume or suffer to exist any Lien upon or
with respect to any property or assets of any kind (real or personal, tangible
or intangible) of the Borrower or any such Subsidiary whether now owned or
hereafter acquired, or sell any such property or assets subject to an
understanding or agreement, contingent or otherwise, to repurchase such property
or assets (including sales of accounts receivable or notes with recourse to the
Borrower or any of its Subsidiaries) or assign any right to receive income, or
file or permit the filing of any financing statement under the UCC or any other
similar notice of Lien under any similar recording or notice statute; provided
that the provisions of this Section 8.03 shall not prevent the creation,
incurrence, assumption or existence of the following (with such Liens described
below being herein referred to as "Permitted Liens"):

                  (a) inchoate Liens for taxes, assessments or governmental
         charges or rules not yet delinquent or Liens for taxes, assessments or
         governmental charges or rules being contested in good faith and by
         appropriate proceedings for which adequate reserves (in the good faith
         judgment of the management of the Borrower) have been established;

                  (b) Liens in respect of property or assets of the Borrower or
         any of its Subsidiaries imposed by law which were incurred in the
         ordinary course of business, such as carriers', warehousemen's and
         mechanics' Liens, statutory landlord's Liens, and other similar Liens
         arising in the ordinary course of business, and (x) which do not in the
         aggregate materially detract from the value of such property or assets
         or materially impair the use thereof in the operation of the business
         of the Borrower or any such Subsidiary or (y) which are being contested
         in good faith by appropriate proceedings, which proceedings have the
         effect of preventing the forfeiture or sale of the property or asset
         subject to such Lien;

                  (c) Liens created by or pursuant to this Agreement and the
         other Credit Documents;



                                       48



                  (d) Liens existing on the Initial Borrowing Date to the extent
         listed on Annex VII, without giving effect to any subsequent extensions
         or renewals thereof;

                  (e) Liens arising from judgments, decrees or attachments (or
         securing of appeal bonds with respect thereto) in circumstances not
         constituting an Event of Default under Section 9.09, so long as no cash
         or property (other than proceeds of insurance payable by reason of such
         judgments, decrees or attachments) is deposited or delivered to secure
         any respective judgment or award, or any appeal bond in respect
         thereof, the fair market value of which exceeds $3,000,000;

                  (f) Liens (other than any Lien imposed by ERISA) incurred or
         deposits made in the ordinary course of business in connection with
         workers' compensation, unemployment insurance and other types of social
         security, or to secure the performance of tenders, statutory
         obligations, surety bonds (other than appeal bonds), bids, leases,
         government contracts, performance and return-of-money bonds and other
         similar obligations incurred in the ordinary course of business
         (exclusive of obligations in respect of the payment for borrowed
         money);

                  (g) leases, subleases or licenses granted to others not
         interfering in any material respect with the business of the Borrower
         or any of its Subsidiaries;

                  (h) easements, rights-of-way, restrictions, minor defects or
         irregularities in title and other similar charges or encumbrances not
         interfering in any material respect with the ordinary conduct of the
         business of the Borrower or any of its Subsidiaries;

                  (i) Liens arising from UCC financing statements regarding
         leases permitted by this Agreement;

                  (j) purchase money Liens securing payables arising from the
         purchase by the Borrower or any of its Subsidiaries of any equipment or
         goods in the normal course of business, provided that such payables
         shall not constitute Indebtedness;

                  (k) any interest or title of a lessor under any lease
         permitted by this Agreement;

                  (l) Liens arising pursuant to purchase money mortgages
         relating to, or security interests securing Indebtedness representing,
         the purchase price or financing thereof of assets acquired by the
         Borrower or any of its Subsidiaries after the Initial Borrowing Date
         and Liens created pursuant to Capital Leases, provided that any such
         Liens attach only to the assets so acquired and that all Indebtedness
         secured by Liens created pursuant to this clause (l) shall not exceed
         the amount permitted pursuant to Section 8.04(d) at any time
         outstanding;

                  (m) Liens arising pursuant to Deferred Purchase Price
         Obligations, provided that any such Liens attach only to the assets so
         acquired and that all Indebtedness secured by Liens created pursuant to
         this clause (m) shall not exceed the amount permitted pursuant to
         Section 8.04(g) at any time outstanding;



                                       49



                  (n)  Permitted Encumbrances;

                  (o) Liens securing Indebtedness not in excess of $2,500,000 at
         any time outstanding; and

                  (p) Liens on assets acquired in connection with a Permitted
         Acquisition.

                  (q) Liens arising in connection with a Permitted Joint
         Venture.

                  8.04 Indebtedness. The Borrower will not, and will not permit
any of its Subsidiaries to, contract, create, incur, assume or suffer to exist
any Indebtedness, except:

                  (a) Indebtedness incurred pursuant to this Agreement and the
         other Credit Documents;

                  (b) Indebtedness of the Borrower incurred under the Senior
         Notes;

                  (c) Indebtedness owing by (i) any Subsidiary Guarantor to
         another Subsidiary Guarantor or to the Borrower, (ii) any Subsidiary of
         the Borrower that is not a Subsidiary Guarantor to another Subsidiary
         of the Borrower that is not a Subsidiary Guarantor and (iii) the
         Borrower to any Subsidiary Guarantor;

                  (d) Capitalized Lease Obligations of the Borrower and its
         Subsidiaries incurred by the Borrower or any of its Subsidiaries after
         the Initial Borrowing Date and Indebtedness incurred pursuant to
         purchase money mortgages permitted by Section 8.03(l), provided that
         the aggregate amount of Indebtedness incurred pursuant to this clause
         (d) shall not exceed $5,000,000 at any time outstanding;

                  (e) Existing Indebtedness, without giving effect to any
         subsequent extension, renewal or refinancing thereof;

                  (f) Indebtedness under Interest Rate Agreements relating to
         Indebtedness otherwise permitted under this Section 8.04;

                  (g) Indebtedness incurred pursuant to Deferred Purchase Price
         Obligations of approximately $3,700,000 on the Initial Borrowing Date,
         plus additional Deferred Purchase Price Obligations in connection with
         Permitted Acquisitions.

                  (h) Additional Indebtedness of the Borrower and its
         Subsidiaries not to exceed an aggregate outstanding principal amount of
         $7,500,000 at any time.

                  (i) So long as no Default or Event of Default then exists or
         would arise therefrom, the Borrower may exchange all of the issued and
         outstanding Senior Exchangeable Preferred Stock for Junior Subordinated
         Exchange Notes in accordance with the terms of the Senior Exchangeable
         Preferred Stock Documents.



                                       50



                  8.05 Capital Expenditures. (a) The Borrower will not, and will
not permit any of its Subsidiaries to, incur Consolidated Capital Expenditures,
provided that the Borrower and its Subsidiaries may make Consolidated Capital
Expenditures during each fiscal period set forth below (taken as one accounting
period) so long as the aggregate amount of Consolidated Capital Expenditures
made under this section 8.05(a) (as may be reduced under clauses (c) and (f)
below) does not exceed for any period set forth below the amount set forth
opposite such period:





            Fiscal Year Ending                         Amount
            ------------------                         ------
                                                
            June 30, 1999                           $13,500,000
            June 30, 2000                           $13,500,000
            June 30, 2001                           $13,500,000
            June 30, 2002                           $14,500,000
            June 30, 2003                           $16,000,000
            June 30, 2004                           $16,500,000




                  (b) In the event that the maximum amount which is permitted to
be expended in respect of Consolidated Capital Expenditures during any fiscal
year of the Borrower pursuant to Section 8.05(a) (without giving effect to this
clause (b)) is not fully expended during such fiscal year, the maximum amount
which may be expended during the immediately succeeding fiscal year pursuant to
Section 8.05(a) shall be increased by such unutilized amount, provided that such
increase shall not exceed the amount otherwise permitted by more than 25% in any
fiscal year of the Borrower.

                  (c) In addition to the foregoing, during any fiscal year, up
to 15% of the Consolidated Capital Expenditures which may be expended for any
following fiscal year pursuant to Section 8.05(a) may be applied to the total
amount of permitted Consolidated Capital Expenditures for such current year,
provided that the amount of permitted Consolidated Capital Expenditures for that
following year will be reduced accordingly.

                  (d) In addition to the foregoing, the Borrower and the
Subsidiary Guarantors may make Consolidated Capital Expenditures to the extent
such Consolidated Capital Expenditures also constitute a Reinvestment Asset with
the proceeds of any Asset Sale not required to be applied to repay the Term
Loans pursuant to Section 4.02(A)(c) or Permitted Acquisitions made in
compliance with Section 8.02(k).

                  (e) In addition to the foregoing, the Borrower and the
Subsidiary Guarantors may make Consolidated Capital Expenditures in an amount
equal to the aggregate amount of the net proceeds received by the Borrower
pursuant to the issuance of Junior Preferred Stock or Common Stock in accordance
with Section 8.12(w).



                                       51



                  (f) In addition to the foregoing, the amount of insurance
proceeds received by the Borrower and its Subsidiaries from any Recovery Event
may be used by the Borrower or such Subsidiary to make Consolidated Capital
Expenditures to replace or restore any properties or assets in respect of which
such proceeds were paid or to otherwise acquire productive assets usable in the
business of the Borrower, in each case to the extent such proceeds are not
required to be applied to repay Term Loans pursuant to Section 4.02(A)(g),
provided that any proceeds that are so used to make Consolidated Capital
Expenditures pursuant to this clause (g) are, to the extent required by Section
4.02(A)(g), used within the period of time as is set forth in the respective
officer's certificate delivered pursuant to such Section 4.02(A)(g).

                  (g) Notwithstanding the foregoing, if for the fiscal year 2000
or any fiscal year thereafter the level of EBITDA actually achieved is less than
the level established in the Projections for that fiscal year, the aggregate
amount of Consolidated Capital Expenditures permitted under section 8.05(a) for
the following fiscal year will be reduced on a dollar for dollar basis by an
amount equal to the difference between the level of EBITDA actually achieved and
the amount projected to be achieved in the Projections, provided that the amount
of Capital Expenditures so permitted per year will not fall below $6,000,000 as
a result thereof.

                  8.06 Advances, Investments and Loans. The Borrower will not,
and will not permit any of its Subsidiaries to, lend money or credit or make
advances to any Person, or purchase or acquire any stock, obligations or
securities of, or any other interest in, or make any capital contribution to,
any Person, except:

                  (a) the Borrower and its Subsidiaries may acquire and hold
         receivables owing to them, if created or acquired in the ordinary
         course of business and payable or dischargeable in accordance with
         customary trade terms;

                  (b) the intercompany Indebtedness described in Section 8.04(c)
         shall be permitted;

                  (c) investments made by the Borrower in Subsidiary Guarantors
         that are Wholly-Owned Subsidiaries shall be permitted;

                  (d) loans and advances to employees in an aggregate principal
         amount not to exceed $1,000,000 at any time outstanding shall be
         permitted;

                  (e) the Borrower and its Subsidiaries may acquire and own
         investments (including debt obligations) received in connection with
         the bankruptcy or reorganization of suppliers and customers and in
         settlement of delinquent obligations of, and other disputes with,
         customers and suppliers arising in the ordinary course of business;

                  (f) Interest Rate Agreements permitted by Section 8.04(f)
         shall be permitted;

                  (g) the Borrower may hold the promissory notes acquired in
         accordance with Section 8.02(f);

                  (h) the Borrower may repurchase stock to the extent permitted
         by Section 8.08(a)(ii);



                                       52



                  (i) each of the Borrower and its Subsidiaries may enter into,
         invest in and make loans and advances to corporations, associations,
         partnerships, business trusts and other business entities which would
         not, after the respective investments, be a subsidiary of the Borrower
         (any joint venture permitted by this clause (i), a "Permitted Joint
         Venture"), so long as (w) no default or event of default then exists or
         would result therefrom, (x) each of the representations and warranties
         contained in Section 6 shall be true and correct in all material
         respects both before and after giving effect to such Permitted Joint
         Ventures, (y) any liens or Indebtedness assumed or issued in connection
         with such acquisition are otherwise permitted under Section 8.03 or
         8.04 as the case may be, (z) the aggregate amount invested in the
         Permitted Joint Ventures shall at no time exceed $2,500,000.

                  (j)  Permitted Acquisitions shall be permitted.

                  8.07 Prepayments of Indebtedness; Modification of Preferred
Stock and Other Agreements, etc. The Borrower will not, and will not permit any
of its Subsidiaries to, (w) make (or give any notice in respect thereof) any
voluntary or optional payment or prepayment or redemption or acquisition for
value of (including, without limitation, by way of depositing with the trustee
with respect thereto money or securities before due for the purpose of paying
when due) or exchange of any Existing Indebtedness, the Senior Notes or the
Junior Subordinated Exchange Notes; provided, that the (i) Borrower and/or its
Subsidiaries may prepay Existing Indebtedness in an aggregate amount not to
exceed $4,000,000 and (ii) to the extent not applied to repay Loans as required
by Section 4.02(A)(e), with the consent of the Required Banks (such consent not
to be unreasonably withheld), the Borrower may repay, repurchase or otherwise
acquire Senior Notes with the proceeds of issuances of equity or capital
contributions, (x) amend, modify or change in any manner any agreements
(including, without limitation, the Senior Note Documents) relating to the
Senior Notes, (y) amend or modify, or permit the amendment or modification of
any provision of the Junior Preferred Stock Documents and the Senior
Exchangeable Preferred Stock Documents (including as relating to the Junior
Subordinated Exchange Notes) or (z) amend, modify or change in any manner
materially adverse to the interests of the Banks, the Certificate of
Incorporation (including, without limitation, by the filing of any additional
certificate of designation) or By-Laws of the Borrower or any of its
Subsidiaries, the terms of any of its capital stock or any agreement entered
into by the Borrower with respect to its capital stock, any Shareholders
Agreement, or enter into any new agreement in any manner materially adverse to
the interests of the Banks with respect to the capital stock of the Borrower.

                  8.08 Dividends, etc. (a) The Borrower will not, and will not
permit any of its Subsidiaries to, declare or pay any dividends (other than
dividends payable solely in capital stock of such Person) or return any capital
to its stockholders or authorize or make any other distribution, payment or
delivery of property or cash to its stockholders as such, or redeem, retire,
purchase or otherwise acquire, directly or indirectly, for a consideration, any
shares of any class of its capital stock now or hereafter outstanding (or any
warrants for or options or stock appreciation rights in respect of any of such
shares), or set aside any funds for any of the foregoing purposes, or permit any
of its Subsidiaries to purchase or otherwise acquire for consideration any
shares of any class of the capital stock of the Borrower or any other
Subsidiary, as the case may be, now or hereafter outstanding (or any options or
warrants or stock appreciation rights issued by such Person with respect to its
capital stock) (all of the foregoing "Dividends"), except that:



                                       53



              (i) any Subsidiary of the Borrower may pay cash dividends to the
         Borrower or to a Wholly-Owned Subsidiary of the Borrower; and

              (ii) so long as no Default or Event of Default has occurred and is
         continuing or would result therefrom, the Borrower may redeem or
         repurchase for cash, at fair value, the capital stock of the Borrower
         (or options to purchase capital stock) from any employee of the
         Borrower upon the death, disability, retirement or other termination of
         such employee, provided, that all such repurchases under this clause
         (ii) shall not exceed, in the aggregate, $5,000,000 (increased by the
         amount of proceeds received by the Borrower in connection with the
         issuance of capital stock to directors or employees of the Borrower and
         its Subsidiaries after the Initial Borrowing Date); provided further,
         the Borrower may effect such repurchases without regard to the dollar
         limitations set forth above solely with the proceeds of key man life
         insurance obtained for the purpose of making such repurchase.

              (iii) the Borrower may pay regularly scheduled dividends on its
         Senior Exchangeable Preferred Stock in additional shares of Senior
         Exchangeable Preferred Stock pursuant to the terms thereof.

                  (b) The Borrower will not, and will not permit any of its
Subsidiaries to, create or otherwise cause or suffer to exist any encumbrance or
restriction which prohibits or otherwise restricts (A) the ability of any
Subsidiary of the Borrower to (a) pay dividends or make other distributions or
pay any Indebtedness owed to the Borrower or any other Subsidiary of the
Borrower, (b) make loans or advances to the Borrower or any other Subsidiary of
the Borrower, (c) transfer any of its properties or assets to the Borrower or
any other Subsidiary of the Borrower or (B) the ability of the Borrower or any
other Subsidiary of the Borrower to create, incur, assume or suffer to exist any
Lien upon its property or assets to secure the Obligations, other than
prohibitions or restrictions existing under or by reason of:

                  (i)   this Agreement and the other Credit Documents;

                  (ii)  the Senior Note Documents;

                  (iii) applicable law;

                  (iv) customary non-assignment provisions entered into in the
         ordinary course of business and consistent with past practices;

                  (v) any restriction or encumbrance with respect to a
         Subsidiary of the Borrower imposed pursuant to an agreement which has
         been entered into for the sale or disposition of all or substantially
         all of the capital stock or assets of such Subsidiary, so long as such
         sale or disposition is permitted under this Agreement; and

                  (vi) Liens permitted under Section 8.03 and any documents or
         instruments governing the terms of any Indebtedness or other
         obligations secured by any such Liens, provided that such prohibitions
         or restrictions apply only to the assets subject to such Liens.



                                       54



                  8.09 Transactions with Affiliates. The Borrower will not, and
will not permit any of its Subsidiaries to, enter into any transaction or series
of transactions after the Initial Borrowing Date whether or not in the ordinary
course of business, with any Affiliate other than on terms and conditions
substantially as favorable to the Borrower or such Subsidiary as would be
obtainable by the Borrower or such Subsidiary at the time in a comparable arm's
length transaction with a Person other than an Affiliate; provided, that the
foregoing restrictions shall not apply to (i) advances to employees of the
Borrower and its Subsidiaries to the extent permitted by Section 8.06(e), (ii)
annual management fees to be paid to an Affiliate of BRS not to exceed $300,000
in any fiscal year, (iii) the reimbursement of the reasonable out-of-pocket
expenses incurred by the Investors in connection with the Transaction, (iv) the
payment of one-time fees to an Affiliate of BRS on the Initial Borrowing Date in
an aggregate amount not to exceed $2,000,000, (v) Dividends permitted under
Section 8.08, (vi) transactions between the Borrower and its Subsidiaries to the
extent otherwise expressly permitted under this Agreement, (vii) employment
arrangements (including arrangements made with respect to bonuses) entered into
in the ordinary course of business with members of the Board of Directors of the
Borrower and of its Subsidiaries, (viii) the Shareholders' Agreements as in
effect on the Initial Borrowing Date and (ix) Payments to be made pursuant to
Sections 1.10 and 1.11 of the Recapitalization Agreement. Other than the
Management Agreements, the Borrower shall not enter into any agreements to
provide for management or similar services.

