Exhibit 10.1


                                BMC INDUSTRIES, INC. 

                            ______________________________


                                     $275,000,000
                                   CREDIT AGREEMENT

                               dated as of May 15, 1998

                            ______________________________



                                BANKERS TRUST COMPANY,
                               as Administrative Agent


                                      NBD BANK,
                                as Documentation Agent


                                         and

                             VARIOUS LENDING INSTITUTIONS


________________________________________________________________________________



                                  TABLE OF CONTENTS



                                                                              Page
                                                                           
ARTICLE I
    DEFINITIONS

    1.1  Defined Terms . . . . . . . . . . . . . . . . . . . . . . . . . . . .   1
    1.2  Accounting Terms, Financial Statements. . . . . . . . . . . . . . . .  28
    1.3  Other Definitional Terms. . . . . . . . . . . . . . . . . . . . . . .  28

ARTICLE II
    AMOUNT AND TERMS OF CREDIT

    2.1  The Commitments . . . . . . . . . . . . . . . . . . . . . . . . . . .  28
          (a) Revolving Loans. . . . . . . . . . . . . . . . . . . . . . . . .  28
          (b) Swing Line Loans . . . . . . . . . . . . . . . . . . . . . . . .  30
    2.2  Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  31
          (a) Evidence of Indebtedness . . . . . . . . . . . . . . . . . . . .  31
          (b) Notation of Payments . . . . . . . . . . . . . . . . . . . . . .  32
    2.3  Minimum Amount of Each Borrowing; Maximum Number of Borrowings. . . .  32
    2.4  Borrowing Options . . . . . . . . . . . . . . . . . . . . . . . . . .  32
    2.5  Notice of Borrowing . . . . . . . . . . . . . . . . . . . . . . . . .  33
    2.6  Conversion or Continuation. . . . . . . . . . . . . . . . . . . . . .  33
    2.7  Disbursement of Funds; Funding Assumptions. . . . . . . . . . . . . .  34
    2.8  Pro Rata Borrowings . . . . . . . . . . . . . . . . . . . . . . . . .  35
    2.9  Amount and Terms of Letter of Credit. . . . . . . . . . . . . . . . .  35
          (a) Letter of Credit Commitments, Terms of Letters of Credit . . . .  35
          (b) Procedure for Issuance of Letters of Credit. . . . . . . . . . .  36
          (c) Draws upon Letters of Credit; Reimbursement Obligation . . . . .  37
          (d) Lenders' Participation in Letters of Credit. . . . . . . . . . .  37
          (e) Fees for Letters of Credit . . . . . . . . . . . . . . . . . . .  38
          (f) LC Obligations Unconditional . . . . . . . . . . . . . . . . . .  39
          (g) Indemnification. . . . . . . . . . . . . . . . . . . . . . . . .  39
          (h) Stated Amount. . . . . . . . . . . . . . . . . . . . . . . . . .  40
          (i) Increased Costs. . . . . . . . . . . . . . . . . . . . . . . . .  41

ARTICLE III
    INTEREST AND FEES

    3.1  Interest. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  42
          (a) Base Rate Loans. . . . . . . . . . . . . . . . . . . . . . . . .  42
          (b) Eurodollar Loans . . . . . . . . . . . . . . . . . . . . . . . .  42



          (c) Payment of Interest. . . . . . . . . . . . . . . . . . . . . . .  42
          (d) Notification of Rate . . . . . . . . . . . . . . . . . . . . . .  42
          (e) Default Interest.. . . . . . . . . . . . . . . . . . . . . . . .  43
          (f) Maximum Interest . . . . . . . . . . . . . . . . . . . . . . . .  43
    3.2  Fees. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  43
          (a) Commitment Fee . . . . . . . . . . . . . . . . . . . . . . . . .  43
          (b) Agency Fees. . . . . . . . . . . . . . . . . . . . . . . . . . .  43
    3.3  Computation of Interest and Fees. . . . . . . . . . . . . . . . . . .  43
    3.4  Interest Periods. . . . . . . . . . . . . . . . . . . . . . . . . . .  44
    3.5  Compensation for Funding Losses.  . . . . . . . . . . . . . . . . . .  44
    3.6  Increased Costs, Illegality, Etc. . . . . . . . . . . . . . . . . . .  45
          (a) Generally. . . . . . . . . . . . . . . . . . . . . . . . . . . .  45
          (b) Eurodollar Loans.  . . . . . . . . . . . . . . . . . . . . . . .  47
          (c) Capital Requirements.. . . . . . . . . . . . . . . . . . . . . .  47
          (d) Change of Lending Office.. . . . . . . . . . . . . . . . . . . .  48
    3.7  Replacement of Affected Lenders . . . . . . . . . . . . . . . . . . .  48

ARTICLE IV
    REDUCTION OF COMMITMENTS; PAYMENTS AND PREPAYMENTS

    4.1  Voluntary Reduction of Commitments. . . . . . . . . . . . . . . . . .  49
    4.2  Voluntary Prepayments . . . . . . . . . . . . . . . . . . . . . . . .  49
    4.3  Mandatory Prepayments . . . . . . . . . . . . . . . . . . . . . . . .  50
          (a) Prepayment Upon Overadvance. . . . . . . . . . . . . . . . . . .  50
          (b) Payment at Termination Date. . . . . . . . . . . . . . . . . . .  50
          (c) Mandatory Prepayment Upon Asset Disposition. . . . . . . . . . .  51
          (d) Mandatory Prepayment Upon Incurrence of Indebtedness.  . . . . .  51
    4.4  Application of Prepayments. . . . . . . . . . . . . . . . . . . . . .  51
    4.5  Method and Place of Payment . . . . . . . . . . . . . . . . . . . . .  51
    4.6  Net Payments. . . . . . . . . . . . . . . . . . . . . . . . . . . . .  52
ARTICLE V
    REPRESENTATIONS AND WARRANTIES

    5.1  Corporate Existence; Compliance with Law. . . . . . . . . . . . . . .  55
    5.2  Corporate Power; Authorization; No Violation. . . . . . . . . . . . .  55
    5.3  Binding Effect. . . . . . . . . . . . . . . . . . . . . . . . . . . .  55
    5.4  Purpose of Loans. . . . . . . . . . . . . . . . . . . . . . . . . . .  55
    5.5  Subsidiaries. . . . . . . . . . . . . . . . . . . . . . . . . . . . .  56
    5.6  Indebtedness. . . . . . . . . . . . . . . . . . . . . . . . . . . . .  56
    5.7  Financial Statements; Financial Condition; Undisclosed Liabilities;
            Projections, etc . . . . . . . . . . . . . . . . . . . . . . . . .  56
          (a) Financial Statements . . . . . . . . . . . . . . . . . . . . . .  56


                                         -ii-


          (b) Solvency . . . . . . . . . . . . . . . . . . . . . . . . . . . .  56
          (c) No Undisclosed Liabilities . . . . . . . . . . . . . . . . . . .  57
          (d) Projections. . . . . . . . . . . . . . . . . . . . . . . . . . .  57
    5.8  No Material Litigation. . . . . . . . . . . . . . . . . . . . . . . .  57
    5.9  Performance of Agreements . . . . . . . . . . . . . . . . . . . . . .  57
    5.10 Taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  57
    5.11 Governmental Regulation . . . . . . . . . . . . . . . . . . . . . . .  58
    5.12 Ownership of Property; Liens. . . . . . . . . . . . . . . . . . . . .  58
    5.13 Intellectual Property . . . . . . . . . . . . . . . . . . . . . . . .  58
    5.14 Disclosure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  58
    5.15 ERISA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  59
    5.16 Labor Relations . . . . . . . . . . . . . . . . . . . . . . . . . . .  59
    5.17 Insurance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  59
    5.18 Public Utility Holding Company Act. . . . . . . . . . . . . . . . . .  59
    5.19 Y2K . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  59

ARTICLE VI.
    CONDITIONS OF CREDIT

    6.1  Conditions Precedent to Effectiveness . . . . . . . . . . . . . . . .  59
          (a) Loan Documents . . . . . . . . . . . . . . . . . . . . . . . . .  59
          (b) Corporate Proceedings. . . . . . . . . . . . . . . . . . . . . .  60
          (c) Corporate Documents. . . . . . . . . . . . . . . . . . . . . . .  60
          (d) Incumbency Certificate . . . . . . . . . . . . . . . . . . . . .  60
          (e) Fees . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  60
          (f) Legal Opinions . . . . . . . . . . . . . . . . . . . . . . . . .  60
          (g) Approvals. . . . . . . . . . . . . . . . . . . . . . . . . . . .  61
          (h) Litigation . . . . . . . . . . . . . . . . . . . . . . . . . . .  61
          (i) Appointment of Agent . . . . . . . . . . . . . . . . . . . . . .  61
          (j) Tax and Accounting Aspects of Transactions . . . . . . . . . . .  61
          (k) Officer's Certificate. . . . . . . . . . . . . . . . . . . . . .  61
          (l) Adverse Change . . . . . . . . . . . . . . . . . . . . . . . . .  61
          (m) Pro forma Balance Sheet. . . . . . . . . . . . . . . . . . . . .  62
          (n) Termination of Existing Credit Agreements. . . . . . . . . . . .  62
          (o) Consummation of Transactions, Etc. . . . . . . . . . . . . . . .  62
    6.2  Certain Conditions Precedent to Each Loan . . . . . . . . . . . . . .  62
          (a) Representations and Warranties . . . . . . . . . . . . . . . . .  63
          (b) No Events of Default . . . . . . . . . . . . . . . . . . . . . .  63
          (c) Available Revolving Commitment . . . . . . . . . . . . . . . . .  63
          (d) Other Matters. . . . . . . . . . . . . . . . . . . . . . . . . .  63

                                        -iii-


ARTICLE VII
    AFFIRMATIVE COVENANTS

    7.1   Financial Statements. . . . . . . . . . . . . . . . . . . . . . . . .  63
    7.2   Certificates; Other Information . . . . . . . . . . . . . . . . . . .  64
           (a) Accountant's Certificates. . . . . . . . . . . . . . . . . . . .  64
           (b) Officer's Certificate. . . . . . . . . . . . . . . . . . . . . .  64
           (c) Budgets; Projections . . . . . . . . . . . . . . . . . . . . . .  65
           (d) Audit Reports and Statements . . . . . . . . . . . . . . . . . .  65
           (e) Public Filings . . . . . . . . . . . . . . . . . . . . . . . . .  65
           (f) Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  65
           (g) Other Requested Information. . . . . . . . . . . . . . . . . . .  65
    7.3   Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  65
           (a) Event of Default or Unmatured Event of Default . . . . . . . . .  65
           (b) Litigation and Related Matters . . . . . . . . . . . . . . . . .  66
           (c) Notice of Change of Control. . . . . . . . . . . . . . . . . . .  66
    7.4  Conduct of Business and Maintenance of Existence . . . . . . . . . . .  66
    7.5  Payment of Obligations . . . . . . . . . . . . . . . . . . . . . . . .  66
    7.6  Inspection of Property, Books and Records. . . . . . . . . . . . . . .  66
    7.7  ERISA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  67
    7.8  Insurance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  68
    7.9  Environmental Laws . . . . . . . . . . . . . . . . . . . . . . . . . .  68
    7.10 Additional Subsidiary Guarantors . . . . . . . . . . . . . . . . . . .  69
    7.11 Refinancing of Existing German Facility. . . . . . . . . . . . . . . .  69
    7.12 Y2K. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  69

ARTICLE VIII.
    NEGATIVE COVENANTS

    8.1  Financial Condition Covenants. . . . . . . . . . . . . . . . . . . . .  70
          (a) Maintenance of Consolidated Net Worth . . . . . . . . . . . . . .  70
          (b) Leverage Ratio. . . . . . . . . . . . . . . . . . . . . . . . . .  70
          (c) Interest Coverage Ratio . . . . . . . . . . . . . . . . . . . . .  70
          (d) Capital Expenditures. . . . . . . . . . . . . . . . . . . . . . .  70
    8.2  Indebtedness . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  71
    8.3  Liens. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  72
    8.4  Fundamental Changes. . . . . . . . . . . . . . . . . . . . . . . . . .  72
    8.5  Restricted Payments. . . . . . . . . . . . . . . . . . . . . . . . . .  73
    8.6  Distributions from Subsidiaries. . . . . . . . . . . . . . . . . . . .  73
    8.7  Sales of Assets and Subsidiary Stock . . . . . . . . . . . . . . . . .  74
    8.8  Investments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  74
    8.9  Transactions with Affiliates . . . . . . . . . . . . . . . . . . . . .  74
    8.10 Sale-Leasebacks. . . . . . . . . . . . . . . . . . . . . . . . . . . .  75


                                         -iv-



    8.11 Fiscal Year. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  75
    8.12 Amendments to Organizational Documents . . . . . . . . . . . . . . . .  75
    8.13 Accounting Changes . . . . . . . . . . . . . . . . . . . . . . . . . .  75
    8.14 Lines of Business. . . . . . . . . . . . . . . . . . . . . . . . . . .  75