                  8.10 Interest Coverage Ratio. The Borrower will not permit the
Interest Coverage Ratio for any Test Period ending on a date set forth below to
be less than the ratio set forth opposite such date:




                  Date                                  Ratio
                  ----                                  -----
                                                   
            September 30, 1998                          1.60:1
            December 31, 1998                           1.60:1
            March 31, 1999                              1.60:1
            June 30, 1999                               1.60:1
            September 30, 1999                          1.65:1
            December 31, 1999                           1.70:1
            March 31, 2000                              1.75:1
            June 30, 2000                               1.80:1
            September 30, 2000                          1.85:1
            December 31, 2000                           1.90:1




                                       55






                  Date                                  Ratio
                  ----                                  -----
                                                   
            March 31, 2001                              1.95:1
            June 30, 2001                               2.00:1
            September 30, 2001                          2.10:1
            December 31, 2001                           2.15:1
            March 31, 2002                              2.20:1
            June 30, 2002                               2.30:1
            September 30, 2002                          2.40:1
            December 31, 2002                           2.45:1
            March 31, 2003                              2.50:1
            June 30, 2003                               2.60:1
            September 30, 2003                          2.70:1
            December 31, 2003                           2.80:1
            March 31, 2004                              2.90:1
            June 30, 2004                               3.00:1





                  8.11 Leverage Ratio. The Borrower will not permit the Leverage
Ratio on the last day of any Test Period to be greater than the ratio set forth
opposite such date below:




                 Date                                  Ratio
                 ----                                  -----

                                                   
            September 30, 1998                         6.00:1
            December 31, 1998                          6.00:1
            March 31, 1999                             6.00:1
            June 30, 1999                              6.00:1
            September 30, 1999                         5.85:1






                                       56






                 Date                                  Ratio
                 ----                                  -----
                                                   
            December 31, 1999                          5.70:1
            March 31, 2000                             5.55:1
            June 30, 2000                              5.40:1
            September 30, 2000                         5.25:1
            December 31, 2000                          5.10:1
            March 31, 2001                             4.95:1
            June 30, 2001                              4.75:1
            September 30, 2001                         4.60:1
            December 31, 2001                          4.50:1
            March 31, 2002                             4.40:1
            June 30, 2002                              4.25:1
            September 30, 2002                         4.10:1
            December 31, 2002                          4.00:1
            March 31, 2003                             3.90:1
            June 30, 2003                              3.75:1
            September 30, 2003                         3.55:1
            December 31, 2003                          3.40:1
            March 31, 2004                             3.20:1
            June 30, 2004                              3.00:1




                  8.12 Issuance of Stock. The Borrower will not issue any shares
of capital stock (other than issuances of Common Stock, Junior Preferred Stock
and Senior Exchangeable Preferred Stock which neither by its terms nor upon the
happening of any event, mature nor is mandatorily redeemable pursuant to a
sinking fund obligation or otherwise, nor is redeemable at the sole option of
the holder thereof prior to the repayment of the Obligations and which do not
create a Change of Control), and will not permit any of its Subsidiaries
directly or indirectly to issue, sell, assign, pledge or otherwise encumber or
dispose of any shares of its capital stock or other securities (or warrants,
rights or options to acquire shares or other equity securities) of such



                                       57



Subsidiary, except (v) the Borrower may issue additional shares of Senior
Exchangeable Preferred Stock to the Seller, (w) the Borrower may issue
additional shares of Junior Preferred Stock and Common Stock to the Investors so
long as the proceeds thereof are applied to the making of Consolidated Capital
Expenditures pursuant to Section 8.05(e), (x) to the extent permitted by Section
8.06, (y) to the Borrower and/or any Subsidiary Guarantor or (z) to qualify
directors if required by applicable law.

                  8.13 Limitation on Creation of Subsidiaries. The Borrower
shall not, and shall not permit any of its Subsidiaries to, establish, create or
acquire any additional Subsidiaries without the prior written consent of the
Required Banks, provided that the Borrower and its Wholly-Owned Subsidiaries
shall be permitted to establish or create Wholly-Owned Subsidiaries so long as
(i) at least 5 days' prior written notice thereof (or such lesser notice as is
acceptable to the Administrative Agent) is given to the Administrative Agent,
(ii) such new Subsidiaries shall execute and deliver such guarantees and
security documents as the Required Banks shall request (including documents
substantially similar to or amendments to each of the Subsidiary Guaranty, the
Pledge Agreement and the Security Agreement), and in such forms as shall be
satisfactory to them, (iii) the holders of the capital stock of such new
Subsidiaries shall execute and deliver additional pledge agreements, in form and
substance satisfactory to the Administrative Agent and (iv) such new
Subsidiaries shall execute and deliver, or cause to be executed and delivered,
all other relevant documentation of the type described in Section 5 as such new
Subsidiaries would have had to deliver if such new Subsidiaries were Credit
Parties on the Initial Borrowing Date.

                  8.14 Minimum Consolidated EBITDA The Borrower will not permit
the Consolidated EBITDA for the Test Period ending on a date set forth below to
be less than the amount set forth opposite such date below:




                  Date                                  Amount
                  ----                                  ------
                                                  
            December 30, 1998                          $23,000,000
            March 31, 1999                             $23,000,000
            June 30, 1999                              $23,000,000
            September 30, 1999                         $24,000,000
            December 31, 1999                          $24,000,000





                                       58





                  Date                                  Amount
                  ----                                  ------
                                                  

            March 31, 2000                             $25,000,000
            June 30, 2000                              $26,000,000
            September 30, 2000                         $26,000,000
            December 31, 2000                          $27,000,000
            March 31, 2001                             $27,000,000
            June 30, 2001                              $28,000,000
            September 30, 2001                         $28,000,000
            December 31, 2001                          $29,000,000
            March 31, 2002                             $29,000,000
            June 30, 2002                              $30,000,000
            September 30, 2002                         $30,000,000
            December 31, 2002                          $31,000,000
            March 31, 2003                             $31,000,000
            June 30, 2003                              $32,000,000
            September 30, 2003                         $32,000,000
            December 31, 2003                          $33,000,000
            March 31, 2004                             $34,000,000
            June 30, 2004                              $35,000,000




                  8.15 Interest on the Junior Subordinated Exchange Notes The
Borrower will not, and will not permit any of its Subsidiaries to pay interest
on the Junior Subordinated Exchange Notes, except through the issuance of
additional Junior Subordinated Exchange Notes.

                  SECTION 9. Events of Default. Upon the occurrence of any of
the following specified events (each an "Event of Default"):

                  9.01 Payments. The Borrower shall (i) default in the payment
when due of any principal of the Loans or (ii) default, and such default shall
continue for three or more Business Days, in the payment when due of any Unpaid
Drawing, any interest on the Loans or any Fees or any other amounts owing
hereunder or under any other Credit Document; or

                  9.02 Representations, etc. Any representation, warranty or
statement made by any Credit Party herein or in any other Credit Document or in
any statement or certificate delivered or required to be delivered pursuant
hereto or thereto shall prove to be untrue in any material respect on the date
as of which made or deemed made; or



                                       59



                  9.03 Covenants. The Borrower or any of its Subsidiaries shall
(a) default in the due performance or observance by it of any term, covenant or
agreement contained in Sections 7.01(f)(x), 7.11 or 8, or (b) default in the due
performance or observance by it of any term, covenant or agreement (other than
those referred to in Section 9.01, 9.02 or clause (a) of this Section 9.03)
contained in this Agreement and such default shall continue unremedied for a
period of at least 30 days after notice to the defaulting party by the
Administrative Agent or the Required Banks; or

                  9.04 Default Under Other Agreements. (a) The Borrower or any
of its Subsidiaries shall (i) default in any payment with respect to any
Indebtedness (other than the Obligations) beyond the period of grace, if any,
applicable thereto or (ii) default in the observance or performance of any
agreement or condition relating to any such Indebtedness or contained in any
instrument or agreement evidencing, securing or relating thereto, or any other
event shall occur or condition exist, the effect of which default or other event
or condition is to cause, or to permit the holder or holders of such
Indebtedness (or a trustee or agent on behalf of such holder or holders) to
cause, any such Indebtedness to become due prior to its stated maturity or (b)
any such Indebtedness of the Borrower or any of its Subsidiaries shall be
declared to be due and payable, or required to be prepaid other than by a
regularly scheduled required prepayment, prior to the stated maturity thereof,
provided that it shall not constitute an Event of Default pursuant to this
Section 9.04 the aggregate amount of all Indebtedness referred to in clauses (a)
and (b) above exceeds $3,500,000 at any one time; or

                  9.05 Bankruptcy, etc. The Borrower or any of its Subsidiaries
shall commence a voluntary case concerning itself under Title 11 of the United
States Code entitled "Bankruptcy," as now or hereafter in effect, or any
successor thereto (the "Bankruptcy Code"); or an involuntary case is commenced
against the Borrower or any of its Subsidiaries and the petition is not
controverted within 10 days, or is not dismissed within 60 days, after
commencement of the case; or a custodian (as defined in the Bankruptcy Code) is
appointed for, or takes charge of, all or substantially all of the property of
the Borrower or any of its Subsidiaries; or the Borrower or any of its
Subsidiaries commences any other proceeding under any reorganization,
arrangement, adjustment of debt, relief of debtors, dissolution, insolvency or
liquidation or similar law of any jurisdiction whether now or hereafter in
effect relating to the Borrower or any of its Subsidiaries; or there is
commenced against the Borrower or any of its Subsidiaries any such proceeding
which remains undismissed for a period of 60 days; or the Borrower or any of its
Subsidiaries is adjudicated insolvent or bankrupt; or any order of relief or
other order approving any such case or proceeding is entered; the Borrower or
any of its Subsidiaries suffers any appointment of any custodian or the like for
it or any substantial part of its property to continue undischarged or unstayed
for a period of 60 days; or the Borrower or any of its Subsidiaries makes a
general assignment for the benefit of creditors; or any corporate action is
taken by the Borrower or any of its Subsidiaries for the purpose of effecting
any of the foregoing; or

                  9.06 ERISA. (a) Any Plan shall fail to satisfy the minimum
funding standard required for any plan year or part thereof under Section 412 of
the Code or Section 302 of ERISA or a waiver of such standard or extension of
any amortization period is sought or granted under Section 412 of the Code or
Section 303 or 304 of ERISA, a Reportable Event shall have occurred, any Plan
which is subject to Title IV of ERISA shall have had or is likely to have a
trustee 



                                       60



appointed to administer such Plan, any Plan which is subject to Title IV of
ERISA is, shall have been or is likely to be terminated or to be the subject of
termination proceedings under ERISA, any Plan shall have an Unfunded Current
Liability, a contribution required to be made with respect to a Plan has not
been timely made, the Borrower or a Subsidiary of the Borrower or any ERISA
Affiliate has incurred or is reasonably likely to incur any liability to or on
account of a Plan under Section 409, 502(i), 502(l), 515, 4062, 4063, 4064,
4069, 4201, 4204 or 4212 of ERISA or Section 401(a)(29), 4971 or 4975 of the
Code or on account of a group health plan (as defined in Section 607(1) of ERISA
or Section 4980B(g)(2) of the Code), or the Borrower or any of its Subsidiaries
has incurred or is likely to incur liabilities pursuant to one or more employee
welfare benefit plans (as defined in Section 3(1) of ERISA) that provide
benefits to retired employees or other former employees (other than as required
by Section 601 of ERISA) or Plans (other than any Plan subject to Title IV of
ERISA); and (b) there shall result from any such event or events the imposition
of a Lien, the granting of a security interest, or a liability or a material
risk of incurring a liability; and (c) such Lien, security interests or
liability, individually or in the aggregate, in the reasonable opinion of the
Required Banks, has had, or could reasonably be expected to have, a Material
Adverse Effect; or

                  9.07 Security Documents. Any Security Document shall cease to
be in full force and effect or, except as expressly set forth in the Security
Agreement, shall cease to give the Collateral Agent any perfected Lien
encumbering Collateral, or shall cease to give the Collateral Agent any material
rights, powers and privileges purported to be created thereby in favor of the
Collateral Agent or any Credit Party shall default in the due performance or
observance of any term, covenant or agreement on its part to be performed or
observed pursuant to any such Security Document and such default shall continue
unremedied for a period of 30 days after notice to the Borrower by the
Administrative Agent or the Required Banks; or

                  9.08 Subsidiary Guaranty. The Subsidiary Guaranty or any
provision thereof shall cease to be in full force or effect, or any Subsidiary
Guarantor or any Person acting by or on behalf of any Subsidiary Guarantor shall
deny or disaffirm such guarantor's obligations under such Subsidiary Guaranty or
any Subsidiary Guarantor shall default in the due performance or observance of
any term, covenant or agreement on its part to be performed or observed pursuant
to the Subsidiary Guaranty; or

                  9.09 Judgments. One or more judgments or decrees shall be
entered against the Borrower or any of its Subsidiaries involving a liability of
$3,500,000 or more in the aggregate for all such judgments and decrees for the
Borrower and its Subsidiaries (in each case, not paid or to the extent not
covered by insurance) and any such judgments or decrees shall not have been
vacated, discharged or stayed or bonded pending appeal within 60 days from the
entry thereof; or

                  9.10 Change of Control. A Change of Control shall occur;

then, and in any such event, and at any time thereafter, if any Event of Default
shall then be continuing, the Administrative Agent shall, upon the written
request of the Required Banks, by written notice to the Borrower, take any or
all of the following actions, without prejudice to the rights of the
Administrative Agent or any Bank to enforce its claims against the Borrower,
except as otherwise specifically provided for in this Agreement (provided that,
if an Event of Default 



                                       61



specified in Section 9.05 shall occur with respect to the Borrower, the result
which would occur upon the giving of written notice by the Administrative Agent
as specified in clauses (i) and (ii) below shall occur automatically without the
giving of any such notice): (i) declare the Total Commitment terminated,
whereupon the Commitment of each Bank shall forthwith terminate immediately and
any Commitment Fee shall forthwith become due and payable without any other
notice of any kind; (ii) declare the principal of and any accrued interest in
respect of all Loans and all Obligations owing hereunder (including Unpaid
Drawings) and thereunder to be, whereupon the same shall become, forthwith due
and payable without presentment, demand, protest or other notice of any kind,
all of which are hereby waived by the Borrower; (iii) enforce, as Collateral
Agent (or direct the Collateral Agent to enforce), any or all of the Liens and
security interests created pursuant to the Security Documents; (iv) terminate
any Letter of Credit which may be terminated in accordance with its terms; (v)
direct the Borrower to pay (and the Borrower hereby agrees upon receipt of such
notice, or upon the occurrence of any Event of Default specified in Section 9.05
in respect of the Borrower, it will pay) to the Collateral Agent at the Payment
Office such additional amounts of cash, to be held as security for the
Borrower's reimbursement obligations in respect of Letters of Credit then
outstanding equal to the aggregate Stated Amount of all Letters of Credit then
outstanding; and (vi) apply any cash collateral held pursuant to this Agreement
to repay the Obligations.

                  SECTION 10. Definitions. As used herein, the following terms
shall have the meanings herein specified unless the context otherwise requires.
Defined terms in this Agreement shall include in the singular number the plural
and in the plural the singular:

                  "Additional Mortgage" shall have the meaning provided in
Section 7.11(a).

                  "Adjusted RC Percentage" shall mean (x) at a time when no Bank
Default exists, for each Bank such Bank's Revolving Percentage and (y) at a time
when a Bank Default exists (i) for each Bank that is a Defaulting Bank, zero and
(ii) for each Bank that is a Non-Defaulting Bank, the percentage determined by
dividing such Bank's Revolving Commitment at such time by the Adjusted Total
Revolving Commitment at such time, it being understood that all references
herein to Revolving Commitments and the Adjusted Total Revolving Commitment at a
time when the Total Revolving Commitment or Adjusted Total Revolving Commitment,
as the case may be, has been terminated shall be references to the Revolving
Commitments or Adjusted Total Revolving Commitment, as the case may be, in
effect immediately prior to such termination, provided that (A) no Bank's
Adjusted RC Percentage shall change upon the occurrence of a Bank Default from
that in effect immediately prior to such Bank Default if, after giving effect to
such Bank Default and any repayment of Revolving Loans and Swingline Loans at
such time pursuant to Section 4.02(A)(a) or otherwise, the sum of (i) the
aggregate outstanding principal amount of Revolving Loans of all Non-Defaulting
Banks plus (ii) the aggregate outstanding principal amount of Swingline Loans
plus (iii) the Letter of Credit Outstandings, exceeds the Adjusted Total
Revolving Commitment, (B) the changes to the Adjusted RC Percentage that would
have become effective upon the occurrence of a Bank Default but that did not
become effective as a result of the preceding clause (A) shall become effective
on the first date after the occurrence of the relevant Bank Default on which the
sum of (i) the aggregate outstanding principal amount of the Revolving Loans of
all Non-Defaulting Banks plus (ii) the aggregate outstanding principal amount of
the Swingline Loans plus (iii) the Letter of Credit Outstandings is equal to or
less than the Adjusted 



                                       62



Total Revolving Commitment and (C) if (i) a Non-Defaulting Bank's Adjusted RC
Percentage is changed pursuant to the preceding clause (B) and (ii) any
repayment of such Bank's Revolving Loans, or of Unpaid Drawings with respect to
Letters of Credit or of Swingline Loans, that were made during the period
commencing after the date of the relevant Bank Default and ending on the date of
such change to its Adjusted RC Percentage must be returned to any Borrower as a
preferential or similar payment in any bankruptcy or similar proceeding of such
Borrower, then the change to such Non-Defaulting Bank's Adjusted RC Percentage
effected pursuant to said clause (B) shall be reduced to that positive change,
if any, as would have been made to its Adjusted RC Percentage if (x) such
repayments had not been made and (y) the maximum change to its Adjusted RC
Percentage would have resulted, in the sum of the outstanding principal of
Revolving Loans made by such Bank plus such Bank's new Adjusted RC Percentage of
the outstanding principal amount of Swingline Loans and of Letter of Credit
Outstandings equaling such Bank's Revolving Commitment at such time.

                  "Adjusted Revolving Commitment" for each Non-Defaulting Bank
shall mean at any time the product of such Bank's Adjusted RC Percentage and the
Adjusted Total Revolving Commitment.

                  "Adjusted Total Revolving Commitment" shall mean at any time
the Total Revolving Commitment less the aggregate Revolving Commitments of all
Defaulting Banks.

                  "Administrative Agent" shall have the meaning provided in the
first paragraph of this Agreement and shall include any successor to the
Administrative Agent appointed pursuant to Section 11.09.

                  "Affected Eurodollar Loans" shall have the meaning provided in
Section 4.02(B)(b).

                  "Affiliate" shall mean, with respect to any Person, any other
Person directly or indirectly controlling (including, but not limited to, all
directors and officers of such Person), controlled by, or under direct or
indirect common control with such Person. A Person shall be deemed to control a
corporation if such Person possesses, directly or indirectly, the power (i),
other than for purposes of the definition of Permissible Transferees, to vote 5%
or more of the securities having ordinary voting power for the election of
directors of such corporation or (ii) to direct or cause the direction of the
management and policies of such corporation, whether through the ownership of
voting securities, by contract or otherwise.

                  "Agreement" shall mean this Credit Agreement, as the same may
be from time to time modified, amended and/or supplemented.

                  "Anticipated Reinvestment Amount" shall mean, with respect to
any Reinvestment Election, the amount specified in the Reinvestment Notice
delivered by the Borrower in connection therewith as the amount of the Net Cash
Proceeds from the related Asset Sale that the Borrower and/or the Subsidiary
Guarantors intend to use to purchase, construct or otherwise acquire
Reinvestment Assets.



                                       63



                  "Applicable Margin" shall mean, with respect to each Term Loan
and Revolving Loan, the applicable percentage per annum (x) for the period
commencing on the Initial Borrowing Date through, but not including, the first
Start Date, shall be equal to (i) in the case of Eurodollar Loans, 2.25%, and
(ii) in the case of Base Rate Loans, 1.25%, and (y) from and after any Start
Date to and including the corresponding End Date, to be determined according to
the Borrower's Status for such Test Period as set forth below:




                                       64







                                       Base Rate             Eurodollar
                                         Loans               Rate Loans
                                         -----               ----------
                                                        
            Level I                      0.75%                 1.75%
            Status
            Level II                     1.00%                 2.00%
            Status
            Level III                    1.25%                 2.25%
            Status
            Level IV                     1.50%                 2.50%
            Status





; provided that Level III Status shall also apply (x) from the period from the
Initial Borrowing Date to, but not including, the first Start Date and (y) at
any time when any Default or Event of Default is in existence.

                  "Asset Sale" shall mean the sale, transfer or other
disposition by the Borrower or any Subsidiary of the Borrower to any Person
other than the Borrower or any Subsidiary Guarantor of any asset of the Borrower
or such Subsidiary (other than sales, transfers or other dispositions in the
ordinary course of business of inventory (including disposition of equipment in
the ordinary course of business) and/or obsolete or excess equipment or
intellectual property the proceeds of which do not exceed $50,000 per annum).

                  "Assignment Agreement" shall have the meaning provided in
Section 12.04(b).

                  "Authorized Officer" shall mean any senior officer of the
Borrower designated as such in writing to the Administrative Agent by the
Borrower.

                  "Bank" shall have the meaning provided in the first paragraph
of this Agreement.

                  "Bank Default" shall mean (i) the refusal (which has not been
retracted) of a Bank to make available its portion of any incurrence of Loans
(including pursuant to a Mandatory Borrowing) or to fund its portion of any
unreimbursed payment under Section 2.05(c) or (ii) a Bank having notified the
Administrative Agent and/or the Borrower that it does not intend to comply with
its obligations under Section 1.01 or under Section 2.05(c).

                  "Bankruptcy Code" shall have the meaning provided in Section
9.05.

                  "Base Rate" at any time shall mean the higher of (i) the rate
which is 1/2 of 1% in excess of the Federal Funds Effective Rate and (ii) the
Prime Lending Rate.



                                       65



                  "Base Rate Loan" shall mean each Loan bearing interest at the
rates provided in Section 1.08(a).

                  "Borrower" shall mean, prior to the consummation of the
Recapitalization, Penhall Acquisition Corp., and after the Recapitalization, New
Penhall.

                  "Borrowing" shall mean the incurrence of (i) Swingline Loans
by the Borrower from BTCo on a given date or (ii) one Type of Loan pursuant to a
single Facility by the Borrower from all of the Banks having Commitments with
respect to such Facility on a pro rata basis on a given date (or resulting from
conversions on a given date), having in the case of Eurodollar Loans the same
Interest Period; provided that Base Rate Loans incurred pursuant to Section
1.10(b) shall be considered part of any related Borrowing of Eurodollar Loans.

                  "BRS" shall mean Bruckmann, Rosser, Sherrill & Co., L.P., a
limited partnership organized under the laws of the State of Delaware.

                  "BRS Investors" shall mean each of the "BRS Investors" (as
such term is defined in the Recapitalization Agreement).

                  "BRS Management Agreement" shall mean the Management Services
Agreement, dated the Effective Date, between BRS (and/or its Affiliates) and the
Borrower.

                  "BTCo" shall mean Bankers Trust Company.

                  "Business Day" shall mean (i) for all purposes other than as
covered by clause (ii) below, any day excluding Saturday, Sunday and any day
which shall be in the City of New York a legal holiday or a day on which banking
institutions are authorized by law or other governmental actions to close and
(ii) with respect to all notices and determinations in connection with, and
payments of principal and interest on, Eurodollar Loans, any day which is a
Business Day described in clause (i) and which is also a day for trading by and
between banks in U.S. dollar deposits in the interbank Eurodollar market.

                  "Capital Lease" as applied to any Person shall mean any lease
of any property (whether real, personal or mixed) by that Person as lessee
which, in conformity with GAAP, is accounted for as a capital lease on the
balance sheet of that Person.

                  "Capitalized Lease Obligations" shall mean all obligations
under Capital Leases of the Borrower or any of its Subsidiaries in each case
taken at the amount thereof accounted for as liabilities in accordance with
GAAP.

                  "Cash Equivalents" shall mean (i) securities issued or
directly and fully guaranteed or insured by the United States of America or any
agency or instrumentality thereof (provided that the full faith and credit of
the United States of America is pledged in support thereof) having maturities of
not more than six months from the date of acquisition, (ii) U.S. dollar
denominated time deposits, certificates of deposit and bankers' acceptances of
(x) any Bank, (y) any domestic commercial bank of recognized standing having
capital and surplus in excess of $500,000,000 or (z) any bank (or the parent
company of such bank) whose short-term commercial paper rating from 



                                       66



Standard & Poor's Ratings Services ("S&P") is at least A-2 or the equivalent
thereof or from Moody's Investors Service, Inc. ("Moody's") is at least P-2 or
the equivalent thereof (any such bank, an "Approved Bank"), in each case with
maturities of not more than six months from the date of acquisition, (iii)
repurchase obligations with a term of not more than seven days for underlying
securities of the types described in clause (i) above entered into with any bank
meeting the qualifications specified in clause (ii) above, (iv) commercial paper
issued by any Bank or Approved Bank or by the parent company of any Bank or
Approved Bank and commercial paper issued by, or guaranteed by, any industrial
or financial company with a short-term commercial paper rating of at least A-2
or the equivalent thereof by S&P or at least P-2 or the equivalent thereof by
Moody's (any such company, an "Approved Company"), or guaranteed by any
industrial company with a long term unsecured debt rating of at least A or A2,
or the equivalent of each thereof, from S&P or Moody's, as the case may be, and
in each case maturing within six months after the date of acquisition and (v)
investments in money market funds substantially all of whose assets are
comprised of securities of the type described in clauses (i) through (iv) above.

                  "Cash Proceeds" shall mean, with respect to any Asset Sale,
the aggregate cash payments (including any cash received by way of deferred
payment pursuant to a note receivable issued in connection with such Asset Sale,
other than the portion of such deferred payment constituting interest, but only
as and when so received) received by the Borrower and/or any Subsidiary from
such Asset Sale.

                  "CERCLA" shall mean the Comprehensive Environmental 
Response, Compensation, and Liability Act of 1980, as amended, 42 U.S.C. 
Section 9601 et seq.

                  "Change of Control" shall mean either (i) prior to a
registered initial public offering of Common Stock, (x) the Management
Investors, BRS, the BRS Investors and their Permissible Transferees shall in the
aggregate cease to own Common Stock representing more than 50% of the common
voting equity interest in the Borrower's capital stock on a fully-diluted basis
assuming the exercise of all securities exercisable, convertible or exchangeable
for or into common equity interests and (y) BRS, BRS Investors and their
Permissible Transferees shall in the aggregate cease to own Common Stock
representing 35% of the voting common equity interests with the Borrower's
capital stock on a fully diluted basis assuming the exercise of all securities
exercisable, convertible or exchangeable for or into common equity interests,
(ii) after a registered initial public offering, (x) the Management Investors,
BRS, the BRS Investors and their Permissible Transferees shall cease to own
Common Stock representing not less than 33% of the common voting equity interest
in the Borrower's capital stock or (y) BRS, BRS Investors and their Permissible
Transferees shall in the aggregate cease to own Common Stock representing 20% of
the common voting equity interests with the Borrower's capital stock on a fully
diluted basis assuming the exercise of all securities exercisable, convertible
or exchangeable for into common equity interests or (z) any Person or group (as
such term is used under the Exchange Act) of Persons, owns (beneficially or of
record) a greater percentage than BRS, the BRS Investors and their Permissible
Transferees of common equity interest in the Borrower's capital stock, in each
case, on a fully-diluted basis assuming the exercise of all securities
exercisable, convertible or exchangeable for or into common equity interests and
(iii) a "change of control" pursuant to, and as defined in the Senior Notes
Documents, the Junior Preferred Stock Documents, the Senior 



                                       67



Exchangeable Preferred Stock Documents and the Certificate of Merger of the
Borrower, as filed on August 4, 1998 in connection with the Recapitalization.

                  "Code" shall mean the Internal Revenue Code of 1986, as
amended from time to time, and the regulations promulgated and rulings issued
thereunder. Section references to the Code are to the Code, as in effect at the
date of this Agreement and any subsequent provisions of the Code, amendatory
thereof, supplemental thereto or substituted therefor.

                  "Collateral" shall mean all of the Collateral as defined in
each of the Security Documents.

                  "Collateral Agent" shall mean the Administrative Agent acting
as collateral agent for the Banks pursuant to the Security Documents.

                  "Commitment" shall mean, with respect to each Bank, such
Bank's Term Commitment and Revolving Commitment.

                  "Commitment Fee" shall have the meaning provided in Section
3.01(a).

                  "Common Stock" shall mean the Common Stock of the Borrower,
par value $0.1 per share.

                  "Consolidated Capital Expenditures" shall mean, for any
period, the aggregate of all expenditures (whether paid in cash or accrued as
liabilities and including in all events all amounts expended or capitalized
under Capital Leases but excluding any amount representing capitalized interest)
by the Borrower and its Subsidiaries during that period that, in conformity with
GAAP, are or are required to be included in the property, plant or equipment
reflected in the consolidated balance sheet of the Borrower and its
Subsidiaries.

                  "Consolidated Current Assets" shall mean, with respect to any
Person as at any date of determination, the total assets of such Person and its
Subsidiaries determined on a consolidated basis that may properly be classified
as current assets in conformity with GAAP, provided that cash and Cash
Equivalents shall be excluded from the definition of Current Assets.

                  "Consolidated Current Liabilities" shall mean, with respect to
any Person as at any date of determination, the total liabilities of such Person
and its Subsidiaries determined on a consolidated basis that may properly be
classified as current liabilities in conformity with GAAP, excluding all
outstanding Revolving Loans and Swingline Loans whether or not classified as
Funded Debt, provided that the Current Maturities of Funded Debt of such Person
that are classified as a current liability in conformity with GAAP, and all
Transaction Expenses, in each case shall be excluded from the definition of
Current Liabilities.

                  "Consolidated EBIT" shall mean, for any period, (A) the sum of
the amounts for such period of (i) Consolidated Net Income, (ii) provisions for
cash taxes based on income, (iii) Consolidated Interest Expense, (iv)
amortization or write-off of deferred financing costs to the extent deducted in
determining Consolidated Net Income and (v) losses on sales of assets (excluding
sales in the ordinary course of business) and other extraordinary or
nonrecurring losses less (B) 



                                       68



the amount for such period of gains on sales of assets (excluding sales in the
ordinary course of business) and other extraordinary or nonrecurring gains, all
as determined on a consolidated basis in accordance with GAAP.

                  "Consolidated EBITDA" shall mean, for any period, the sum of
the amounts for such period of (i) Consolidated EBIT, (ii) depreciation expense,
(iii) amortization expense, and (iv) without duplication, all other non-cash
charges (including non-cash stock compensation expense) included in determining
Consolidated Net Income during such period and adding back all non-cash gains,
all as determined on a consolidated basis in accordance with GAAP.

                  "Consolidated Indebtedness" shall mean, as at any date of
determination, the aggregate amount of all Indebtedness of the Borrower and its
Subsidiaries on a consolidated basis.

                  "Consolidated Interest Expense" shall mean, for any period,
total interest expense (including that attributable to Capital Leases in
accordance with GAAP) of the Borrower and its Subsidiaries on a consolidated
basis with respect to all outstanding Indebtedness of the Borrower and its
Subsidiaries, including, without limitation, all capitalized interest, but
excluding (x) all commissions, discounts and other fees and charges owed with
respect to letters of credit and bankers' acceptance financing and net costs
under Interest Rate Agreements and (y) Transaction Expenses.

                  "Consolidated Net Income" shall mean, for any period, the net
income (or loss) of the Borrower and its Subsidiaries on a consolidated basis
for such period taken as a single accounting period determined in conformity
with GAAP, provided that there shall be excluded (i) the income (or loss) of any
Person (other than Subsidiaries of the Borrower) in which any other Person
(other than the Borrower or any of its Subsidiaries) has a joint interest,
except to the extent of the amount of dividends or other distributions actually
paid to the Borrower or any of its Subsidiaries by such Person during such
period, (ii) the income (or loss) of any Person accrued prior to the date it
becomes a Subsidiary of the Borrower or is merged into or consolidated with the
Borrower or any of its Subsidiaries or that Person's assets are acquired by the
Borrower or any of its Subsidiaries, (iii) the income of any Subsidiary of the
Borrower to the extent that the declaration or payment of dividends or similar
distributions by that Subsidiary of that income is not at the time permitted by
operation of the terms of its charter or any agreement, instrument, judgment,
decree, order, statute, rule or governmental regulation applicable to that
Subsidiary, (iv) Transaction Expenses, (v) compensation expense resulting from
the issuance of capital stock, stock options or stock appreciation rights issued
to former or current employees, including officers, of the Borrower or any
Subsidiary of the Borrower, or the exercise of such options or rights, in each
case to the extent the obligation (if any) associated therewith is not expected
to be settled by the payment of cash by the Borrower or any Affiliate of the
Borrower, (vi) compensation expense resulting from the repurchase of capital
stock, options and rights described in clause (v) of this definition of
Consolidated Net Income and (vii) all non-cash compensation expenses.

                  "Contingent Obligations" shall mean, as to any Person, any
obligation of such Person guaranteeing or intending to guarantee any
Indebtedness, leases, dividends or other obligations ("primary obligations") of
any other Person (the "primary obligor") in any manner, whether directly or
indirectly, including, without limitation, any obligation of such Person,
whether or not 



                                       69



contingent, (a) to purchase any such primary obligation or any property
constituting direct or indirect security therefor, (b) to advance or supply
funds (i) for the purchase or payment of any such primary obligation or (ii) to
maintain working capital or equity capital of the primary obligor or otherwise
to maintain the net worth or solvency of the primary obligor, (c) to purchase
property, securities or services primarily for the purpose of assuring the owner
of any such primary obligation of the ability of the primary obligor to make
payment of such primary obligation or (d) otherwise to assure or hold harmless
the owner of such primary obligation against loss in respect thereof, provided,
however, that the term Contingent Obligation shall not include endorsements of
instruments for deposit or collection in the ordinary course of business. The
amount of any Contingent Obligation shall be deemed to be an amount equal to the
stated or determinable amount of the primary obligation in respect of which such
Contingent Obligation is made or, if not stated or determinable, the maximum
reasonably anticipated liability in respect thereof (assuming such Person is
required to perform thereunder) as determined by such Person in good faith.

                  "Credit Documents" shall mean this Agreement, each of the
Notes, each of the Security Documents, the Subsidiary Guaranty and any documents
executed in connection therewith.

                  "Credit Event" shall mean and include the making of a Loan or
the issuance of a Letter of Credit.

                  "Credit Party" shall mean the Borrower and the Subsidiary
Guarantors.

                  "Current Maturities of Funded Debt" shall mean, as applied to
any Person as at any date of determination, all payments of principal due under
the terms of any Funded Debt of such Person within 12 calendar months after that
date.

                  "Default" shall mean any event, act or condition which with
notice or lapse of time, or both, would constitute an Event of Default.

                  "Defaulting Bank" shall mean any Bank with respect to which a
Bank Default is in effect.

                  "Deferred Purchase Price Obligations" shall mean certain
secured deferred purchase price obligations entered into by the Borrower prior
to the Initial Borrowing Date.

                  "Dividends" shall have the meaning provided in Section 8.08.

                  "Documents" shall mean, collectively, (a) the Credit Documents
and (b) the Transaction Documents.

                  "ECF Prepayment Amount" shall mean, for any fiscal year of the
Borrower, 75% of Excess Cash Flow for such period or, if the Leverage Ratio is
less that 4.75:1.00, 50% of Excess Cash Flow for such period.

                  "Effective Date" shall have the meaning provided in Section
12.10.



                                       70



                  "Eligible Transferee" shall mean and include a commercial
bank, financial institution or other "accredited investor" (as defined by
Regulation D of the Securities Act of 1933).

                  "Employment Agreements" shall have the meaning provided in
Section 5.06(v).

                  "End Date" shall mean, for any Margin Reduction Period, the
last day of such Margin Reduction Period.