ARTICLE IX.
    EVENTS OF DEFAULT

    9.1  Events of Default . . . . . . . . . . . . . . . . . . . . . . . . . .  75
          (a) Failure to Make Payments When Due. . . . . . . . . . . . . . . .  75
          (b) Representations. . . . . . . . . . . . . . . . . . . . . . . . .  75
          (c) Breach of Certain Covenants. . . . . . . . . . . . . . . . . . .  76
          (d) Other Defaults Under Agreement or Loan Documents . . . . . . . .  76
          (e) Default Under Other Agreements . . . . . . . . . . . . . . . . .  76
          (f) Judgments. . . . . . . . . . . . . . . . . . . . . . . . . . . .  76
          (g) Voluntary Insolvency, Etc. . . . . . . . . . . . . . . . . . . .  76
          (h) Involuntary Insolvency, Etc. . . . . . . . . . . . . . . . . . .  77
          (i) Unenforceability . . . . . . . . . . . . . . . . . . . . . . . .  77
          (j) ERISA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  77
          (k) Change of Control. . . . . . . . . . . . . . . . . . . . . . . .  78
          (l) Environmental Default. . . . . . . . . . . . . . . . . . . . . .  78
    9.2  Rescission of Acceleration. . . . . . . . . . . . . . . . . . . . . .  78
    9.3  Rights Not Exclusive. . . . . . . . . . . . . . . . . . . . . . . . .  79

ARTICLE X.
   AGENT

   10.1   Appointment and Authorization. . . . . . . . . . . . . . . . . . . .  79
   10.2   Nature of Duties . . . . . . . . . . . . . . . . . . . . . . . . . .  79
   10.3   Liability of Agent . . . . . . . . . . . . . . . . . . . . . . . . .  79
   10.4   Reliance by Agent. . . . . . . . . . . . . . . . . . . . . . . . . .  80
   10.5   Notice of Default. . . . . . . . . . . . . . . . . . . . . . . . . .  80
   10.6   Credit Decision. . . . . . . . . . . . . . . . . . . . . . . . . . .  81
   10.7   Indemnification. . . . . . . . . . . . . . . . . . . . . . . . . . .  81
   10.8   Agent in Individual Capacity . . . . . . . . . . . . . . . . . . . .  82
   10.9   Resignation by Agent . . . . . . . . . . . . . . . . . . . . . . . .  82
   10.10  Documentation Agent. . . . . . . . . . . . . . . . . . . . . . . . .  83

ARTICLE XI.
   MISCELLANEOUS

   11.1   No Waiver; Modifications in Writing. . . . . . . . . . . . . . . . .  83


                                         -v-


   11.2    Intentionally omitted . . . . . . . . . . . . . . . . . . . . . . .  85
   11.3    Notices, Etc. . . . . . . . . . . . . . . . . . . . . . . . . . . .  85
   11.4    Costs, Expenses and Taxes; Indemnity. . . . . . . . . . . . . . . .  85
            (a) Generally. . . . . . . . . . . . . . . . . . . . . . . . . . .  85
            (b) Indemnification. . . . . . . . . . . . . . . . . . . . . . . .  86
   11.5    Confirmations . . . . . . . . . . . . . . . . . . . . . . . . . . .  87
   11.6    Transfer of Notes . . . . . . . . . . . . . . . . . . . . . . . . .  88
   11.7    Adjustments; Setoff . . . . . . . . . . . . . . . . . . . . . . . .  88
   11.8    Execution in Counterparts . . . . . . . . . . . . . . . . . . . . .  89
   11.9    Binding Effect; Assignment; Addition and Substitution of Lenders. .  89
   11.10   CONSENT TO JURISDICTION; MUTUAL WAIVER OR JURY TRIAL. . . . . . . .  92
   11.11   Governing Law . . . . . . . . . . . . . . . . . . . . . . . . . . .  93
   11.12   Registry. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  93
   11.13   Severability of Provisions. . . . . . . . . . . . . . . . . . . . .  93
   11.14   Headings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  93
   11.15   Independent Nature of Lenders' Rights . . . . . . . . . . . . . . .  93
   11.16   Survival of Representations . . . . . . . . . . . . . . . . . . . .  94
   11.17   Confidentiality . . . . . . . . . . . . . . . . . . . . . . . . . .  94
   11.18   Effectiveness . . . . . . . . . . . . . . . . . . . . . . . . . . .  94
   11.19   Waiver of Immunities. . . . . . . . . . . . . . . . . . . . . . . .  95



                                         -vi-


Schedules

Schedule 1.1        --   Revolving Commitments
Schedule 5.5        --   Subsidiaries
Schedule 5.6        --   Indebtedness
Schedule 5.7(c)     --   Liabilities 
Schedule 5.7(d)     --   Projections
Schedule 5.8        --   Litigation
Schedule 6.1(o)     --   Waiver of Acquisition Agreement Terms
Schedule 8.2(c)     --   Outstanding Subsidiary Indebtedness
Schedule 8.3        --   Permitted Liens
Schedule 8.6(a)     --   Certain Restrictions
Schedule 11.3       --   Addresses for Notice; Payment and Lending Offices



Exhibits

Exhibit 1.1         --   Form of Subsidiary Guarantee Agreement
Exhibit 2.1(a)(ii)  --   Form of Commitment Increase Request
Exhibit 2.1(b)(iii) --   Form of Swing Line Loan Participation Certificate
Exhibit 2.2(a)-1    --   Form of Revolving Note
Exhibit 2.2(a)-2    --   Form of Swing Line Note
Exhibit 2.5         --   Form of Notice of Borrowing
Exhibit 2.6         --   Form of Notice of Conversion or Continuation
Exhibit 2.9         --   Form of Letter of Credit Report
Exhibit 4.6(d)      --   Form of Section 4.6(d)(ii) Certificate
Exhibit 6.1(f)      --   Form of Opinion of Borrower's counsel
Exhibit 6.1(i)      --   Form of CT Letter
Exhibit 6.1(k)      --   Form of Officer's Certificate
Exhibit 7.2(b)      --   Form of Certificate of Financial Officer
Exhibit 11.9        --   Form of Assignment and Assumption Agreement


                                        -vii-


                                   CREDIT AGREEMENT

           THIS CREDIT AGREEMENT, dated as of May 15, 1998, among BMC
Industries, Inc., a Minnesota corporation ("BORROWER"), the several banks and
other financial institutions from time to time parties to this Agreement (the
"LENDERS"), BANKERS TRUST COMPANY, a New York banking corporation, as
administrative agent for the Lenders hereunder and a Lender (in such capacity,
the "AGENT") and NBD Bank, as Documentation Agent and a Lender.

                                 W I T N E S S E T H:

           WHEREAS, Borrower has requested that the Lenders provide a revolving
credit facility to Borrower in an aggregate amount not to exceed $275,000,000 at
any time outstanding and maturing on May 15, 2003;

           WHEREAS, a portion of the proceeds of the revolving credit facility
described above will be used by Borrower to purchase, through a Minnesota
corporation that is Borrower's wholly-owned subsidiary formed for that purpose
("Orcolite Acquisition Subsidiary") the assets of the Orcolite business unit, an
operating division of the Monsanto Company, a Delaware corporation (the "Asset
Acquisition").