                  "Environmental Claims" shall mean any and all administrative,
regulatory or judicial actions, suits, demands, demand letters, claims, liens,
notices of noncompliance or violation, administrative investigations or
proceedings relating in any way to any violation of or any liability under any
Environmental Law or any permit issued, or under any approval given, under any
such Environmental Law (hereafter, "Claims"), including, without limitation, (a)
any and all Claims by governmental or regulatory authorities for enforcement,
cleanup, removal, response, remedial or other actions or damages pursuant to any
applicable Environmental Law, and (b) any and all Claims by any third party
seeking damages, contribution, indemnification, cost recovery, compensation or
injunctive relief resulting from Hazardous Materials arising from alleged injury
or threat of injury to health, safety or the environment.

                  "Environmental Law" shall mean any applicable Federal, 
state, foreign or local statute, law, rule, regulation, ordinance, code, rule 
of common law or written and binding policy or guide, now or hereafter in 
effect and in each case as amended, and any judicial or administrative 
interpretation thereof, including any judicial or administrative order, 
consent decree or judgment, relating to the environment, health, safety or 
Hazardous Materials, including, without limitation, CERCLA; RCRA; the Federal 
Water Pollution Control Act, as amended, 33 U.S.C. Section 1251 et seq.; the 
Toxic Substances Control Act, 15 U.S.C. Section 7401 et seq.; the Clean Air 
Act, 42 U.S.C. Section 7401 et seq.; the Safe Drinking Water Act, 42 U.S.C. 
Section 3808 et seq.; the Oil Pollution Act of 1990, 33 U.S.C. Section 2701 
et seq.; and any applicable state and local or foreign counterparts or 
equivalents.

                  "ERISA" shall mean the Employee Retirement Income Security Act
of 1974, as amended from time to time, and the regulations promulgated and
rulings issued thereunder. Section references to ERISA are to ERISA, as in
effect at the date of this Agreement and any subsequent provisions of ERISA,
amendatory thereof, supplemental thereto or substituted therefor.

                  "ERISA Affiliate" shall mean each person (as defined in 
Section 3(9) of ERISA) which together with the Borrower or a Subsidiary of 
the Borrower would be deemed to be a "single employer" within the meaning of 
Section 414(b), (c), (m) or (o) of the Code.

                  "Eurodollar Loans" shall mean each Loan bearing interest at
the rates provided in Section 1.08(b).

                  "Eurodollar Rate" shall mean with respect to each Interest
Period for a Eurodollar Loan, (i) the offered quotation to first-class banks in
the New York interbank Eurodollar market by the Administrative Agent for dollar
deposits of amounts in same day funds comparable to the outstanding principal
amount of the Eurodollar Loan of the Administrative Agent for which an 



                                       71



interest rate is then being determined with maturities comparable to the
Interest Period to be applicable to such Eurodollar Loan, determined as of 10:00
A.M. (New York time) on the date which is two Business Days prior to the
commencement of such Interest Period divided (and rounded upward to the next
whole multiple of 1/16 of 1%) by (ii) a percentage equal to 100% minus the then
stated maximum rate of all reserve requirements (including without limitation
any marginal, emergency, supplemental, special or other reserves) applicable to
any member bank of the Federal Reserve System in respect of Eurocurrency
liabilities as defined in Regulation D (or any successor category of liabilities
under Regulation D).

                  "Event of Default" shall have the meaning provided in Section
9.

                  "Excess Cash Flow" shall mean, for any fiscal year of the 
Borrower, (i) Consolidated Net Income for such period plus (minus) (ii) the 
amount of depreciation, depletion, amortization of intangibles, deferred 
taxes and other non-cash expenses (revenues) which, pursuant to GAAP, were 
deducted (added) in determining Consolidated Net Income for period minus 
(plus) (iii) additions (reductions, other than reductions attributable solely 
to Asset Sales) to working capital for such period (i.e., the increase or 
decrease in Consolidated Current Assets minus Consolidated Current 
Liabilities (excluding changes in Consolidated Current Liabilities for 
borrowed money) from the beginning to the end of such period) minus (iv) the 
amount of Consolidated Capital Expenditures and Permitted Acquisitions made 
during such period (except to the extent (x) financed through the incurrence 
of Indebtedness (other than through the incurrence of Loans) or with equity 
proceeds) minus (v) the amount of Scheduled Repayments of Term Loans, and the 
amount of voluntary payments of principal of outstanding Term Loans pursuant 
to Section 4.01, in each case, actually made during such period minus (vi) 
regularly scheduled payments of principal or "rent" (other than capitalized 
interest) due in accordance with the terms of Capital Leases and not 
otherwise deducted in arriving at Consolidated Net Income to the extent 
actually made during such period minus (vii) cash payments on the outstanding 
principal of Indebtedness permitted under Section 8.04 or on Existing 
Indebtedness minus (viii) the amount of mandatory payments of principal of 
outstanding Term Loans pursuant to Sections 4.02(A)(c) and (g) actually made, 
but only to the extent that the net proceeds from the transactions described 
in such clauses (c) and (g) were added to Consolidated Net Income during such 
period minus (ix) cash payments actually made by the Borrower pursuant to 
Sections 8.08(a)(ii) and (iii) during such period to the extent such payments 
did not already reduce Consolidated Net Income for such period, and minus (x) 
payments made pursuant to Sections 1.10 and 1.11 of the Recapitalization 
Agreement.

                  "Exchange Act" shall mean the Securities Exchange Act of 1934,
as amended, and the rules and regulations promulgated thereunder.

                  "Existing Indebtedness" shall have the meaning provided in
Section 6.21.

                  "Existing Indebtedness Agreements" shall have the meaning
provided in Section 5.06(ii).

                  "Facility" shall mean any of the credit facilities established
under this Agreement, i.e., the Term Facility or the Revolving Facility.



                                       72



                  "Facing Fee" shall have the meaning provided in Section
3.01(c).

                  "Federal Funds Effective Rate" shall mean, for any period, a
fluctuating interest rate equal for each day during such period to the weighted
average of the rates on overnight Federal Funds transactions with members of the
Federal Reserve System arranged by Federal Funds brokers, as published for such
day (or, if such day is not a Business Day, for the next preceding Business Day)
by the Federal Reserve Bank of New York, or, if such rate is not so published
for any day which is a Business Day, the average of the quotations for such day
on such transactions received by the Administrative Agent from three Federal
Funds brokers of recognized standing selected by the Administrative Agent.

                  "Fees" shall mean all amounts payable pursuant to, or referred
to in, Section 3.01.

                  "FIRREA" shall mean Financial Institution Reform, Recovery and
Enforcement Act of 1989.

                  "Funded Debt" shall mean, as applied to any Person, all
Indebtedness of such Person that by its terms or by the terms of any instrument
or agreement relating thereto matures more than one year from, or is directly
renewable or extendable at the option of the debtor to a date more than one year
from (including an option of the debtor under a revolving credit or similar
agreement obligating the lender or lenders to extend credit over a period of one
year or more from), the date of the creation thereof.

                  "GAAP" shall mean generally accepted accounting principles in
the United States of America as in effect on the date of this Agreement; it
being understood and agreed that determinations in accordance with GAAP for
purposes of Section 8, including defined terms as used therein and for the
purpose of calculating Excess Cash Flow, are subject (to the extent provided
therein) to Section 12.07(a).

                  "Hazardous Materials" shall mean (a) any petroleum or
petroleum products, radioactive materials, asbestos in any form that is or could
become friable, urea formaldehyde foam insulation, transformers or other
equipment that contained, electric fluid containing levels of polychlorinated
biphenyls, and radon gas; (b) any chemicals, materials or substances defined as
or included in the definition of "hazardous substances," "hazardous waste,"
"hazardous materials," "extremely hazardous waste," "restricted hazardous
waste," "toxic substances," "toxic pollutants," "contaminants," or "pollutants,"
or words of similar meaning and regulatory effect, under any applicable
Environmental Law; and (c) any other chemical, material or substance, exposure
to which is prohibited, limited or regulated by any governmental authority.

                  "Indebtedness" of any Person shall mean, without duplication,
(i) all indebtedness of such Person for borrowed money, (ii) the deferred
purchase price of assets or services which in accordance with GAAP would be
shown on the liability side of the balance sheet of such Person, (iii) the face
amount of all letters of credit issued for the account of such Person and,
without duplication, all drafts drawn thereunder, (iv) all Indebtedness of a
second Person secured by any Lien on any property owned by such first Person,
whether or not such indebtedness has been assumed, (v) all Capitalized Lease
Obligations of such Person, (vi) all obligations of such Person 



                                       73



to pay a specified purchase price for goods or services whether or not delivered
or accepted, i.e., take-or-pay and similar obligations, (vii) all net
obligations of such Person under Interest Rate Agreements and (viii) all
Contingent Obligations of such Person, (other than Contingent Obligations
arising from the guaranty by such Person of the obligations of the Borrower
and/or its Subsidiaries to the extent such guaranteed obligations do not
constitute Indebtedness), provided that Indebtedness shall not include trade
payables, deferred revenue, taxes and accrued expenses, in each case arising in
the ordinary course of business.

                  "Initial Borrowing Date" shall mean the date upon which the
initial Borrowing of Loans occurs.

                  "Interest Coverage Ratio" shall mean, for any Test Period, the
ratio of (i) Consolidated EBITDA for such Test Period to (ii) Consolidated
Interest Expense for such Test Period, provided that any interest non payable in
cash on the Junior Subordinated Exchange Notes shall be excluded from the
definition of Consolidated Interest Expense for the purposes of determining the
Interest Coverage Ratio.

                  "Interest Period" with respect to any Eurodollar Loan shall
mean the interest period applicable thereto, as determined pursuant to Section
1.09.

                  "Interest Rate Agreement" shall mean any interest rate swap
agreement, any interest rate cap agreement, any interest rate collar agreement
or other similar agreement or arrangement designed to hedge the position of the
Borrower or any Subsidiary with respect to interest rates.

                  "Investors" shall mean, collectively, BRS, the BRS Investors,
the Management Investors and their respective "Permitted Transferees" (as such
term is defined in the Shareholders Agreement).

                  "Junior Preferred Stock" shall mean collectively, the Series A
Junior Preferred Stock and the Series B Junior Preferred Stock.

                  "Junior Preferred Stock Documents" shall mean the Junior
Preferred Stock, the Certificate of Designation therefor and any other
instruments, documents or agreement relating thereto.

                  "Junior Subordinated Exchange Note" shall mean the Borrower's
subordinated notes due 2009.

                  "L/C Supportable Obligations" shall mean and include
obligations of the Borrower or its Subsidiaries incurred in the ordinary course
of business (including without limitation pursuant to lease obligations in
respect of real property leased by the Borrower or any of its Subsidiaries) and
such other obligations of the Borrower or any of its Subsidiaries as are
reasonably acceptable to the Administrative Agent and the respective Letter of
Credit Issuer and otherwise permitted to exist pursuant to the terms of this
Agreement.



                                       74



                  "Leasehold" of any Person shall mean all of the right, title
and interest of such Person as lessee or licensee in, to and under leases or
licenses of land, improvements and/or fixtures.

                  "Letter of Credit" shall have the meaning provided in Section
2.01(a).

                  "Letter of Credit Fee" shall have the meaning provided in
Section 3.01(b).

                  "Letter of Credit Issuer" shall mean BTCo, and any other Bank
which at the request of the Borrower and with the consent of the Administrative
Agent agrees, in such Bank's sole discretion, to become a Letter of Credit
Issuer for purposes of issuing Letters of Credit pursuant to Section 2.

                  "Letter of Credit Outstandings" shall mean, at any time, the
sum of, without duplication, (i) the aggregate Stated Amount of all outstanding
Letters of Credit and (ii) the aggregate amount of all Unpaid Drawings in
respect of all Letters of Credit.

                  "Letter of Credit Request" shall have the meaning provided in
Section 2.03(a).

                  "Leverage Ratio" shall mean, at any date of determination, the
ratio of (i) Consolidated Indebtedness on such date to (ii) Consolidated EBITDA
for the Test Period most recently ended (taken as one accounting period),
provided that (x) in the case of the Test Period ending on September 30, 1998,
Consolidated EBITDA for such Test Period shall be the actual Consolidated EBITDA
for such Test period multiplied by 4, (y) in the case of the Test Period ending
on December 30, 1998, Consolidated EBITDA for such Test Period shall be the
actual Consolidated EBITDA for such Test period multiplied by 2, and (z) in the
case of the Test Period ending on March 31, 1999, Consolidated EBITDA for such
Test Period shall be the actual Consolidated EBITDA for such Test period
multiplied by a fraction the numerator of which is 4 and the denominator of
which is 3.

                  "Lien" shall mean any mortgage, pledge, security interest,
encumbrance, lien or charge of any kind (including any agreement to give any of
the foregoing, any conditional sale or other title retention agreement or any
lease in the nature thereof).

                  "Loan" shall have the meaning provided in Section 1.01.

                  "Management Agreements" shall have the meaning provided in
Section 5.06 (iv).

                  "Management Investment Agreement" shall mean the Securities
Purchase and Holders Agreement, dated the Effective Date, among the Borrower and
the Investors.

                  "Management Investors" shall mean the executive officers and
other senior management investors of the Borrower party to the Recapitalization
Agreement and/or the Stockholders Agreement.

                  "Mandatory Borrowing" shall have the meaning provided in
Section 1.01(d).



                                       75



                  "Margin Reduction Period" shall mean each period which shall
commence on a date on which the financial statements are delivered pursuant to
Section 7.01(a) or (b), as the case may be, and which shall end on the earlier
of (i) the date of actual delivery of the next financial statements pursuant to
Section 7.01(a) or (b), as the case may be, and (ii) the latest date on which
the next financial statements are required to be delivered pursuant to Section
7.01(a) or (b), as the case may be.

                  "Margin Stock" shall have the meaning provided in Regulation
U.

                  "Material Adverse Effect" shall mean a material adverse effect
on the business, property, assets, liabilities, operations, condition (financial
or otherwise) or prospects of the Borrower or of the Borrower and its
Subsidiaries taken as a whole, after giving effect to the Transaction.

                  "Maximum Swingline Amount" shall mean $2,500,000.

                  "Minimum Borrowing Amount" shall mean (i) for Term Loans and
Revolving Loans maintained as Base Rate Loans, $250,000 and (ii) for Term Loans
and Revolving Loans maintained as Eurodollar Loans, $500,000.

                  "Mortgage" shall have the meaning provided in Section 5.15,
provided that after the execution and delivery thereof, any Additional Mortgage
shall also constitute a Mortgage.

                  "Mortgage Policies" shall have the meaning provided in Section
5.15.

                  "Mortgaged Properties" shall mean each of the Real Properties
listed on Annex IV hereto and designated as a "Mortgaged Property" thereon.

                  "Multiemployer Plan" shall have the meaning provided in
Section 4001(a)(3) of ERISA.

                  "Net Cash Proceeds" shall mean, with respect to any Asset
Sale, the Cash Proceeds resulting therefrom net of expenses of sale (including
payment of principal, premium and interest of other Indebtedness secured by the
assets the subject of the Asset Sale and required to be, and which is, repaid
under the terms thereof as a result of such Asset Sale), and incremental taxes
paid or payable as a result thereof; provided that Net Cash Proceeds shall not
include cash deposited with the Administrative Agent pursuant to a cash
collateral arrangement pursuant to this Agreement.

                  "Non-Defaulting Bank" shall mean each Bank other than a
Defaulting Bank.

                  "Note" shall mean and include each Term Note, each Revolving
Note and the Swingline Note.

                  "Notice of Borrowing" shall have the meaning provided in
Section 1.03(a).

                  "Notice of Conversion" shall have the meaning provided in
Section 1.06.



                                       76



                  "Notice Office" shall mean the office of the Administrative
Agent located at 130 Liberty Street, New York, New York or such other office as
the Administrative Agent may designate to the Borrower from time to time.

                  "Obligations" shall mean all amounts, direct or indirect,
contingent or absolute, of every type or description, and at any time existing,
owing to the Administrative Agent, the Collateral Agent or any Bank pursuant to
the terms of this Agreement or any other Credit Document.

                  "Old Penhall' shall mean Penhall International, Inc., a
California corporation and predecessor in interest to the Borrower prior to the
Recapitalization.

                  "Participant" shall have the meaning provided in Section
2.05(a).

                  "Payment Office" shall mean the office of the Administrative
Agent located at 130 Liberty Street, New York, New York or such other office as
the Administrative Agent may designate to the Borrower from time to time.

                  "PBGC" shall mean the Pension Benefit Guaranty Corporation
established pursuant to Section 4002 of ERISA, or any successor thereto.

                  "Permitted Acquisitions" shall have the meaning provide for in
Section 8.02(k).

                  "Permitted Joint Ventures" shall have the meaning provide for
in Section 8.06(i).

                  "Permitted Encumbrances" shall mean, with respect to any Real
Property subject to a Mortgage or an Additional Mortgage, such exceptions to
title as are set forth in the title insurance policy or title commitment
delivered with respect thereto, all of which exceptions must be reasonably
acceptable to the Administrative Agent.

                  "Permitted Liens" shall have the meaning provided in Section
8.03.

                  "Permissible Transferees" shall mean (i) in the case of BRS or
any BRS Investor, (A) any Affiliate of BRS (other than any corporation or other
Person (except for any corporation or other Person engaged in a business
similar, complementary or related to the nature or type of the business of the
Borrower and its Subsidiaries) controlled by, or any investment fund managed by,
BRS), (B) any managing director, general partner, limited partner, director,
officer or employee of BRS or any Affiliate thereof (collectively, "BRS
Associates"), (C) the heirs, executors, administrators, testamentary trustees,
legatees or beneficiaries of any BRS Associate and (D) any trust, the
beneficiaries of which, or a corporation or partnership, the stockholders or
partners of which, include only a BRS Associate, his or her spouse, parents,
siblings, or direct lineal descendants, and (ii) in the case of any Management
Investor, (A) his or her executor, administrator, testamentary trustee, legatee
or beneficiaries, (B) his or her spouse, parents, siblings, members of his or
her immediate family (including adopted children) and/or direct lineal
descendants or (C) a trust, the beneficiaries of which, or a corporation or
partnership, the stockholders or partners of which, include only the Management
Investor, as the case may be, and 



                                       77



his or her spouse, parents, siblings, members of his or her immediate family
(including adopted children) and/or direct lineal descendants.

                  "Person" shall mean any individual, partnership, joint
venture, firm, corporation, limited liability company, association, trust or
other enterprise or any government or political subdivision or any agency,
department or instrumentality thereof.

                  "Plan" shall mean any pension plan as defined in Section 3(2)
of ERISA, which is maintained or contributed to by (or to which there is an
obligation to contribute of) the Borrower, a Subsidiary of the Borrower or an
ERISA Affiliate, and each such plan for the five-year period immediately
following the latest date on which the Borrower, a Subsidiary of the Borrower,
or an ERISA Affiliate maintained, contributed to or had an obligation to
contribute to such plan.

                  "Pledge Agreement" shall have the meaning provided in Section
5.14(a).

                  "Pledged Securities" shall mean all the Pledged Securities as
defined in the Pledge Agreement.

                  "Prime Lending Rate" shall mean the rate which BTCo announces
from time to time as its prime lending rate, the Prime Lending Rate to change
when and as such prime lending rate changes. The Prime Lending Rate is a
reference rate and does not necessarily represent the lowest or best rate
actually charged to any customer. BTCo may make commercial loans or other loans
at rates of interest at, above or below the Prime Lending Rate.

                  "Projections" shall have the meaning set forth in Section
5.20.

                  "Quarterly Payment Date" shall mean the fifteenth day of
March, June, September and December.

                  "RC Bank" shall mean each Bank with Revolving Commitment.

                  "RCRA" shall mean the Resource Conservation and Recovery 
Act, as amended, 42 U.S.C. Section 6901 et seq.

                  "Real Property" of any Person shall mean all of the right,
title and interest of such Person in and to land, improvements and fixtures,
including Leaseholds.

                  "Recapitalization" shall mean the recapitalization of Old
Penhall and its subsidiaries, pursuant to and in accordance with the terms and
conditions of the Recapitalization Documents.

                  "Recapitalization Agreement" shall mean the Agreement and Plan
of Merger, dated June 30, 1998 and the Amended and Restated Agreement and Plan
of Merger dated August 3, 1998, by and among the Stockholders, Old Penhall,
Penhall Acquisition Corp., BRS and the stockholders of Penhall Rental Corp.



                                       78



                  "Recapitalization Documents" shall mean the Recapitalization
Agreement and all other documents entered into or delivered in connection with
the Recapitalization Agreement.

                  "Recovery Event" shall mean the receipt by the Borrower or any
of its Subsidiaries of any cash insurance proceeds or condemnation award payable
(i) by reason of theft, loss, physical destruction or damage or any other
similar event with respect to any property or asset of the Borrower or any of
its Subsidiaries, or (ii) by reason of any condemnation, taking, seizing or
similar event with respect to any property or asset of the Borrower or any of
its Subsidiaries.

                  "Refinanced Agreements" shall mean those agreements listed on
Annex VIII and all instruments, documents and agreements relating thereto, in
all cases as in effect on the Initial Borrowing Date.

                  "Refinancing" shall mean the termination of the commitments
under each Refinanced Agreement and the repayment of all loans outstanding
thereunder.

                  "Register" shall have the meaning provided in Section 12.16.

                  "Regulation D" shall mean Regulation D of the Board of
Governors of the Federal Reserve System as from time to time in effect and any
successor to all or a portion thereof establishing reserve requirements.

                  "Regulation T, U and X" shall mean Regulations T, U and X of
the Board of Governors of the Federal Reserve System as from time to time in
effect and any successor to all or a portion thereof establishing margin
requirements.

                  "Reinvestment Assets" shall mean any assets to be employed in
the business of the Borrower and its Subsidiaries as described in Sections
4.02(A)(c) and 8.02(f).

                  "Reinvestment Election" shall have the meaning provided in
Section 4.02(A)(c).

                  "Reinvestment Notice" shall mean a written notice signed by an
Authorized Officer of the Borrower stating that the Borrower, in good faith,
intends and expects to use all or a specified portion of the Net Cash Proceeds
of an Asset Sale to purchase, construct or otherwise acquire Reinvestment
Assets.

                  "Reinvestment Prepayment Amount" shall mean, with respect to
any Reinvestment Election, the amount, if any, on the Reinvestment Prepayment
Date relating thereto by which (a) the Anticipated Reinvestment Amount in
respect of such Reinvestment Election exceeds (b) the aggregate amount thereof
expended by the Borrower and its Subsidiaries to acquire Reinvestment Assets.

                  "Reinvestment Prepayment Date" shall mean, with respect to any
Reinvestment Election, the earliest of (i) the date, if any, upon which the
Administrative Agent, on behalf of the Required Banks, shall have delivered a
written termination notice to the Borrower, provided that such notice may only
be given while an Event of Default exists, (ii) the date occurring one year
after such Reinvestment Election and (iii) the date on which the Borrower shall
have determined 



                                       79



not to, or shall have otherwise ceased to, proceed with the purchase,
construction or other acquisition of Reinvestment Assets with the related
Anticipated Reinvestment Amount.

                  "Replaced Bank" shall have the meaning provided in Section
1.13.

                  "Replacement Bank" shall have the meaning provided in Section
1.13.

                  "Reportable Event" shall mean an event described in Section
4043(c) of ERISA with respect to a Plan that is subject to Title IV of ERISA
other than those events as to which the 30-day notice period is waived under
subsection .22, .23 , .25, .27, or .28 of PBGC Regulation Section 4043.

                  "Required Banks" shall mean Non-Defaulting Banks whose
outstanding Term Loans (or, if prior to the Initial Borrowing Date, Term
Commitments), and Revolving Commitments (or, if after the Total Revolving
Commitment has been terminated, outstanding Revolving Loans and Adjusted RC
Percentage of outstanding Swingline Loans and Letter of Credit Outstandings)
constitute greater than 50% of the sum of (i) the total outstanding Term Loans
of Non-Defaulting Banks (or, if prior to the Initial Borrowing Date, the Total
Term Commitment) and (ii) the Adjusted Total Revolving Commitment (or, if after
the Total Revolving Commitment has been terminated, the total outstanding
Revolving Loans of Non-Defaulting Banks and the aggregate Adjusted RC
Percentages of all Non-Defaulting Banks of the total outstanding Swingline Loans
and Letter of Credit Outstandings at such time).

                  "Revolving Commitment" shall mean, with respect to each Bank,
the amount set forth opposite such Bank's name in Annex I directly below the
column entitled "Revolving Commitment," (x) as the same may be reduced from time
to time pursuant to Sections 3.02, 3.03 and/or 9 or (y) adjusted from time to
time as a result of assignments to or from such Bank pursuant to Section 12.04.

                  "Revolving Facility" shall mean the Facility evidenced by the
Total Revolving Commitment.

                  "Revolving Loan" shall have the meaning provided in Section
1.01(b).

                  "Revolving Loan Maturity Date" shall mean June 15, 2004.

                  "Revolving Note" shall have the meaning provided in Section
1.05(a)(ii).

                  "Revolving Percentage" shall mean at any time for each Bank
with a Revolving Commitment, the percentage obtained by dividing such Bank's
Revolving Commitment by the Total Revolving Commitment, provided that if the
Total Revolving Commitment has been terminated, the Revolving Percentage of each
Bank shall be determined by dividing such Bank's Revolving Commitment
immediately prior to such termination by the Total Revolving Commitment
immediately prior to such termination.

                  "Scheduled Repayment" shall have the meaning provided in
Section 4.02(A)(b).



                                       80



                  "SEC" shall mean the Securities and Exchange Commission and
any successor thereto.

                  "SEC Regulation D" shall mean Regulation D as promulgated
under the Securities Act of 1933, as amended, as the same may be in effect from
time to time.

                  "Security Agreement" shall have the meaning provided in
Section 5.14(b).

                  "Security Agreement Collateral" shall mean all "Collateral" as
defined in the Security Agreement.

                  "Security Documents" shall mean the Pledge Agreement, the
Security Agreement, each Mortgage and each Additional Mortgage, if any.

                  "Seller" shall mean certain selling shareholders as identified
in the Amended and Restated Agreement and Plan of Merger dated August 3, 1998.

                  "Senior Exchangeable Preferred Stock" shall mean the
Borrower's senior exchangeable preferred stock par value $.01 per share.

                  "Senior Exchangeable Preferred Stock Documents" shall mean the
Senior Exchangeable Preferred Stock, the Certificate of Designation therefor and
any other instruments, documents or agreement relating thereto.

                  "Senior Notes" shall mean the Borrower's unsecured 12 % Senior
Notes due 2006 as in effect on the Initial Borrowing Date and as the same may be
amended, modified or supplemented pursuant to the terms hereof and thereof.

                  "Senior Note Documents" shall mean the Senior Notes and each
of the other documents and agreements relating to the issuance by the Borrower
of the Senior Notes, as in the effect of the Initial Borrowing Date as the same
may be amended, modified or supplemented from time to time in accordance with
the terms hereof and thereof.

                  "Series A Junior Preferred Stock" shall mean the Series A
Junior Preferred Stock of the Borrower, par value $0.1 per share.

                  "Series B Junior Preferred Stock" shall mean the Series B
Junior Preferred Stock of the Borrower, par value $0.1 per share.

                  "Shareholders' Agreements" shall have the meaning provided in
Section 5.06(iii).

                  "Standby Letter of Credit" shall have the meaning provided in
Section 2.01(a).

                  "Start Date" shall mean, with respect to any Margin Reduction
Period, the first day of such Margin Reduction Period, provided that the first
Start Date shall be on March 31, 1999.



                                       81



                  "Stated Amount" of each Letter of Credit shall mean the
maximum amount available to be drawn thereunder (regardless of whether any
conditions for drawing could then be met).

                  "Status" shall mean the existence of Level I Status, Level II
Status, Level III Status or Level IV Status, as the case may be;

                  "Level I" Status exists on any date if, on such date, the
                  Leverage Ratio is less than or equal to 4.0:1.0

                  "Level II" Status exists on any date if, on such date, the
                  Leverage Ratio is greater than 4.0:1.0 but less than or equal
                  to 5.0:1.0.

                  "Level III" Status exists on any date if, on such date, the
                  Leverage Ratio is greater than 5.0:1.0 but less than or equal
                  to 6.0:1.0.

                  "Level IV" Status exists on any date if, on such date, the
                  Leverage Ratio is greater than 6.0:1.0.

                  "Stockholders" shall have the meaning as set forth in the
                  Recapitalization Agreement.

                  "Stockholders Agreement" shall mean the Securities Purchase
and Holders Agreement, dated as of August 4, 1998, by and among BRS, the BRS
Investors, the Management Investors and each other shareholder of the Borrower
party thereto as the same may be amended, modified or supplemented pursuant to
the terms hereof and thereof.

                  "Subsidiary" of any Person shall mean and include (i) any
corporation more than 50% of whose stock of any class or classes having by the
terms thereof ordinary voting power to elect a majority of the directors of such
corporation (irrespective of whether or not at the time stock of any class or
classes of such corporation shall have or might have voting power by reason of
the happening of any contingency) is at the time owned by such Person directly
or indirectly through Subsidiaries and (ii) any partnership, association, joint
venture or other entity in which such Person directly or indirectly through
Subsidiaries, has more than a 50% equity interest at the time. Unless otherwise
expressly provided, all references herein to "Subsidiary" shall mean a
Subsidiary of the Borrower.

                  "Subsidiary Guarantors" shall mean each Subsidiary of the
Borrower incorporated in the United States or any State thereof.

                  "Subsidiary Guaranty" shall have the meaning provided in
Section 5.13.

                  "Swingline Expiry Date" shall mean the date which is five
Business Days prior to the Revolving Loan Maturity Date.

                  "Swingline Loan" shall have the meaning provided in Section
1.01(c).



                                       82



                  "Swingline Note" shall have the meaning provided in Section
1.05(a)(iii).

                  "Syndication Agent" shall have the meaning provided in the
first paragraph of this Agreement.

                  "Syndication Date" shall mean the date upon which the
Administrative Agent determines in its sole discretion (and notifies the
Borrower) that the primary syndication (and the resulting addition of
institutions as Banks pursuant to Section 12.04) has been completed.

                  "Taxes" shall have the meaning provided in Section 4.04(a).

                  "Term Commitment" shall mean, with respect to each Bank, the
amount, if any, set forth opposite such Bank's name on Annex I directly below
the column entitled "Term Commitment" as the same may be reduced or terminated
pursuant to Section 3.03.

                  "Term Facility" shall mean the Facility evidenced by the Total
Term Commitment.

                  "Term Loan" shall have the meaning provided in Section
1.01(a).

                  "Term Loan Maturity Date" shall mean June 15, 2004.

                  "Term Note" shall have the meaning provided in Section
1.05(a)(i).

                  "Test Date" shall mean, with respect to any Start Date, the
last day of the most recent fiscal quarter of the Borrower ended immediately
prior to such Start Date.

                  "Test Period" shall mean (i) for the first three Test Periods
ending after the Initial Borrowing Date, the periods beginning on July 1, 1998
and ending on September 30, 1998, December 30, 1998 and March 31, 1999,
respectively (in each case taken as one accounting period) and (ii) for each
Test Period ending thereafter, the four consecutive fiscal quarters then last
ended (taken as one accounting period).

                  "Total Commitment" shall mean the sum of the Total Term
Commitment and the Total Revolving Commitment.

                  "Total Revolving Commitment" shall mean the sum of the
Revolving Commitments of each of the Banks.

                  "Total Term Commitment" shall mean the sum of the Term
Commitments of each of the Banks."

                  "Total Unutilized Revolving Commitment" shall mean, at any
time, (i) the Total Revolving Commitment at such time less (ii) the sum of the
aggregate principal amount of all Revolving Loans and Swingline Loans
outstanding at such time plus the Letter of Credit Outstandings at such time.

                  "Trade Letter of Credit" shall have the meaning provided in
Section 2.01(a).



                                       83



                  "Transaction" shall mean, collectively, (i) the Refinancing,
(ii) the Recapitalization, including the issuance of the Common Stock and the
Junior Preferred Stock, (iii) the issuance of the Senior Notes, (iv) the
incurrence of Loans on the Initial Borrowing Date and (v) the issuance of the
Senior Exchangeable Preferred Stock.

                  "Transaction Documents" shall mean, collectively, (i) the
Recapitalization Documents, (ii) the Senior Notes Documents, (iii) the
Refinanced Agreements, (iv) the Senior Exchangeable Preferred Stock.Documents
and (v) all other documents and agreements (other than the Credit Documents)
entered into in connection with the Transaction.

                  "Transaction Expenses" shall mean all fees and expenses
incurred in connection with, and payable prior to or in connection with the
closing of, the Recapitalization and the transactions contemplated in connection
with the Recapitalization Documents including the financing of the
Recapitalization, and including all fees paid to any of the Banks and the
Administrative Agent hereunder, fees paid to BRS or its Affiliates permitted
hereunder; attorney's fees, accountants' fees, placement agents' fees, discounts
and commissions and brokerage, and consultant fees. Transaction Expenses shall
include the amortization of any such fees and expenses that are capitalized and
not classified as an expense on the date incurred.

                  "Type" shall mean any type of Loan determined with respect to
the interest option applicable thereto, i.e., a Base Rate Loan or Eurodollar
Loan.

                  "UCC" shall mean the Uniform Commercial Code, as in effect
from time to time in the relevant jurisdiction.

                  "Unfunded Current Liability" of any Plan shall mean the
amount, if any, by which the actuarial present value of the accumulated plan
benefits under the Plan as of the close of its most recent plan year exceeds the
fair market value of the assets allocable thereto, each determined in accordance
with Statement of Financial Accounting Standards No. 87, based upon the
actuarial assumptions used by the Plan's actuary in the most recent annual
valuation of the Plan.

                  "Unpaid Drawing" shall have the meaning provided in Section
2.04(a).

                  "Unutilized Revolving Commitment" for any Bank with a
Revolving Commitment at any time shall mean the excess of (i) the Revolving
Commitment of such Bank over (ii) the sum of (x) the aggregate outstanding
principal amount of Revolving Loans made by such Bank plus (y) an amount equal
to such Bank's Adjusted RC Percentage of the Letter of Credit Outstandings at
such time.

                  "Voting Stock" shall mean, with respect to any corporation,
the outstanding stock of all classes (or equivalent interests) which ordinarily,
in the absence of contingencies, entitles holders thereof to vote for the
election of directors (or Persons performing similar functions) of such
corporation, even though the right so to vote has been suspended by the
happening of such a contingency.

                  "Wholly-Owned Domestic Subsidiary" shall mean each
Wholly-Owned Subsidiary of the Borrower that is incorporated under the laws of
the United States or any State thereof.



                                       84



                  "Wholly-Owned Subsidiary" of any Person shall mean any
Subsidiary of such Person to the extent all of the capital stock or other
ownership interests in such Subsidiary, other than directors' qualifying shares,
is owned directly or indirectly by such Person.

                  "Written" or "in writing" shall mean any form of written
communication or a communication by means of telex, facsimile transmission,
telegraph or cable.

                  SECTION 11. The Administrative Agent.

                  11.01 Appointment. The Banks hereby designate Bankers Trust
Company as Administrative Agent (for purposes of this Section 11, the term
"Administrative Agent" shall include BTCo as Collateral Agent pursuant to the
Security Documents) to act as specified herein and in the other Credit
Documents. Each Bank hereby irrevocably authorizes, and each holder of any Note
by the acceptance of such Note shall be deemed irrevocably to authorize, the
Administrative Agent to take such action on its behalf under the provisions of
this Agreement, the other Credit Documents and any other instruments and
agreements referred to herein or therein and to exercise such powers and to
perform such duties hereunder and thereunder as are specifically delegated to or
required of the Administrative Agent by the terms hereof and thereof and such
other powers as are reasonably incidental thereto. The Administrative Agent may
perform any of its duties hereunder or under the other Credit Documents by or
through its respective officers, directors, agents, employees or affiliates.

                  11.02 Nature of Duties. The Administrative Agent shall not
have any duties or responsibilities except those expressly set forth in this
Agreement and the Security Documents. Neither the Administrative Agent nor any
of its respective officers, directors, agents, employees or affiliates shall be
liable for any action taken or omitted by it or them hereunder or under any
other Credit Document or in connection herewith or therewith, unless caused by
its or their gross negligence or willful misconduct. The duties of the
Administrative Agent shall be mechanical and administrative in nature; the
Administrative Agent shall not have by reason of this Agreement or any other
Credit Document a fiduciary relationship in respect of any Bank or the holder of
any Note; and nothing in this Agreement or any other Credit Document, expressed
or implied, is intended to or shall be so construed as to impose upon the
Administrative Agent any obligations in respect of this Agreement or any other
Credit Document except as expressly set forth herein or therein.