           WHEREAS, the proceeds of the revolving credit facility described
above will also be used by Borrower for ongoing working capital and general
corporate purposes; and

           WHEREAS, the Lenders are willing to extend commitments to make the
revolving credit loans to Borrower for the purposes specified above and only on
the terms and subject to the conditions set forth herein;

           NOW, THEREFORE, in consideration of the premises and of the mutual
covenants herein contained, the parties hereto agree as follows:


                                      ARTICLE I
                                     DEFINITIONS

           1.1    DEFINED TERMS.  As used in this Agreement, the following
terms shall have the following meanings, such meanings to be equally applicable
to both the singular and plural forms of the terms defined:

           "1997 EXPANSION CHARGE": means an amount equal to (i) $6,400,000
    from the Closing Date to June 30, 1998, (ii) $3,100,000 from July 1, 1998
    to September 30, 1998 and (iii) $0 after September 30, 1998.



           "ACQUISITION" means any transaction or series of related
    transactions for the purpose of or resulting, directly or indirectly, in
    (a) the acquisition of all or substantially all of the assets of a Person,
    or of any business or division of a Person, (b)the acquisition of in excess
    of 50% of the capital stock, partnership interests, membership interests or
    equity of any Person, or otherwise causing any Person to become a
    Subsidiary, or (c)a merger or consolidation or any other combination with
    another Person (other than a Person that is a Subsidiary) provided that the
    Company or the Subsidiary is the surviving entity.

           "ADJUSTMENT DATE" means the earlier of (i)the second Business Day
    after receipt by Agent of the financial statements required to be delivered
    by Borrower pursuant to Section 7.1 and (ii) the date five days after
    notice from Agent to Borrower that Borrower has failed to deliver such
    financial statements; provided that if an Adjustment Date pursuant to
    clause (ii) occurs, the date which is the Second Business Day after Agent
    does receive such financial statements shall also be an Adjustment Date.

           "AGENT":  as defined in the preamble.

           "AGENTS":  means the Agent and the Documentation Agent.

           "AFFILIATE":  with respect to any Person, any Person or group acting
    in concert in respect of the Person in question that, directly or
    indirectly, controls or is controlled by or is under common control with
    such Person.  For the purposes of this definition, "control" (including,
    with correlative meanings, the terms "controlled by" and "under common
    control with") shall mean the possession, directly or indirectly, of the
    power to direct or cause the direction of management and policies of a
    Person, whether through the ownership of voting securities or by contract
    or otherwise.

           "AGENT-RELATED PERSONS":  as defined in SECTION 10.3.

           "AGGREGATE CONSIDERATION"  means the aggregate value of all cash,
    securities and other property paid in connection with an Acquisition,
    including all Indebtedness of the acquired Person repaid or assumed,
    directly or indirectly (by operation of law or otherwise) in connection
    with the Acquisition.  

           "AGREEMENT":  this Agreement, as amended, supplemented or otherwise
    modified from time to time.

           "APPLICABLE COMMITMENT FEE":  at any date, the applicable percentage
    amount of the aggregate Revolving Commitments of the Lenders as such
    percentage amount is set forth in the table below based upon the Most
    Recent Ratio of Consolidated Debt to Consolidated EBITDA on such date:


                                         -2-




           ----------------------------------------------------------------
              MOST RECENT RATIO OF CONSOLIDATED DEBT TO      COMMITMENT FEE
                  CONSOLIDATED EBITDA 
           ----------------------------------------------------------------
                                                         
            Less than or equal to 1.0 to 1.0                      .200%
           ----------------------------------------------------------------
            Less than or equal to 1.5 to 1.0 but greater
            than 1.0 to 1.0                                       .225%
           ----------------------------------------------------------------
            Less than or equal to 2.25 to 1.0 but greater
            than 1.5 to 1.0                                       .250%
           ----------------------------------------------------------------
            Less than or equal to 2.75 to 1.0 but greater
            than 2.25 to 1.0                                      .275%
           ----------------------------------------------------------------
            Less than or equal to 3.25 to 1.0 but greater
            than 2.75 to 1.0                                      .325%
           ----------------------------------------------------------------
            Greater than 3.25 to 1.0                              .375%
           ----------------------------------------------------------------


           "APPLICABLE MARGIN":  with respect to each Revolving Loan at any
    date shall be the applicable percentage amount set forth in the table below
    based upon the Type of such Loan and the Most Recent Ratio of Consolidated
    Debt to Consolidated EBITDA on such date.



           -------------------------------------------------------
                 MOST RECENT RATIO OF         EURODOLLAR     BASE
                 CONSOLIDATED DEBT TO           LOANS        RATE
                  CONSOLIDATED EBITDA                        LOANS
           -------------------------------------------------------
                                                       
           Less than or equal to 1.0 to 1.0      .375%        0%
           -------------------------------------------------------
           Less than or equal to 1.5 to 1.0                   0%
           but greater than 1.0 to 1.0           .500%
           -------------------------------------------------------
           Less than or equal to 2.25 to         .625%        0%
           1.0 but greater than
           1.5 to 1.0 
           -------------------------------------------------------
           Less than or equal to 2.75 to         .750%        0%
           1.0 but greater than 2.25 to 1.0 
           -------------------------------------------------------
           Less than or equal to 3.25 to        1.000%        0%
           1.0 but greater than 2.75 to 1.0
           -------------------------------------------------------
           Greater than 3.25 to 1.0             1.250%       .250%
           -------------------------------------------------------



                                         -3-


           "ASSET ACQUISITION" has the meaning ascribed such term in the
    recitals.

           "ASSET ACQUISITION AGREEMENT" means the Asset Purchase Agreement
    dated as of March 25, 1998 between Monsanto Company, a Delaware corporation
    and Orcolite Acquisition Subsidiary.  

           "ASSET ACQUISITION DOCUMENTS" means the Asset Acquisition Agreement
    and all other agreements and documents relating to the Asset Acquisition.

           "ASSET ACQUISITION-RELATED CHARGES" means charges taken for
    accounting purposes in connection with the Asset Acquisition to reflect
    write-offs, costs, expenses or other charges related to the Asset
    Acquisition not to exceed $30,000,000. 
    
           "ASSET DISPOSITION":  any sale, lease, transfer or other disposition
    (or series of related sales, leases, transfers or dispositions) of shares
    of Capital Stock of a Subsidiary of Borrower (other than directors'
    qualifying shares), property or other assets (each referred to for the
    purposes of this definition as a "disposition") by Borrower or any of its
    Subsidiaries the fair market value of which, as determined in good faith by
    the board of directors of Borrower or such Subsidiary, as the case may be,
    exceeds $1,000,000 (other than (i) a disposition by a Subsidiary to
    Borrower or by Borrower or a Subsidiary to a Wholly-Owned Subsidiary, (ii)
    a disposition of property or other assets at fair market value in the
    ordinary course of business, including non-exclusive licenses to use
    trademarks, trade names or other similar property of Borrower or its
    Subsidiaries and (iii) a disposition of obsolete property or other assets
    in the ordinary course of business).