                  11.03 Lack of Reliance on the Administrative Agent.
Independently and without reliance upon the Administrative Agent, each Bank and
the holder of each Note, to the extent it deems appropriate, has made and shall
continue to make (i) its own independent investigation of the financial
condition and affairs of the Borrower and its Subsidiaries in connection with
the making and the continuance of the Loans and the taking or not taking of any
action in connection herewith and (ii) its own appraisal of the creditworthiness
of the Borrower and its Subsidiaries and, except as expressly provided in this
Agreement, the Administrative Agent shall not have any duty or responsibility,
either initially or on a continuing basis, to provide any Bank or the holder of
any Note with any credit or other information with respect thereto, whether
coming into its possession before the making of the Loans or at any time or
times thereafter. The Administrative Agent shall not be responsible to any Bank
or the holder of any Note for any recitals, statements, 



                                       85



information, representations or warranties herein or in any document,
certificate or other writing delivered in connection herewith or for the
execution, effectiveness, genuineness, validity, enforceability, perfection,
collectability, priority or sufficiency of this Agreement or any other Credit
Document or the financial condition of the Borrower and its Subsidiaries or be
required to make any inquiry concerning either the performance or observance of
any of the terms, provisions or conditions of this Agreement or any other Credit
Document, or the financial condition of the Borrower and its Subsidiaries or the
existence or possible existence of any Default or Event of Default.

                  11.04 Certain Rights of the Administrative Agent. If the
Administrative Agent shall request instructions from the Required Banks with
respect to any act or action (including failure to act) in connection with this
Agreement or any other Credit Document, the Administrative Agent shall be
entitled to refrain from such act or taking such action unless and until the
Administrative Agent shall have received instructions from the Required Banks;
and the Administrative Agent shall not incur liability to any Person by reason
of so refraining. Without limiting the foregoing, neither any Bank nor the
holder of any Note shall have any right of action whatsoever against the
Administrative Agent as a result of the Administrative Agent acting or
refraining from acting hereunder or under any other Credit Document in
accordance with the instructions of the Required Banks.

                  11.05 Reliance. The Administrative Agent shall be entitled to
rely, and shall be fully protected in relying, upon any note, writing,
resolution, notice, statement, certificate, telex, teletype or telecopier
message, cablegram, radiogram, order or other document or telephone message
signed, sent or made by any Person that the Administrative Agent believed to be
the proper Person, and, with respect to all legal matters pertaining to this
Agreement and any other Credit Document and its duties hereunder and thereunder,
upon advice of counsel selected by the Administrative Agent (which may be
counsel for the Borrower).

                  11.06 Indemnification. To the extent the Administrative Agent
is not reimbursed and indemnified by the Borrower or the Subsidiary Guarantors,
the Banks will reimburse and indemnify the Administrative Agent, in proportion
to their respective "percentages" as used in determining the Required Banks, for
and against any and all liabilities, obligations, losses, damages, penalties,
claims, actions, judgments, costs, expenses or disbursements of whatsoever kind
or nature which may be imposed on, asserted against or incurred by the
Administrative Agent in performing its respective duties hereunder or under any
other Credit Document, in any way relating to or arising out of this Agreement
or any other Credit Document; provided that no Bank shall be liable for any
portion of such liabilities, obligations, losses, damages, penalties, actions,
judgments, suits, costs, expenses or disbursements resulting from the
Administrative Agent's gross negligence or willful misconduct.

                  11.07 The Administrative Agent in Its Individual Capacity.
With respect to its obligation to make Loans under this Agreement, the
Administrative Agent shall have the rights and powers specified herein for a
"Bank" and may exercise the same rights and powers as though it were not
performing the duties specified herein; and the term "Banks," "Required Banks,"
"holders of Notes" or any similar terms shall, unless the context clearly
otherwise indicates, include the Administrative Agent in its individual
capacity. The Administrative Agent may accept 



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deposits from, lend money to, and generally engage in any kind of banking, trust
or other business with any Credit Party or any Affiliate of any Credit Party as
if it were not performing the duties specified herein, and may accept fees and
other consideration from the Borrower or any other Credit Party for services in
connection with this Agreement and otherwise without having to account for the
same to the Banks.

                  11.08 Holders. The Administrative Agent may deem and treat the
payee of any Note as the owner thereof for all purposes hereof unless and until
a written notice of the assignment, transfer or endorsement thereof, as the case
may be, shall have been filed with the Administrative Agent. Any request,
authority or consent of any Person who, at the time of making such request or
giving such authority or consent, is the holder of any Note shall be conclusive
and binding on any subsequent holder, transferee, assignee or indorsee, as the
case may be, of such Note or of any Note or Notes issued in exchange therefor.

                  11.09 Resignation by the Administrative Agent. (a) The
Administrative Agent may resign from the performance of all its functions and
duties hereunder and/or under the other Credit Documents at any time by giving
30 Business Days' prior written notice to the Borrower and the Banks. Such
resignation shall take effect upon the appointment of a successor Administrative
Agent pursuant to clauses (b) and (c) below or as otherwise provided below.

                  (b) Upon any such notice of resignation, the Required Banks
shall appoint a successor Administrative Agent hereunder or thereunder who shall
be a commercial bank or trust company reasonably acceptable to the Borrower.

                  (c) If a successor Administrative Agent shall not have been so
appointed within such 30 Business Day period, the Administrative Agent, with the
consent of the Borrower (which consent shall not be unreasonably withheld),
shall then appoint a successor Administrative Agent who shall serve as
Administrative Agent hereunder or thereunder until such time, if any, as the
Required Banks appoint a successor Administrative Agent as provided above.

                  (d) If no successor Administrative Agent has been appointed
pursuant to clause (b) or (c) above by the 30th Business Day after the date such
notice of resignation was given by the Administrative Agent, the Administrative
Agent's resignation shall become effective and the Required Banks shall
thereafter perform all the duties of the Administrative Agent hereunder and/or
under any other Credit Document until such time, if any, as the Banks appoint a
successor Administrative Agent as provided above.

                  SECTION 12. Miscellaneous.

                  12.01 Payment of Expenses, etc. The Borrower agrees to: (i)
whether or not the transactions herein contemplated are consummated, pay all
reasonable out-of-pocket costs and expenses of the Administrative Agent in
connection with the negotiation, preparation, execution and delivery of the
Credit Documents and the documents and instruments 



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referred to therein and any amendment, waiver or consent relating thereto
(including, without limitation, the reasonable fees and disbursements of White &
Case) and of the Administrative Agent and each of the Banks in connection with
the enforcement of the Credit Documents and the documents and instruments
referred to therein (including, without limitation, the reasonable fees and
disbursements of counsel for the Administrative Agent and one counsel (or
in-house counsel) for each of the Banks); (ii) pay and hold each of the Banks
harmless from and against any and all present and future stamp and other similar
taxes with respect to the foregoing matters and save each of the Banks harmless
from and against any and all liabilities with respect to or resulting from any
delay or omission (other than to the extent attributable to such Bank) to pay
such taxes; and (iii) indemnify each Bank (including in its capacity as the
Administrative Agent or a Letter of Credit Issuer), its officers, directors,
employees, representatives and agents from and hold each of them harmless
against any and all losses, liabilities, claims, damages or expenses incurred by
any of them (whether asserted by the Borrower or otherwise) as a result of, or
arising out of, or in any way related to, or by reason of, (a) any
investigation, litigation or other proceeding (whether or not any Bank is a
party thereto) related to the entering into and/or performance of any Credit
Document or the use of the proceeds of any Loans hereunder or the
Recapitalization or the consummation of any transactions contemplated in any
Credit Document, including, without limitation, the reasonable fees and
disbursements of counsel incurred in connection with any such investigation,
litigation or other proceeding (but excluding any such losses, liabilities,
claims, damages or expenses to the extent incurred by reason of the gross
negligence or willful misconduct of the Person to be indemnified) or (b) the
actual or alleged presence of Hazardous Materials in the air, surface water,
groundwater, surface or subsurface of any Real Property owned or at any time
operated by the Borrower or any of its Subsidiaries, the generation, storage,
transportation or disposal of Hazardous Materials at any location whether or not
owned or operated by the Borrower or any of its Subsidiaries, the non-compliance
of any Real Property owned or at any time operated by the Borrower or any of its
Subsidiaries with federal, state and local laws, regulations, and ordinances
(including applicable permits thereunder) applicable to any such Real Property,
or any Environmental Claim asserted against the Borrower, any of its
Subsidiaries, or any such Real Property, including, in each case, without
limitation, the reasonable fees and disbursements of counsel and other
consultants incurred in connection with any such investigation, litigation or
other proceeding (but excluding any losses, liabilities, claims, damages or
expenses to the extent incurred by reason of the gross negligence or willful
misconduct of the Person to be indemnified). To the extent that the undertaking
to indemnify, pay or hold harmless the Administrative Agent or any Bank set
forth in the preceding sentence may be unenforceable because it is violative of
any law or public policy, the Borrower shall make the maximum contribution to
the payment and satisfaction of each of the indemnified liabilities which is
permissible under applicable law.

                  12.02 Right of Setoff. (a) In addition to any rights now or
hereafter granted under applicable law or otherwise, and not by way of
limitation of any such rights, if an Event of Default then exists, each Bank is
hereby authorized at any time or from time to time, without presentment, demand,
protest or other notice of any kind to any Credit Party or to any other Person,
any such notice being hereby expressly waived, to set off and to appropriate and
apply any and all deposits (general or special) and any other Indebtedness at
any time held or owing by such Bank (including without limitation by branches
and agencies of such Bank wherever located) to or for the credit or the account
of any Credit Party against and on account of the Obligations and liabilities of
such Credit Party to such Bank under this Agreement or under any of the other
Credit Documents, including, without limitation, all interests in Obligations of
such Credit Party purchased by such Bank pursuant to Section 12.06(b), and all
other claims of any nature or description arising out of 



                                       88



or connected with this Agreement or any other Credit Document, irrespective of
whether or not such Bank shall have made any demand hereunder and although said
Obligations, liabilities or claims, or any of them, shall be contingent or
unmatured.

                  (b) Notwithstanding the foregoing subsection (a), at any time
that the Loan or any other obligation shall be secured by real property located
in California, no Bank or the Administrative Agent shall exercise a right of
setoff, lien or counterclaim or take any court or administrative action or
institute any proceeding to enforce any provision of this agreement or any Notes
unless it is taken with the consent of either (x) the Required Banks or to the
extent required by Section 12.12 of the Credit Agreement, all the Banks, at all
times prior to the time on which all credit document obligations have been paid
in full or (y) the holders of at least a majority of the outstanding other
obligations at all times after the time on which all credit document obligations
have been paid in full, if such setoff or action or proceeding would or might
(pursuant to California Code of Civil Procedure Sections 580a, 580b, 580d and
726 of the California Code of Civil Procedure or Section 2924 of the California
Civil Code, if applicable or otherwise) affect or impair the validity, priority,
or enforceability of the liens granted to the Collateral Agent pursuant to the
Security Documents or the enforceability of the Notes and other obligations
hereunder, and any attempted exercise by any Bank or the Administrative Agent of
any such right without obtaining such consent of either the parties listed in
(x) or (y) above, as applicable, shall be null and void. This subsection (b)
shall be solely for the benefit of each of the Banks and the Administrative
Agent hereunder.

                  12.03 Notices. (a) Except as otherwise expressly provided
herein, all notices and other communications provided for hereunder shall be in
writing (including telegraphic, telex, telecopier or cable communication) and
mailed, telegraphed, telexed, telecopied, cabled or delivered, if to a Credit
Party, at the address specified opposite its signature below or in the other
relevant Credit Documents, as the case may be, if to the Administrative Agent,
at its Notice Office; if to any Bank, at its address specified for such Bank on
Annex II; or, at such other address as shall be designated by any party in a
written notice to the other parties hereto. All such notices and communications
shall be mailed, telegraphed, telexed, telecopied, or cabled or sent by
overnight courier, and shall be effective when received.

                  (b) Without in any way limiting the obligation of the Borrower
to confirm in writing any telephonic notice permitted to be given hereunder, the
Administrative Agent or BTCo (in the case of a Borrowing of Swingline Loans) or
any Letter of Credit Issuer, as the case may be, may prior to receipt of written
confirmation act without liability upon the basis of such telephonic notice,
believed by the Administrative Agent or BTCo or any Letter of Credit Issuer in
good faith to be from an Authorized Officer of the Borrower. In each such case,
the Borrower hereby waives the right to dispute the Administrative Agent's or
BTCo's record of the terms of such telephonic notice.

                  12.04 Assignments; Participations; Etc. (a) This Agreement
shall be binding upon and inure to the benefit of and be enforceable by the
respective successors and assigns of the parties hereto, provided that the
Borrower may not assign or transfer any of its rights or obligations hereunder
without the prior written consent of the Banks. Each Bank may at any time grant
participations in any of its rights hereunder or under any of the Notes to
another financial 



                                       89



institution, provided that in the case of any such participation, the
participant shall not have any rights under this Agreement or any of the other
Credit Documents (the participant's rights against such Bank in respect of such
participation to be those set forth in the agreement executed by such Bank in
favor of the participant relating thereto) and all amounts payable by the
Borrower hereunder shall be determined as if such Bank had not sold such
participation, except that the participant shall be entitled to the benefits of
Sections 1.10, 2.06 and 4.04 to the extent that such Bank would be entitled to
such benefits if the participation had not been entered into or sold, and,
provided further that no Bank shall transfer, grant or assign any participation
under which the participant shall have rights to approve any amendment to or
waiver of this Agreement or any other Credit Document except to the extent such
amendment or waiver would (i) extend the final scheduled maturity of any Loan or
Note or Letter of Credit (unless such Letter of Credit is not extended beyond
the Revolving Loan Maturity Date) in which such participant is participating (it
being understood that any waiver of the application of any prepayment or the
method of any application of any prepayment to, the amortization of the Term
Loans shall not constitute an extension of the final maturity date), or reduce
the rate or extend the time of payment of interest or Fees thereon (except in
connection with a waiver of the applicability of any post-default increase in
interest rates), or reduce the principal amount thereof (it being understood
that any amendment or modification to the financial definitions in this
Agreement shall not constitute a reduction in the rate of interest for purposes
of this clause (i)), or increase such participant's participating interest in
any Commitment over the amount thereof then in effect (it being understood that
(x) a waiver of any Default or Event of Default or of a mandatory reduction in
the Total Commitment, or a mandatory prepayment, shall not constitute a change
in the terms of any Commitment and (y) an increase in any Commitment or Loan
shall be permitted without the consent of any participant's participation is not
increased as a result thereof), (ii) release all or substantially all of the
Collateral which support the Loans in which such participant is participating
(except as expressly permitted in any Credit Document) or (iii) consent to the
assignment or transfer by the Borrower of any of its rights and obligations
under this Agreement.

                  (b) Notwithstanding the foregoing, (x) any Bank may assign all
or a portion of its outstanding Term Loans and/or Revolving Commitment (or, if
prior to the Initial Borrowing Date, its Term Commitment) and its rights and
obligations hereunder to (i) an Affiliate of such Bank or to another Bank or
(ii) in the case of any Bank that is a fund that invests in loans, any other
fund that invests in loans and is managed or advised by the same investment
advisor of such Bank or by an Affiliate of such investment advisor and (y) with
the consent of the Administrative Agent (which consent shall not be unreasonably
withheld), any Bank may assign all or a portion of its outstanding Term Loans
and/or Revolving Commitment and its rights and obligations hereunder to one or
more Eligible Transferees (treating any fund that invests in loans and any other
fund that invests in bank loans and is managed or advised by the same investment
advisor of such fund or by an Affiliate of such investment advisor as a single
Eligible Transferee). No assignment pursuant to the immediately preceding
sentence shall to the extent such assignment represents an assignment to an
institution other than one or more Banks hereunder, be in an aggregate amount
less than $5,000,000 unless the entire Commitment and outstanding Loans of the
assigning Bank is so assigned. If any Bank so sells or assigns all or a part of
its rights hereunder or under the Notes, any reference in this Agreement or the
Notes to such assigning Bank shall thereafter refer to such Bank and to the
respective assignee to the extent of their respective interests and the
respective 



                                       90



assignee shall have, to the extent of such assignment (unless otherwise provided
therein), the same rights and benefits as it would if it were such assigning
Bank. Each assignment pursuant to this Section 12.04(b) shall be effected by the
assigning Bank and the assignee Bank executing an Assignment Agreement (the
"Assignment Agreement") substantially in the form of Exhibit L (appropriately
completed). In the event of (and at the time of) any such assignment, either the
assigning or the assignee Bank shall pay to the Administrative Agent a
nonrefundable assignment fee of $3,500 and at the time of any assignment
pursuant to this Section 12.04(b), (i) Annex I shall be deemed to be amended to
reflect the Commitment of the respective assignee (which shall result in a
direct reduction to the Commitment of the assigning Bank) and of the other
Banks, and (ii) if any such assignment occurs after the Initial Borrowing Date,
the Borrower will issue new Notes to the respective assignee and to the
assigning Bank in conformity with the requirements of Section 1.05. No transfer
or assignment under this Section 12.04(b) will be effective until recorded by
the Administrative Agent on the Register pursuant to Section 12.16. To the
extent of any assignment pursuant to this Section 12.04(b), the assigning Bank
shall be relieved of its obligations hereunder with respect to its assigned
Commitments. At the time of each assignment pursuant to this Section 12.04(b) to
a Person which is not already a Bank hereunder and which is not a United States
person (as such term is defined in Section 7701(a)(30) of the Code) for Federal
income tax purposes, the respective assignee Bank shall provide to the Borrower
and the Administrative Agent the appropriate Internal Revenue Service Forms
(and, if applicable, a Section 4.04(b)(ii) Certificate) described in Section
4.04(b). To the extent that an assignment of all or any portion of a Bank's
Commitments and related outstanding Obligations pursuant to Section 1.13 or this
Section 12.04(b) would, at the time of such assignment, result in increased
costs under Section 1.10, 1.11, 2.06 or 4.04 which exceed those being charged,
if any, by the respective assigning Bank prior to such assignment, then the
Borrower shall not be obligated to pay such excess increased costs (although the
Borrower shall be obligated to pay any other increased costs of the type
described above resulting from changes giving rise to such increased costs after
the date of the respective assignment). Each Bank and the Borrower agree to
execute such documents (including without limitation amendments to this
Agreement and the other Credit Documents) as shall be necessary to effect the
foregoing.

                  (c) Nothing in this Agreement shall prevent or prohibit any
Bank from pledging its Notes or Loans to a Federal Reserve Bank in support of
borrowings made by such Bank from such Federal Reserve Bank and, with the
consent of the Agent, any Bank which is a fund may pledge all or any portion of
its Revolving loans and Revolving Note to its trustee in support of its
obligations to its trustee. No pledge pursuant to this clause (c) shall release
the transferor Bank from any of its obligations hereunder.

                  (d) Notwithstanding any other provisions of this Section
12.04, no transfer or assignment of the interests or obligations of any Bank
hereunder or any grant of participation therein shall be permitted if such
transfer, assignment or grant would require the Borrower to file a registration
statement with the SEC or to qualify the Loans under the "Blue Sky" laws of any
State.

                  (e) Each Bank initially party to this Agreement hereby
represents, and each Person that became a Bank pursuant to an assignment
permitted by this Section 12 will, upon its becoming party to this Agreement,
represent that it is an Eligible Transferee which makes loans in 



                                       91



the ordinary course of its business and that it will make or acquire Loans for
its own account in the ordinary course of such business, provided that subject
to the preceding clauses (a) and (b), the disposition of any promissory notes or
other evidences of or interests in Indebtedness held by such Bank shall at all
times be within its exclusive control.

                  12.05 No Waiver; Remedies Cumulative. No failure or delay on
the part of the Administrative Agent or any Bank in exercising any right, power
or privilege hereunder or under any other Credit Document and no course of
dealing between any Credit Party and the Administrative Agent or any Bank shall
operate as a waiver thereof; nor shall any single or partial exercise of any
right, power or privilege hereunder or under any other Credit Document preclude
any other or further exercise thereof or the exercise of any other right, power
or privilege hereunder or thereunder. The rights and remedies herein expressly
provided are cumulative and not exclusive of any rights or remedies which the
Administrative Agent or any Bank would otherwise have. No notice to or demand on
any Credit Party in any case shall entitle any Credit Party to any other or
further notice or demand in similar or other circumstances or constitute a
waiver of the rights of the Administrative Agent or the Banks to any other or
further action in any circumstances without notice or demand.

                  12.06 Payments Pro Rata. (a) The Administrative Agent agrees
that promptly after its receipt of each payment from or on behalf of any Credit
Party in respect of any Obligations of such Credit Party hereunder, it shall
distribute such payment to the Banks (other than any Bank that has expressly
waived its right to receive its pro rata share thereof) pro rata based upon
their respective shares, if any, of the Obligations with respect to which such
payment was received.

                  (b) Each of the Banks agrees that, if it should receive any
amount hereunder (whether by voluntary payment, by realization upon security, by
the exercise of the right of setoff or banker's lien, by counterclaim or cross
action, by the enforcement of any right under the Credit Documents, or
otherwise) which is applicable to the payment of the principal of, or interest
on, the Loans or Fees, of a sum which with respect to the related sum or sums
received by other Banks is in a greater proportion than the total of such
Obligation then owed and due to such Bank bears to the total of such Obligation
then owed and due to all of the Banks immediately prior to such receipt, then
such Bank receiving such excess payment shall purchase for cash without recourse
or warranty from the other Banks an interest in the Obligations of the
respective Credit Party to such Banks in such amount as shall result in a
proportional participation by all of the Banks in such amount, provided that if
all or any portion of such excess amount is thereafter recovered from such Bank,
such purchase shall be rescinded and the purchase price restored to the extent
of such recovery, but without interest.

                  (c) Notwithstanding anything to the contrary contained herein,
the provisions of the preceding Sections 12.06(a) and (b) shall be subject to
the express provisions of this Agreement which require, or permit, differing
payments to be made to Non-Defaulting Banks as opposed to Defaulting Banks.

                  12.07 Calculations; Computations. (a) The financial statements
to be furnished to the Banks pursuant hereto shall be made and prepared in
accordance with GAAP consistently 



                                       92



applied throughout the periods involved (except as set forth in the notes
thereto or as otherwise disclosed in writing by the Borrower to the Banks),
provided that (x) except as otherwise specifically provided herein, all
computations determining compliance with Section 8, including definitions used
therein, and in determining the amount of Excess Cash Flow, shall utilize
accounting principles and policies in effect at the time of the preparation of,
and in conformity with those used to prepare, the March 31, 1998 historical
financial statements of the Borrower delivered to the Banks as described in
Section 6.10(b) but shall not give effect to purchase accounting adjustments
arising in connection with the Recapitalization, to the extent required or
permitted by APB 16 and APB 17 and their interpretations, (y) that if at any
time the computations determining compliance with Section 8, including
definitions used therein, and in determining the amount of Excess Cash Flow
utilize accounting principles different from those utilized in the financial
statements furnished to the Banks, such financial statements shall be
accompanied by reconciliation work-sheets and (z) all calculations of financial
covenants and related definitions shall be calculated to give pro forma effect
(on a basis satisfactory to the Administrative Agent) to the financial
performance relating to any Permitted Acquisitions consummated during the period
relating to such calculations.

                  (b) All computations of interest and fees hereunder shall be
made on the actual number of days elapsed over a year of 360 days (except, in
the case of Base Rate Loans and Fees, 365/366 days).

                  12.08 Governing Law; Submission to Jurisdiction; Venue; 
Waiver of Jury Trial. (a) This Agreement and the other Credit Documents and 
the rights and obligations of the parties hereunder and thereunder shall be 
construed in accordance with and be governed by the law of the state of New 
York. Any legal action or proceeding with respect to this Agreement or any 
other Credit Document may be brought in the courts of the State of New York 
or of the United States for the Southern District of New York, and, by 
execution and delivery of this Agreement, each Credit Party hereby 
irrevocably accepts for itself and in respect of its property, generally and 
unconditionally, the jurisdiction of the aforesaid courts. Each Credit Party 
party to this Agreement hereby further irrevocably waives any claim that any 
such courts lack jurisdiction over such Credit Party, and agrees not to plead 
or claim, in any legal action or proceeding with respect to this Agreement or 
any other Credit Document brought in any of the aforesaid courts, that any 
such court lacks jurisdiction over such Credit Party. Each Credit Party party 
to this Agreement further irrevocably consents to the service of process out 
of any of the aforementioned courts in any such action or proceeding by the 
mailing of copies thereof by registered or certified mail, postage prepaid, 
to each Credit Party located outside New York City and by hand delivery to 
each Credit Party located within New York City, at its address for notices 
pursuant to Section 12.03, such service to become effective 30 days after 
such mailing. Each Credit Party party to this Agreement hereby irrevocably 
waives any objection to such service of process and further irrevocably 
waives and agrees not to plead or claim in any action or proceeding commenced 
hereunder or under any other Credit Document that service of process was in 
any way invalid or ineffective. Nothing herein shall affect the right of the 
Administrative Agent or any Bank to serve process in any other manner 
permitted by law or to commence legal proceedings or otherwise proceed 
against any Credit Party in any other jurisdiction.

                                       93



                  (b) Each Credit Party hereby irrevocably waives any objection
which it may now or hereafter have to the laying of venue of any of the
aforesaid actions or proceedings arising out of or in connection with this
Agreement or any other Credit Document brought in the courts referred to in
clause (a) above and hereby further irrevocably waives and agrees not to plead
or claim in any such court that any such action or proceeding brought in any
such court has been brought in an inconvenient forum.

                  (c) Each of the parties to this Agreement hereby irrevocably
waives all right to a trial by jury in any action, proceeding or counterclaim
arising out of or relating to this Agreement, the other Credit Documents or the
transactions contemplated hereby or thereby.

                  12.09 Counterparts. This Agreement may be executed in any
number of counterparts and by the different parties hereto on separate
counterparts, each of which when so executed and delivered shall be an original,
but all of which shall together constitute one and the same instrument. A set of
counterparts executed by all the parties hereto shall be lodged with the
Borrower and the Administrative Agent.

                  12.10 Effectiveness. This Agreement shall become effective on
the date (the "Effective Date") on which the Borrower, the Administrative Agent
and each of the Banks shall have signed a copy hereof (whether the same or
different copies) and shall have delivered (including by way of facsimile
device) the same to the Administrative Agent at its Payment Office and (ii) the
conditions precedent contained in Section 5 are met to the satisfaction of the
Administrative Agent and the Required Banks (determined immediately after the
occurrence of the Effective Date). Unless the Administrative Agent has received
actual notice from any Bank that the conditions contained in Section 5 have not
been met to its satisfaction, upon the satisfaction of the condition described
in clause (i) of the immediately preceding sentence and upon the Administrative
Agent's good faith determination that the conditions described in clause (ii) of
the immediately preceding sentence have been met, then the Effective Date shall
have been deemed to have occurred, regardless of any subsequent determination
that one or more of the conditions thereto had not been met (although the
occurrence of the Effective Date shall not release the Borrower from any
liability for failure to satisfy one or more of the applicable conditions
contained in Section 5). The Administrative Agent will give the Borrower and
each Bank prompt written notice of the occurrence of the Effective Date.

                  12.11 Headings Descriptive. The headings of the several
sections and subsections of this Agreement are inserted for convenience only and
shall not in any way affect the meaning or construction of any provision of this
Agreement.

                  12.12 Amendment or Waiver. (a) Neither this Agreement nor any
other Credit Document nor any terms hereof or thereof may be changed, waived,
discharged or terminated unless such change, waiver, discharge or termination is
in writing signed by the Borrower and the Required Banks, provided that no such
change, waiver, discharge or termination shall, without the consent of each Bank
(other than a Defaulting Bank) (with Obligations being directly affected thereby
in the case of the following clause(i)), (i) extend the Term Loan Maturity Date
or Revolving Loan Maturity Date, as the case may be (it being understood that
any waiver of the application of any prepayment of or the method of application
of any prepayment to the 



                                       94



amortization of, the Loans shall not constitute any such extension), or reduce
the rate or extend the time of payment of interest (other than as a result of
waiving the applicability of any post-default increase in interest rates) or
Fees thereon, or reduce the principal amount thereof (it being understood that
any amendment or modification to the financial definitions in this Agreement
shall not constitute a reduction in the rate of interest for purposes of this
clause (i)), (ii) release all or substantially all of the Collateral (in each
case except as expressly provided in the Credit Documents), (iii) amend, modify
or waive any provision of this Section 12.12(a), (iv) reduce the percentage
specified in the definition of Required Banks (it being understood that, with
the consent of the Required Banks, additional extensions of credit pursuant to
this Agreement may be included in the determination of the Required Banks on
substantially the same basis as the extensions of Term Loans and Revolving Loan
Commitments are included on the Effective Date) or (v) consent to the assignment
or transfer by the Borrower of any of its rights and obligations under this
Agreement; provided further, that no such change, waiver, discharge or
termination shall (v) increase the Commitments of any Bank over the amount
thereof then in effect without the consent of such Bank (it being understood
that waivers or modifications of conditions precedent, covenants, Defaults or
Events of Default or of a mandatory reduction in the Total Commitment shall not
constitute an increase of the Commitment of any Bank, and that an increase in
the available portion of any Commitment of any Bank shall not constitute an
increase in the Commitment of such Bank), (w) without the consent of each Letter
of Credit Issuer, amend, modify or waive any provision of Section 2 or alter its
rights or obligations with respect to Letters of Credit, (x) without the consent
of the Administrative Agent, amend, modify or waive any provision of Section 11
as same applies to the Administrative Agent or any other provision as same
relates to the rights or obligations of the Administrative Agent, (y) without
the consent of the Collateral Agent, amend, modify or waive any provision
relating to the rights or obligations of the Collateral Agent or (z) without the
consent of BTCo, alter its rights or obligations with respect to Swingline
Loans.

                  (b) If, in connection with any proposed change, waiver,
discharge or termination to any of the provisions of this Agreement as
contemplated by clauses (a)(i) through (v), inclusive, of this Section 12.12,
the consent of the Required Banks is obtained but the consent of one or more of
the other Banks whose consent is required is not obtained, then the Borrower
shall have the right to replace each such non-consenting Bank or Banks (so long
as all non-consenting Banks are so replaced) with one or more Replacement Banks
pursuant to Section 1.13 so long as at the time of such replacement, each such
Replacement Bank consents to the proposed change, waiver, discharge or
termination, provided that the Borrower shall not have the right to replace a
Bank solely as a result of the exercise of such Bank's rights (and the
withholding of any required consent by such Bank) pursuant to the second proviso
of Section 12.12(a).

                  12.13 Survival. All indemnities set forth herein including,
without limitation, in Section 1.10, 1.11, 2.06, 4.04, 11.06 or 12.01 shall
survive the execution and delivery of this Agreement and the making and
repayment of the Loans.

                  12.14 Domicile of Loans. Each Bank may transfer and carry its
Loans at, to or for the account of any branch office, subsidiary or affiliate of
such Bank, provided that the Borrower shall not be responsible for costs arising
under Section 1.10, 2.06 or 4.04 resulting from any such 



                                       95



transfer (other than a transfer pursuant to Section 1.12) to the extent not
otherwise applicable to such Bank prior to such transfer.

                  12.15 Confidentiality. Subject to Section 12.04, the Banks
shall hold all non-public information obtained pursuant to the requirements of
this Agreement which has been identified as such by the Borrower in accordance
with its customary procedure for handling confidential information of this
nature and in accordance with safe and sound banking practices and in any event
may make disclosure reasonably required by any bona fide actual or potential
transferee or participant in connection with the contemplated transfer of any
Loans or participation therein or an Affiliate of such Bank (including
attorneys, legal advisors and consultants of such Bank) (so long as such
transferee, participant or Affiliate agrees to be bound by the provisions of
this Section 12.15) or as required or requested by any governmental agency or
representative thereof or pursuant to legal process, provided that, unless
specifically prohibited by applicable law or court order, each Bank shall notify
the Borrower of any request by any governmental agency or representative thereof
(other than any such request in connection with an examination of the financial
condition of such Bank by such governmental agency) for disclosure of any such
non-public information prior to disclosure of such information, and provided
further that in no event shall any Bank be obligated or required to return any
materials furnished by the Borrower or any Subsidiary.

                  12.16 Register. The Borrower hereby designates the
Administrative Agent to serve as the Borrower's agent, solely for purposes of
this Section 12.16, to maintain a register (the "Register") on which it will
record the Commitments from time to time of each of the Banks, the Loans made by
each of the Banks and each repayment in respect of the principal amount of the
Loans of each Bank. Failure to make any such recordation, or any error in such
recordation shall not affect the Borrower's obligations in respect of such
Loans. With respect to any Bank, the transfer of the Commitments of such Bank
and the rights to the principal of, and interest on, any Loan made pursuant to
such Commitments shall not be effective until such transfer is recorded on the
Register maintained by the Administrative Agent with respect to ownership of
such Commitments and Loans and prior to such recordation all amounts owing to
the transferor with respect to such Commitments and Loans shall remain owing to
the transferor. The registration of assignment or transfer of all or part of any
Commitments and Loans shall be recorded by the Administrative Agent on the
Register only upon the acceptance by the Administrative Agent of a properly
executed and delivered Assignment Agreement pursuant to Section 12.04(b).
Coincident with the delivery of such an Assignment Agreement to the
Administrative Agent for acceptance and registration of assignment or transfer
of all or part of a Loan, or as soon thereafter as practicable, the assigning or
transferor Bank shall surrender the Note evidencing such Loan, and thereupon one
or more new Notes in the same aggregate principal amount shall be issued to the
assigning or transferor Bank and/or the new Bank.

                  12.17 Release of BRS. On the Effective Date, upon the
satisfaction of conditions set forth in this Agreement and upon the occurrence
of the Initial Borrowing Date, BRS shall be released from all obligations in
respect of the matters set forth in Section 12.01 arising in connection with the
commitment letter, dated June 30, 1998, and the related fee letter, provided
that all obligations set forth in such fee letter are hereby expressly assumed
by the Borrower.



                                       96



                  12.18 No Personal Liability. No director, officer, partner,
member, employee, or stockholder, as such, past, present or future of the
Borrower or any guarantor or any successor entity, as such, shall have any
personal liability for any obligations of the Borrower or any guarantor under
the Credit Documents, the Transaction Documents and/or all other documents
associated therewith, or for any claim based on, in respect of, or by reason of,
such obligations or their creation. The Banks, Administrative Agent and
Syndication Agent, upon execution of the Credit Documents, waive and release all
such personal liability and acknowledge and consent to the Transactions for
purposes of Section 506 of the California Federal Corporation Law and Section
10-640 of the Arizona Business Corporation Act.

                                      * * *



                                       97






                  IN WITNESS WHEREOF, each of the parties hereto has caused a
counterpart of this Agreement to be duly executed and delivered as of the date
first above written.





                                                 
1801 Penhall Way                                   PENHALL INTERNATIONAL CORP.,
PO Box 4609                                          as Borrower from and after the Recapitalization
Anaheim, CA 92803
Attention: John Sawyer
Tel: (714) 772-6450
Fax: (714) 778-8437                                By   /s/  John T. Sawyer
                                                      --------------------------------
                                                      Name:  John T. Sawyer
                                                      Title: President





c/o Bruckman, Rosser, Sherrill & Co., Inc.         PENHALL ACQUISITION CORP.,
126 E. 56th Street                                   as Borrower prior to the Recapitalization
New York, NY 10022
Attention: Harold O. Rosser II
Tel: (212) 521-3707
Fax: (212) 521-3799                                By  /s/  Rice Edmonds
                                                     ----------------------------------
                                                     Name:  Rice Edmonds
                                                     Title: Vice President and Treasurer








                                       98



                                    BANKERS TRUST COMPANY,
                                    Individually and as Administrative Agent




                                    By   /s/  Patricia Hogan
                                       -------------------------------------
                                       Name:  Patricia Hogan
                                       Title: Principal





                                       99




                                    CREDIT SUISSE FIRST BOSTON
                                    Individually and as Syndication Agent


                                    By  /s/   Robert Hetu
                                       --------------------------------------
                                       Name:  Robert Hetu
                                       Title: Vice President


                                    By  /s/   Chris T. Horgan
                                       --------------------------------------
                                       Name:  Chris T. Horgan
                                       Title: Vice President



                                      100










                                    FLEET CAPITAL CORPORATION



                                    By:   /s/  Jennifer F. Mellitt
                                        ------------------------------------
                                        Name:  Jennifer F. Mellitt
                                        Title: Vice President




                                      101








                                   UNION BANK OF CALIFORNIA, N.A.