           "ASSIGNEE":  an Eligible Assignee which is an "Assignee" party to an
    Assignment and Assumption Agreement pursuant to SECTION 11.9.

           "ASSIGNMENT AND ASSUMPTION AGREEMENT":  an Assignment and Assumption
    Agreement substantially in the form of EXHIBIT 11.9 annexed hereto and made
    a part hereof made by any applicable Lender, as assignor and such Lender's
    assignee in accordance with SECTION 11.9, with such modifications
    (including, without limitation, additional representations, warranties and
    covenants by the assignor Lender or assignee Lender) as such assignor
    Lender and assignee Lender may agree to from time to time which solely
    affect the relative rights and/or obligations of the assignor Lender and
    assignee Lender as between themselves.

           "ATTORNEY COSTS":  all reasonable fees and disbursements of any law
    firm or other external counsel and the reasonable allocated cost of
    internal legal services, including all reasonable disbursements of internal
    counsel.

           "ATTRIBUTABLE DEBT":  as of the date of determination thereof in
    connection with a Sale and Leaseback Transaction occurring after the
    Closing Date, the greater of (1) the fair 


                                         -4-


    value of the assets subject to such transaction (as determined in good
    faith by the applicable lessee) and (2) the present value (discounted
    according to GAAP at the cost of debt implied in the lease) of the
    obligations of the lessee for rental payments during the term of any
    applicable lease.

           "AVAILABLE REVOLVING COMMITMENT":  as to any Lender at any time, an
    amount in Dollars equal to the excess, if any, of (a) such Lender's
    Revolving Commitment over (b) the sum of (i) the aggregate principal amount
    then outstanding of Revolving Loans made by such Lender and (ii) such
    Lender's Commitment Percentage of the LC Obligations and Commitment
    Percentage of the Swing Line Loans then outstanding.

           "BANKRUPTCY CODE":  Title 11 of the United States Code entitled
    Bankruptcy as now or hereafter in effect or any successor thereto.

           "BASE RATE":  the higher of (i) the Prime Lending Rate and (ii) the
    Federal Funds Effective Rate plus one-half of one percent (1/2%).

           "BASE RATE LOANS":  Revolving Loans bearing interest at a rate
    determined by reference to the Base Rate or Swing Line Loans, as the
    context shall require.

           "BOARD":  the Board of Governors of the Federal Reserve System (or
    any successor thereto).

           "BORROWER":  as defined in the preamble.

           "BORROWING":  a group of Loans of a single Type made by the Lenders
    or the Swing Line Lender, as appropriate, on a single date and as to which
    a single Interest Period is in effect.

           "BT":  Bankers Trust Company, a New York banking corporation.

           "BUSINESS DAY":  a day other than a Saturday, Sunday or other day on
    which commercial banks in New York City are authorized or required by law
    to close; PROVIDED, HOWEVER, that when used in connection with a Eurodollar
    Loan, the term "Business Day" shall also exclude any day on which banks are
    not open for dealings in dollar deposits in the London interbank market.

           "CAPITAL EXPENDITURES" means, without duplication, with respect to
    any Person, any amounts expended or Indebtedness incurred during or in
    respect of a period for any purchase or other acquisition for value of any
    asset that should be classified on a consolidated balance sheet of such
    Person prepared in accordance with GAAP as a fixed or capital asset
    including, without limitation, the direct or indirect acquisition of such
    assets or improvements by way of increased product or service charges,
    offset items or otherwise, and shall include 


                                         -5-


    Capitalized Lease Obligations--but excluding amounts expended, incurred or
    obligated to be expended during or in respect at a period for any Permitted
    Acquisition.

           "CAPITAL LEASE":  as applied to any Person, any lease of any
    property (whether real, personal or mixed) by that Person as lessee which
    would, in conformity with GAAP, be required to be accounted for as a
    capital lease on the balance sheet of that Person.

           "CAPITAL STOCK":  with respect to any Person, any and all shares,
    interests, participations, rights in or other equivalents (however
    designated) of such Person's capital stock, partnership interests,
    membership interests or other equivalent interests and any rights (other
    than debt securities convertible into or exchangeable for capital stock or
    such interests), warrants or options exchangeable for or convertible into
    such capital stock or other interests. 

           "CAPITALIZED LEASE OBLIGATION" means, at the time any determination
    thereof is to be made, the amount of the liability in respect of a Capital
    Lease which would at such time be so required to be capitalized on such a
    balance sheet in accordance with GAAP.

           "CASH EQUIVALENTS" means Investments of the type specified in
    clauses (i), (ii), (iii), (iv)  and (ix) of the definition of "Permitted
    Investments".

           "CHANGE OF CONTROL": (i) the sale, lease or transfer of all or
    substantially all of Borrower's assets to any Person or group (as such term
    is used in Section 13(d)(3) of the Exchange Act), (ii) the liquidation or
    dissolution of Borrower, (iii) any person or group of persons (within the
    meaning of the Exchange Act) acquiring beneficial ownership (within the
    meaning of Rule 13d-3 promulgated by the SEC under the Exchange Act) of 20%
    or more of the issued and outstanding shares of Borrower's  Voting
    Securities; or (iv) a majority of the directors of the Borrower are Persons
    other than Persons (a) for whose election proxies have been solicited by
    Borrower's board of directors or (B) who are then serving as directors
    appointed by Borrower's board of directors to fill vacancies on the Board
    caused by death or resignation (but not by removal) or to fill new created
    directorships.  

           "CLOSING DATE": May 15, 1998.

           "CODE":  the Internal Revenue Code of 1986, as amended from time to
    time.

           "COLLATERAL ACCOUNT" has the meaning assigned to that term in
SECTION 4.3(a).

           "COMMERCIAL LETTER OF CREDIT" has the meaning assigned to that term
    in SECTION 2.9(a).

           "COMMITTED LOAN":  any Revolving Loan or Swing Line Loan.


                                         -6-


           "COMMITMENT":  as to any Lender at any time, the aggregate of such
    Lender's outstanding Revolving Commitment and its Swing Line Commitment.

           "COMMITMENT PERCENTAGE":  as to any Lender at any time, the
    percentage which such Lender's Revolving Commitment then constitutes of the
    aggregate Revolving Commitments (or, at any time after the Revolving
    Commitments shall have expired or terminated, the percentage which the
    aggregate principal amount of such Lender's Loans then outstanding
    constitutes of the aggregate principal amount of the Loans then
    outstanding; PROVIDED, HOWEVER, that for purposes of determining the amount
    of a Lender's Loans, Swing Line Loans shall be deemed to be held not by the
    Swing Line Lender, but rather each Lender shall be deemed to hold the
    amount of Swing Line Loans equal to its Commitment Percentage of the Swing
    Line Loans then outstanding).