                                   By:   /s/  Michael Ross
                                       -------------------------------------
                                       Name:  Michael Ross
                                       Title: Vice President




                                      102








                                   U.S. BANK NATIONAL ASSOCIATION



                                   By:   /s/  Janet E. Jordan
                                       -------------------------------------
                                       Name:  Janet E. Jordan
                                       Title: Vice President






                                      103


                                                                         ANNEX I
                                   COMMITMENTS





              Bank                   Revolving Commitment       Term Commitment
                                                             
      Bankers Trust Company               $6,600,000               $4,400,000
   Credit Suisse First Boston             $6,000,000               $4,000,000
    Fleet Capital Corporation             $6,000,000               $4,000,000
    Union Bank of California,             $6,000,000               $4,000,000
              N.A.
       U.S. Bank National                 $5,400,000               $3,600,000
           Association

              Total:                     $30,000,000              $20,000,000
                                         -----------              -----------
                                         -----------              -----------










                                                                        ANNEX II



                                 BANK ADDRESSES





                                           
Bankers Trust Company                         130 Liberty Street
                                              New York, New York  10006
                                              Attention: Timothy J. Morris
                                              Tel. No.: (212) 250-8617
                                              Fax No.: (212) 250-7218

Credit Suisse First Boston                    11 Madison Avenue
                                              New York, New York 10010-3629
                                              Attention:  Robert Hetu
                                              Tel. No.: (212) 325-4542
                                              Fax No.: (212) 325-8309

Fleet Capital                                 200 Glastonbury Blvd
                                              Glastonbury, CT 06033
                                              Attention: Jennifer Mellitt
                                              Tel. No.: (860) 657-7658
                                              Fax No.: (860) 657-7759

Union Bank of California                      70 South Lake Avenue, Suite 900
                                              Pasadena, CA 91101-3005
                                              Attention: Michael Ross
                                              Tel. No.: (626) 304-1953
                                              Fax  No.: (818) 304-1845

U.S. Bank                                     555 S.W. Oak Street, Suite 400
                                              Portland, OR 07204
                                              Attention: Janet Jordan
                                              Tel. No.: (503) 275-5871
                                              Fax No.: (503) 275-5428










                                                                       ANNEX III


                                  SUBSIDIARIES



                  Penhall Rental Corporation, a California corporation (a wholly
owned subsidiary of the Borrower).

                  Penhall Company, a California corporation (a wholly owned
subsidiary of the Borrower).






                                                                        ANNEX IV


                                  REAL PROPERTY



Owned Property

1801 Penhall Way, Anaheim, California 92801

5775 Eastgate Drive, San Diego, California 92121

554 Dawson Drive, Camarillo, California 93010

3301 E. Wood Street, Phoenix, Arizona  85014

13750 Catalina Street, San Leandro, California 94577

14801 South Avalon Boulevard, Gardena, California 90248

255 S. Flower Street, Burbank, California 91502

8416 Specialty Circle, Sacramento, California 95282

1385 Umatilla Street, Denver, Colorado 80204

3845 Imperial Avenue, San Diego, California

4201 Felter Lane, Austin, Texas

[pending purchase - 4755 W. University Avenue, Las Vegas, Nevada]

Leased Property

13. Lease with Rider 1 thereto between W. Leslie Pelio, an individual, and
Penhall Company, a California corporation, dated August 27, 1997 for the
property with the address, 696 Walsh Avenue, Santa Clara, California 95050.

14. Lease between Rialto Investment Co., a partnership, and Penhall
International, Inc., a California corporation, including (a) Rider to Industrial
Real Estate Lease and (b) Option to Extend Term Lease Rider, all dated as of
April 25, 1990, for the property located at 2190 Riverside Avenue, Rialto,
California 92316.

15. Lease between Irish Construction, a California corporation, and Penhall
Company, a California corporation, entered into on June 17, 1987 for a portion
of the property located at 16332 Construction Circle West, Irvine, California
92714, assigned by Penhall Company to the Company by Assignment of Lease dated
May 1, 1998, as extended by exercise of first option to renew (exercised in
letter dated March 29, 1989), as affected by letter dated 




                                                                      Annex IV
                                                                        Page 2


February 5, 1990 providing addition of land to leased site and increasing rent
to compensate therefor. Lease has expired and was not renewed. Penhall Company
now occupies additional property (as per the February 5, 1990 letter), and is on
a month to month basis with Irish Construction.

16. Lease together with Addendum I thereto between Antonio Fowler Development
    Services, a California general partnership, and Phoenix Concrete Cutting,
    Inc., an Arizona corporation, d.b.a. Performance Sawing and Breaking, Inc.,
    a California corporation, dated as of February 9, 1994 for the property
    located at 5419 Standard Street, Bakersfield, California 93308, extended
    until May 30, 2000 by Addendum I dated June 2, 1998.

17. Lease dated December 30, 1986 between Action Enterprises, a general
    partnership (as lessor), and C&W Action Rentals, Inc., succeeded in
    interest by RSC Holdings Inc., , a Delaware corporation (formerly known as
    Acme Holdings, Inc.), as amended by First Amendment to Lease, dated June
    20, 1994, assigned to Penhall Company, a California company, as of
    September 16, 1996, as further amended by Second Amendment to Lease, dated
    October 8, 1996, for that certain real property commonly known as 16401
    Construction Circle West, Irvine, California 92714.

18. Lease between Oquendo Warehouse Partnership and Penhall Company, as
    modified by Addendum to Lease, dated March 7, 1994 for that certain real
    property commonly known as 4000[B] West Oquendo, Las Vegas, Nevada 89118.
    Lease expired on March 31, 1997. Penhall is currently a monthly tenant
    under the holdover provision contained in the lease.

19. Lease between Thaddeus B. Bruno and Penhall Company, a California
    corporation, dated as of July 2, 1997 for that certain real property
    commonly known as 11650 NE Marx, Multnomah, Oregon.

20. Lease between Billy M. Jones and Phoenix Concrete Cutting, d.b.a. Metro
    Concrete Cutting, as modified by Exhibit "A" Special Stipulations, entered
    into on February 1, 1998, for the property known as 3213 Pacific Avenue,
    Buildings 3 and 4, Austell, Georgia 30001.

21. Lease between Holualoa Salt Lake City Airport Park, LLC, an Arizona limited
    liability company, and Penhall Company, a California corporation dated as
    of April 28, 1997 for the premises with the address, 216 North 2200 West,
    Salt Lake City, Utah 84116.

22. Commercial Lease between Penhall Company and Lancaster Trust II, dated June
    10, 1998, for that certain parcel of real estate located at 1201 Minters
    Chapel Road, Suite 101 and Suite 103, Lot 1, Block 2, DFW Air Freight
    Center Addition, City of Grapevine, Tarrant County, Texas.

23. Lease between R&B Properties (landlord) and Penhall Company (tenant) dated
    June 30, 1998, for a portion of real property commonly known as 14045
    Northdale Boulevard, Rogers, Minnesota.




                                                                         ANNEX V



                             EXISTING INDEBTEDNESS



1.  Promissory Note to Arthur Kastner, assigned to Arthur Kastner and Jayne L.
    Kastner, Trustees, under the Kastner Living Trust in the original principal
    amount of $590,777.33 executed on July 4, 1994.

2.  Promissory Note to James P. Sheridan in the original principal amount of
    $111,271.32 executed December 31, 1997.

3.  $3,692,647.48 Secured Promissory Note dated April 29, 1998 between Penhall
    Company (borrower) and Highway Services, Inc. (lender).

4.  Real Estate Lien Note dated October 9, 1996 to Jeannie S. Kelley in the
    original principal amount of $199,750.00 for the purchase of Company's owned
    real estate in Austin, Texas, secured by deed of trust from Company for the
    benefit of Jeannie S. Kelley and by vendor's lien retained investing deed.

5.  Promissory Note dated June 4, 1997 to Metro Concrete Cutting, Inc. (Metro
    Note) in the original amount of $555,986.48 for the purchase of the assets
    of Metro Concrete Cutting, Inc. to secure the Metro Note.






                                                                        ANNEX VI


                                    INSURANCE





                           Penhall Rental Corporation


1.  Pension and Welfare Fund Fiduciary Responsibility Insurance Policy (Fidelity
    and Deposit Company of Maryland).

2.  Commercial General Liability (American International Specialty Lines
    Insurance Company).

3.  Commercial Umbrella (American International Specialty Insurance Company).

4.  Commercial Crime Insurance (Fidelity and Deposit Company of
    Maryland/Colonial American Casualty and Surety Company).

5.  Commercial Automobile Insurance (National Union Fire Insurance Company of
    Pittsburgh, PA).

6.  Property/Contractors Equipment Insurance (Fireman's Fund Insurance Company).



                          Penhall International, Corp.

1.  Commercial General Liability (American International Specialty Lines
    Insurance Company).

2.  Workers' Compensation and Employers Liability Insurance (The Insurance
    Company of the State of Pennsylvania).

3.  Commercial Automobile Insurance (National Union Fire Insurance Company of
    Pittsburgh, PA).

                                 Penhall Company

1.  Workers' Compensation and Employers Liability Insurance (National Union Fire
    Insurance Company of Pittsburgh, PA).







                                                                        Annex VI
                                                                          Page 2
Title Polices

1.  Company is seeking a policy from First American Title Insurance Company for
    1801 Penhall Way, Anaheim, California 92801. A Commitment for Title
    Insurance No. OR98218998 was issued by First American Title Insurance
    Company on May 8, 1998.

2.  Policy issued July 19, 1992 to Company by Stewart Title Company regarding
    the property located at 5775 Eastgate Drive, San Diego, California. A
    Preliminary Report for Title Insurance No. 01 -172465 was issued by Stewart
    Title of California on May 26, 1998.

3.  Policy issued April 3, 1980 to Penhall Company by Title Insurance Company of
    Minnesota regarding the property located at 554 Dawson Drive, Camarillo,
    California. A Commitment for Title Insurance No. 4983340 was issued by
    Lawyers Title Company on May 26,1998. The amount of policy to be issued is
    $124,000.00.

4.  Policy issued August 16, 1994 to Company TRW Title Insurance regarding the
    property located at 3301 E. Wood Street, Phoenix, Arizona. A Commitment for
    Title Insurance No. 8-0372998 was issued by Fidelity National Life Insurance
    Company on June 1, 1998.

5.  Policy issued May 17, 1983 to Penhall Company by First American Title
    Insurance Company regarding the property located at 13750 Catalina Street,
    San Leandro, California. A Commitment for Title Insurance No. SP120810 was
    issued by First American Title Insurance Company on June 5, 1998.

6.  Policy issued August 15, 1985 to Penhall Company by Ticor Title Insurance
    regarding the property located at 14801 South Avalon Boulevard, Gardena,
    California. A Preliminary Report No. 8132814 was issued by Chicago Title
    Insurance Company on May 27, 1998.

7.  Policy issued November 18, 1994 to Company by Chicago Title Insurance
    Company regarding the property located at 255 S. Flower Street, Burbank,
    California. A Preliminary Report No. 8132815 was issued by Chicago Title
    Insurance Company on May 27, 1998.

8.  Policy issued December 27, 1989 to Company by First American Title Insurance
    Company regarding the property, Lots #19 and #20, located at 8416 Specialty
    Circle, Sacramento, California. A new policy No. 902284 in the amount of
    $364,000.00 was issued by First American Title Insurance Company on May 18,
    1998.

9.  Policy issued October 4, 1996 to Company by First American Title Insurance
    Company regarding the property, Lot #18, located at Specialty Circle,
    Sacramento, California. A new policy No. 251645 in the amount of $83,722.32
    was issued by First American Title Insurance Company on May 18, 1998.

10. Policy issued September 15, 1997 to Company by Stewart Title of Denver, Inc.
    regarding the property located at 1385 Umatilla Street, Denver, Colorado. A
    Commitment for Title Insurance No. 90081356 was issued by Stewart Title of
    Denver on May 15, 1998.



                                                                    Annex VI
                                                                      Page 3

11. Policy issued January 7, 1980 to Penhall Company, Richard and Ruby Becker by
    Lawyers Title Insurance Company regarding the property located at 3845
    Imperial Avenue, San Diego, California. A Commitment for Title Insurance No.
    246053-02 was issued by Lawyers Title Company on May 19, 1998.

12. Policy issued October 10, 1996 to Company by Old Republic National Title
    Insurance Company regarding the property located in Austin, Texas. A
    Commitment for Title Insurance No. 117935 was issued by Old Republic
    National Title Insurance Company on June 17, 1998. The amount of policy to
    be issued is $235,000.00.





         LINE OF COVERAGE                                        LIMIT

                                                   
WORKERS'
COMPENSATION                                        Coverage A  WC
(08/04/98 - 05/09/01)                                    Statutory
o    Premium
o    Assessments Est.                               Coverage B
                                                    o    1,000,000 per accident
                                                         1,000,000 policy limit disease
o    Premium                                             1,000,000 ea. employee disease
o    Assessments Est.


GENERAL/PRODUCTS LIABILITY                               2,000,000 Gen Agg per project
(08/04/98 - 05/09/01)                                    2,000,000 Prod/Ops Agg
o    Premium                                             2,000,000 Ea. Occ
o    Retained Losses                                       100,000 Fire Dam. Legal
o    Assess/Tax
                                                            10,000 Med Pay
                                                         1,000,000 EBL (Claims Made)
                                                    ALE outside Policy Limit
o    Premium
o    Retained Losses
o    Assess/Tax


AUTOMOBILE LIABILITY/PHYSICAL DAMAGE
(08/04/98 - 05/09/01)                                     1,000,000 CSL
o    Premium Includes Taxes                               1,000,000 UM/UIM
                                                             10,000 Med Pay





                                                                    Annex VI
                                                                      Page 4




         LINE OF COVERAGE                                        LIMIT
                                                 
o    Premium Includes Taxes


UMBRELLA LIABILITY
(08/04/98 - 05/09/01)
o    Premium                                        o    20,000,000 occ/agg
o    Surplus Lines Tax

o    Premium
o    Surplus Lines Tax


PROPERTY
(08/04/98 - 05/09/01)                                          All Risk
                                                    10,000,000    Real & Personal

                                                           Major Sublimits
                                                     1,000,000    EE
                                                    10,000,000    Flood Ann/Agg
                                             750,000/1,500,000    Leased Equip
                                                  2,500/25,000    Employee Tools
                                                       580,000    Unsched. Tools
                                                        25,000    Rental Reimb.
                                                     2,500,000    CA EQ


       Est. Annual Premium


BOILER & MACHINERY                                               25,000,000    Per Occ
(08/04/98 - 05/09/01)                               Sublimits
                                                                  1,000,000    EE
                                                                  1,000,000    Haz Sub
                                                                  1,000,000    Water Damage

     Est. Annual Premium









                                                                       ANNEX VII
                                 EXISTING LIENS




ENTITY                        TYPE OF FILING           STATE          DATE OF FILING  FILE #          SECURED PARTY


                                                                                    
Penhall International, Inc.   Tax Lien - $1,353.18  Orange City, CA    10/5/93       93-0675863    Calif-Employment Development
                                                                                                   Department
Penhall Company               Small Claims Judgment San Francisco, CA  5/4/98        770022        TDC/Design Company
                              $2,936

                              Small Claims Judgment CA                 9/1/94        467697        United Roofing
                              $3,657.76

                              UCC                   CA                 3/6/97        9707160037    Peterson Tractor

                              UCC                   CA                 10/1/97       9727960718    Shepherd Machinery

                              UCC                   CA                 11/26/97      9733760701    Shepherd Machinery

                              UCC                   CA                 12/5/97       9734560334    Shepherd Machinery

                              UCC                   CA                 12/22/97      9736360054    Precision Slot Cutting

                              UCC                   CA                 12/24/97      9736460502    Shepherd Machinery

                              UCC                   CA                 2/10/98       9804260855    Caterpillar Financial

                              UCC                   CA                 2/9/98        9804960423    Shepherd Machinery

                              UCC                   CA                 2/20/98       9805460807    Caterpillar Financial









                                                                     Annex VII
                                                                        Page 2





ENTITY                        TYPE OF FILING           STATE          DATE OF FILING  FILE #          SECURED PARTY


                                                                                    

                              UCC                   CA                 4/7/98        9809760704    Caterpillar Financial

                              UCC                   NV                 10/18/98      9616921       Redburn Tire

                              UCC                   NV                 3/4/96        9603121       Tenco Tractor

                              UCC                   OR                 12/19/97      403185        Precision Slot Cutting

                              UCC                   WA                 12/19/97      973530231     Precision Slot Cutting

                              UCC                   UT                 6/20/97       97569501      Scott Machinery

                              UCC                   UT                 6/20/97       97569502      Scott Machinery

                              UCC                   UT                 6/20/97       97-569503     Scott Machinery

                              UCC                   UT                 6/23/97       97-569699     Wheeler Machinery

                              UCC                   UT                 12/3/97       97-586995     Scott Machinery

Phoenix Concrete Cutting, Inc.UCC                   MD                 9/2/97        172468175     Presidential Financial

                              UCC                   MD                 3/13/98       180728406     Zep Manufacturing

                              UCC                   CA                 1/23/98       9802860622    SMA Equipment

                              UCC                   CO                 6/3/96        962042590     Colorado Petroleum Products

                              UCC                   AZ                 4/26/96       895448        Empire Southwest








                                                                     Annex VII
                                                                        Page 3







ENTITY                        TYPE OF FILING           STATE          DATE OF FILING  FILE #          SECURED PARTY


                                                                                    

(dba) in Georgia:             UCC                   GA                 6/17/96       96-8235       Perimeter Bobcat
Metro Loading & Hauling, Inc.

                              UCC                   GA                 10/31/96      96-15215      Ford Motor Credit

Highway Services, Inc.        UCC                   SD                 6/25/97       971761001083  Butler Machinery Company














                                                                      ANNEX VIII


                              REFINANCED AGREEMENTS



1.  Business Loan Agreement between Bank of America and Company dated as of 
    May 16, 1998 (Business Loan Agreement).

2.  Amendment No. 1 to Business Loan Agreement dated as of October 13, 1995.

3.  Amendment No. 2 to Business Loan Agreement dated as of August 15, 1996.

4.  Amendment No. 3 to Business Loan Agreement dated as of December 17, 1996.

5.  Amendment No. 4 to Business Loan Agreement dated as of June 26, 1997.

6.  Amendment No. 5 to Business Loan Agreement dated as of September 16, 1997.

7.  Amendment No. 6 to Business Loan Agreement dated as of December 29, 1997.

8.  Amendment No. 7 to Business Loan Agreement dated as of February 18, 1998.

9.  Amendment No. 8 to Business Loan Agreement dated as of May 21, 1998.