           "COMMITMENT PERIOD":  the period from and including the date hereof
    to but not including the Termination Date.

           "COMMODITY PRICE PROTECTION AGREEMENT": any Contractual Obligation
    or other arrangement designed to protect Borrower or any of its
    Subsidiaries from fluctuations in the price of commodities.

           "CONSOLIDATED CAPITAL EXPENDITURES":  for any period, the aggregate
    of all Capital Expenditures by Borrower and its Subsidiaries during that
    period that, in conformity with GAAP, are included in "additions to
    property, plant or equipment" or comparable items reflected in the
    consolidated statement of cash flows of Borrower and its Subsidiaries.

           "CONSOLIDATED DEBT": indebtedness for money borrowed of Borrower and
    its Subsidiaries that should be shown as a liability on a consolidated
    balance sheet of Borrower and its Subsidiaries prepared in accordance with
    GAAP PLUS, without duplication, the amount of Indebtedness of the type
    described in clauses (iii), (v), (ix) and (x) of the definition thereof
    PLUS, without duplication, Attributable Debt.

           "CONSOLIDATED EBITDA":  without duplication for any Person for any
    period for which such amount is being determined, Consolidated Net Income
    or Consolidated Net Loss for such period plus the sum of the amounts for
    such period of (i) Consolidated Interest Expense, (ii) provision for taxes
    based on income, (iii) depreciation expense, and (iv) amortization expense,
    and (v) Asset Acquisition-Related Charges minus any non-cash non-operating
    income for such period to the extent included in Consolidated Net Income or
    Consolidated Net Loss and excluding any gain or loss recognized in respect
    of post-retirement benefits as a result of the application of FASB 106 and
    any foreign currency translation adjustments as a result of the application
    of FASB 52, all as determined on a consolidated basis for such Person and
    its consolidated Subsidiaries in accordance with GAAP.  For purpose of this
    definition, "Consolidated EBITDA" shall be calculated after giving effect
    on a PRO FORMA basis to any Acquisition as if such Acquisition occurred on 


                                         -7-


    the first day of the applicable period on the same basis as is required in
    clauses (A) through (C) for the PRO FORMA test under clause (iii) of the
    definition of Permitted Acquisition.

           "CONSOLIDATED INTEREST EXPENSE":  with respect to any Person, for
    any period for which such amount is being determined, total interest
    expense of such Person and its Subsidiaries on a consolidated basis in
    accordance with GAAP for such period.

           "CONSOLIDATED NET INCOME" and "CONSOLIDATED NET LOSS":  for any
    Person for any period for which such amount is being determined, the net
    income (loss) of such Person and its consolidated Subsidiaries during such
    period determined on a consolidated basis for such period taken as a single
    accounting period in accordance with GAAP, provided that there shall be
    excluded (i) income (or loss) of any Person (other than a consolidated
    Subsidiary of such Person) in which any other Person (other than such
    Person or any of its consolidated Subsidiaries) has a joint interest,
    except to the extent of the amount of dividends or other distributions
    actually paid to such Person or any of its consolidated Subsidiaries by
    such other Person during such period, (ii) the income (or loss) of any
    Person accrued prior to the date it becomes a consolidated Subsidiary of
    such Person or is merged into or consolidated with such Person or any of
    its consolidated Subsidiaries or the Person's assets are acquired by such
    Person or any of its consolidated Subsidiaries, (iii) the income of any
    consolidated Subsidiary of such Person to the extent that the declaration
    or payment of dividends or similar distributions by that consolidated
    Subsidiary of the 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 consolidated
    Subsidiary and (iv) Asset Acquisition-Related Charges.

           "CONSOLIDATED NET WORTH":  the total amount shown on the balance
    sheet of Borrower and its consolidated Subsidiaries, determined on a
    consolidated basis in accordance with GAAP PLUS Asset Acquisition-Related
    Charges.  

           "CONTAMINANT": any material with respect to which any Environmental
    Law imposes a duty or obligation, including without limitation any
    pollutant, contaminant (as those terms are defined in 42 U.S.C. Section
    9601(33)), toxic pollutant (as that term is defined in 33 U.S.C. Section
    1362(13)), hazardous substance (as that term is defined in 42 U.S.C.
    Section 9601(14)), hazardous chemical (as that term is defined by 29 CFR
    Section 1910.1200(c)), hazardous waste (as that term is defined in 42
    U.S.C. Section 6903(5)), or any state or local equivalent of such laws and
    regulations, including, without limitation, radioactive material, special
    waste, polychlorinated biphenyls, asbestos, petroleum, including crude oil
    or any petroleum-derived substance, (or any fraction thereof), waste, or
    breakdown or decomposition product thereof, or any constituent of any such
    substance or waste, including but not limited to polychlorinated biphenyls
    and asbestos. 


                                         -8-


           "CONTRACTUAL OBLIGATION":  as to any Person, any provision of any
    agreement, instrument or other undertaking to which such Person is a party
    or by which it or any of its property is bound or to which it is subject.

           "CREDIT EVENT" means the making of any Loan or the issuance of any
Letter of Credit.

           "CURRENCY PROTECTION AGREEMENT":  any foreign exchange contract,
    currency swap agreement, or other financial agreement or arrangement to
    which Borrower or any of its Subsidiaries is a party that is designed to
    protect Borrower or any of its Subsidiaries against fluctuations in
    currency values.

           "DEBTS":  all liabilities, whether matured or unmatured, liquidated
    or unliquidated, absolute, fixed or contingent.

           "DEFAULT RATE":  a variable rate per annum which shall be two
    percent (2%) per annum PLUS either (i) the then applicable interest rate
    hereunder in respect of the amount on which the Default Rate is being
    assessed, or (ii) if there is no such applicable interest rate, the Base
    Rate plus the Applicable Margin, but in no event in excess of that
    permitted by applicable law.

           "DEFAULTING LENDER" shall mean any Lender with respect to which a
    Lender Default is in effect.

           "DOCUMENTS" means the Loan Documents and the Transaction Documents. 

           "DOLLARS" and "$":  dollars in lawful currency of the U.S.

           "DOMESTIC SUBSIDIARY":  any Subsidiary of Borrower that is not a
    Foreign Subsidiary.

           "DOMESTIC OVERDRAFT FACILITY": means an unsecured overdraft line of
    credit in a maximum principal amount of not more than $10,000,000 which may
    contain a subfacility for letters of credit which line of credit shall be
    on terms and conditions and pursuant to documentation no more restrictive
    than this Agreement and otherwise satisfactory in form and substance to the
    Agent.

           "DRAWING" shall have the meaning set forth in SECTION 2.9(d)(ii).
    
           "EFFECTIVE DATE":  the effective date of the applicable Assignment
    and Assumption Agreement, as defined therein.

           "ELIGIBLE ASSIGNEE": (i) a commercial bank organized under the laws
    of the U.S., or any State thereof, (ii) a commercial bank organized under
    the laws of any other country 


                                         -9-


    which is a member of OECD, or a political subdivision of any such country;
    PROVIDED, HOWEVER, that such bank is acting through a branch or agency
    located in the country in which it is organized or another country which is
    also a member of the OECD or the Cayman Islands, (iii) the central bank of
    any country which is a member of the OECD, (iv) a finance company or other
    financial institution or fund (whether a corporation, partnership, trust or
    other entity) that is engaged in making, purchasing or otherwise investing
    in commercial loans in the ordinary course of its business, (v) an
    insurance company organized under the laws of the U.S. (or any State
    thereof), (vi) a savings bank or savings and loan association organized
    under the laws of the U.S., or any State thereof, (vii) any Lender party to
    this Agreement, (viii) any Affiliate of any Lender party to this Agreement,
    and (ix) any other Person approved by Agent and Borrower, such approval not
    to be unreasonably withheld; PROVIDED, HOWEVER, that an affiliate of
    Borrower shall not qualify as an Eligible Assignee.

           "ENVIRONMENTAL LAWS": any and all foreign, Federal, state, local or
    municipal laws, rules, orders, regulations, statutes, ordinances, codes or
    decrees of any Governmental Authority or other Requirements of Law
    regulating, relating to or imposing liability or standards of conduct
    concerning protection of human health or the environment, as now or may at
    any time hereafter be in effect that are applicable to the Borrower or its
    Subsidiaries.

           "ERISA":  the Employee Retirement Income Security Act of 1974, as
    amended from time to time.

           "ERISA AFFILIATE": each trade or business (whether or not
    incorporated) which together with Borrower or a Subsidiary of Borrower
    would be deemed to be a "single employer" within the meaning of Section
    4001(b)(1) of ERISA or would be included in a "controlled group of
    corporations," a group of "trades or businesses under common control" or an
    "affiliated service group" within the meaning of Section 414(b), (c), (m)
    or (o) of the Code.  Unless otherwise qualified, all references to an
    "ERISA Affiliate" in this Agreement shall refer to an ERISA Affiliate of
    Borrower or any Subsidiary.

           "EUROCURRENCY RESERVE REQUIREMENTS":  for any day as applied to a
    Eurodollar Loan, the aggregate (without duplication) of the maximum rates
    (expressed as a decimal fraction) of reserve requirements in effect on such
    day (including, without limitation, basic, supplemental, marginal and
    emergency reserves under any regulations of the Board or other Governmental
    Authority having jurisdiction with respect thereto) dealing with reserve
    requirements prescribed for Eurocurrency funding (currently referred to as
    "Eurocurrency liabilities" in Regulation D of such Board) maintained by a
    member bank of the Federal Reserve System.

           "EURODOLLAR BORROWING":  a Borrowing comprised of Eurodollar Loans.


                                         -10-


           "EURODOLLAR LOAN":  any Loan bearing interest at a rate determined
    by reference to the Eurodollar Rate.

           "EURODOLLAR RATE":  the arithmetic average (rounded upwards to the
    nearest 1/16 of 1%) of the offered quotations, if any, to first class banks
    in the Eurodollar market by BT for Dollar deposits of amounts in
    immediately available funds comparable to the principal amount of the
    applicable Eurodollar Loan for which the Eurodollar Rate is being
    determined with maturities comparable to the Interest Period for which such
    Eurodollar Rate will apply, as of approximately 10:00 A.M. (New York City
    time) on the applicable Interest Rate Determination Date.  The
    determination of the Eurodollar Rate by Agent shall be conclusive and
    binding on Borrower absent demonstrable error.

           "EURODOLLAR RESERVE RATE":  with respect to each day during each
    Interest Period pertaining to a Eurodollar Loan, a rate per annum
    determined for such day in accordance with the following formula (rounded
    upward to the nearest 1/100th of 1%):

                       Eurodollar Rate            
           ----------------------------------------
           1.00 - Eurocurrency Reserve Requirements

           "EVENT OF DEFAULT": any of the events specified in SECTION 9.1;
    PROVIDED, HOWEVER, that any requirement for the giving of notice, the lapse
    of time, or both, or any other condition, has been satisfied.

           "EXCHANGE ACT":  the Securities Exchange Act of 1934, as amended and
    codified in U.S.C. 78a ET SEQ. and as hereafter amended from time to time.

           "EXCHANGEABLE STOCK":  any Capital Stock which is exchangeable or
    convertible into another security (other than Capital Stock of Borrower
    which is neither Exchangeable Stock nor Redeemable Stock).

           "EXISTING CREDIT AGREEMENTS" shall mean that certain Credit
    Agreement among BMC Industries, Inc., Various Banks and Norwest Bank
    Minnesota, National Association, dated June 5, 1996, as amended to date,
    and all agreements relating to such loan agreements, including, without
    limitation, any and all guarantees, pledge agreements and security
    agreements.

           "EXISTING CREDIT AGREEMENTS TERMINATION DOCUMENTS" shall mean the
    documents entered into with respect to the termination of the commitments,
    and the reimbursement obligations with respect to any letters of credit
    issued, under the Existing Credit Agreements, the repayment of the loans
    thereunder, the release of all guaranties and security with respect thereto
    and any consents required in connection therewith.

           "FACING AGENT" has the meaning assigned to that term in SECTION
    2.9(a).


                                         -11-


           "FEDERAL FUNDS EFFECTIVE RATE":  for any period, a fluctuating
    interest rate per annum 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 BT,
    as Agent, from three Federal funds brokers of recognized standing selected
    by it.

           "FINANCIAL OFFICER":  with respect to any Person, the chief
    financial officer, principal accounting officer, a financial vice
    president, treasurer or assistant treasurer of such Person.

           "FOREIGN SUBSIDIARY": means a Subsidiary of Borrower that is
    incorporated under the laws of a jurisdiction other than any State of the
    U.S. or the District of Columbia.

           "GAAP": generally accepted accounting principles in the U.S. as in
    effect from time to time.  If any changes in GAAP or the application
    thereof from that used in the preparation of the financial statements
    referred to in SECTION 7.1(a) hereof occur after the Closing Date and such
    changes result in a material change in the calculation of any financial
    covenants or restrictions set forth in this Agreement, then the parties
    hereto agree to enter into and diligently pursue negotiations in order to
    amend such financial covenants and restrictions so as to equitably reflect
    such changes, with the desired result that the criteria for evaluating the
    financial condition and results of operations of Borrower and its
    Subsidiaries shall be the same after such changes as if such changes had
    not been made.

           "GOVERNMENTAL AUTHORITY":  any nation or government, any state or
    other political subdivision thereof and any entity exercising executive,
    legislative, judicial, regulatory or administrative functions of
    government.

           "GUARANTEE OBLIGATIONS" means, as to any Person, without
    duplication, any direct or indirect obligation of such Person guaranteeing
    or intended to guarantee any Indebtedness, Capital Lease or operating
    lease, dividend or other obligation ("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 contingent:  (i) to purchase any such primary obligation or
    any property constituting direct or indirect security therefor; (ii) to
    advance or supply funds (a) for the purchase or payment of any such primary
    obligation, or (b) to maintain working capital or equity capital of the
    primary obligor or otherwise to maintain the net worth or solvency of the
    primary obligor; (iii) 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 (iv) otherwise to assure or hold harmless the owner
    of such primary obligation against loss in respect thereof; PROVIDED,
    HOWEVER, that the term Guarantee Obligation shall 


                                         -12-


    not include any endorsements of instruments for deposit or collection in
    the ordinary course of business.  The amount of any Guarantee Obligation of
    any Person at any time shall be deemed to be an amount equal to the lesser
    at such time of (y) the stated or determinable amount of the primary
    obligation in respect of which such Guarantee Obligation is made or (z) the
    maximum amount for which such Person may be liable pursuant to the terms of
    the instrument embodying such Guarantee Obligation; or, if not stated or
    determinable, the maximum reasonably anticipated liability (assuming full
    performance) in respect thereof.          

           "INDEBTEDNESS":  as applied to any Person (without duplication):

                  (i)    all indebtedness of such Person for borrowed money;


                  (ii)   the deferred and unpaid balance of the purchase price
           of assets or services (other than trade payables and other accrued
           liabilities incurred in the ordinary course of business that are not
           overdue by more than 90 days unless being contested in good faith)
           which purchase price is (y) due more than six months from the date
           of incurrence of the obligation in respect thereof or (z) evidenced
           by a note or a similar written instrument;  

                  (iii)  that portion of obligations of such Person with
           respect to Capital Leases which is required to be classified as a
           liability on a balance sheet in accordance with GAAP;

                  (iv)   all indebtedness secured by any Lien on any property
           owned by such Person, whether or not such indebtedness has been
           assumed by such Person or is nonrecourse to such Person;

                  (v)    notes payable and drafts accepted representing
           extensions of credit whether or not representing obligations for
           borrowed money (other than such notes or drafts for the deferred
           purchase price of assets or services which does not constitute
           Indebtedness pursuant to clause (ii) above);

                  (vi)   indebtedness or obligations of such Person, in each
           case, evidenced by bonds, notes or similar written instrument;

                  (vii)  the face amount of all letters of credit and bankers'
           acceptances issued for the account of such Person, and without
           duplication, all drafts drawn thereunder other than, in each case,
           commercial or standby letters of credit or the functional equivalent
           thereof issued in connection with performance, bid or advance
           payment obligations incurred in the ordinary course of business,
           including, without limitation, performance requirements under
           workers compensation or similar laws;


                                         -13-


                  (viii) all obligations of such Person under Interest Rate
           Protection Agreements or Currency Protection Agreements; 

                  (ix)   Guarantee Obligations of such Person; and

                  (x)    the principal balance outstanding under any synthetic
           lease, tax retention operation lease, off-balance sheet loan or
           similar off-balance sheet financing product to which such Person is
           a party, where such transaction is considered borrowed money
           indebtedness for tax purposes but is classified as an operating
           lease in accordance with GAAP.

           "INSOLVENT":  with respect to any Person, that the present fair
    saleable value of the assets of such Person is less than the amount that
    will be required to pay the probable liability on existing Debts of such
    Person or such Person is unable to pay its Debts, as such Debts become
    absolute and matured.

           "INITIAL BORROWING" means the first Borrowing by Borrower under this
    Agreement.

           "INITIAL BORROWING DATE" means the date of the Initial Borrowing.

           "INTELLECTUAL PROPERTY":  as defined in SECTION 5.13.

           "INTERCOMPANY INDEBTEDNESS":  Indebtedness of Borrower or any of its
    Subsidiaries which, in the case of Borrower, is owing to any such
    Subsidiary and which, in the case of any Subsidiary of Borrower, is owing
    to Borrower or any of its other Subsidiaries.

           "INTEREST PAYMENT DATE":  (a)  as to any Base Rate Loan, the last
    Business Day of each March, June, September and December to occur while
    such Loan is outstanding and the date on which all of the Loans hereunder
    are paid in full, (b) as to any Eurodollar Loan, the last day of the
    Interest Period applicable thereto and (c) as to any Eurodollar Loan having
    an Interest Period longer than three months, each day which is three months
    after the first day of the Interest Period applicable thereto; PROVIDED,
    HOWEVER, that, in addition to the foregoing, each of (x) the date upon
    which both the Revolving Commitments have been terminated and the Loans
    have been paid in full and (y) the Termination Date shall be deemed to be
    an "Interest Payment Date" with respect to any interest which is then
    accrued hereunder.

           "INTEREST PERIOD" has the meaning assigned to that term in SECTION
    3.4.

           "INTEREST RATE DETERMINATION DATE": the date for calculating the
    Eurodollar Rate for an Interest Period, which date shall be the second
    Business Day prior to the first day of the related Interest Period for such
    Eurodollar Loan.


                                         -14-


           "INTEREST RATE PROTECTION AGREEMENT": any interest rate swap
    agreement, interest rate cap agreement or other financial agreement or
    arrangement designed to protect Borrower or any of its Subsidiaries against
    fluctuations in interest rates.

           "INVESTMENT":  as applied to any Person, any direct or indirect
    purchase or other acquisition for value by that Person of stock or other
    securities of any other Person (or a beneficial interest therein), or a
    capital contribution by that Person to any other Person, or any direct or
    indirect loan or advance to any other Person, or any purchase by that
    Person of all or a significant part of the assets of a business conducted
    by another Person or any purchase by that Person of a futures contract or
    such person otherwise becoming liable for the purchase or sale of currency
    or other commodity at a future date in the nature of a futures contract. 
    The amount of any Investment by any Person shall be the original Investment
    (including the amount of any liability assumed to the extent that such
    liability would be reflected on a balance sheet prepared in accordance with
    GAAP) plus the cost of all additions thereto, without any adjustments for
    increases or decreases in value, or write-ups, write-downs or write-offs
    with respect to such Investment.

           "IRS":  the United States Internal Revenue Service, or any successor
    or analogous U.S. Governmental Authority.  

           "LC COMMISSION" has the meaning assigned to that term in SECTION
    2.9(g)(ii).

           "LC OBLIGATIONS" means, at any time, an amount equal to the sum of
    (a) the aggregate Stated Amount of the then outstanding Letters of Credit
    and (b) the aggregate amount of Unpaid Drawings (in each case without
    duplication).  The LC Obligation of any Lender at any time shall mean its
    pro rata Share of the aggregate LC Obligations outstanding at such time.

           "LC PARTICIPANT" shall have the meaning assigned to that term in
    SECTION 2.9(e).

           "LC SUPPORTABLE INDEBTEDNESS" shall mean (i) obligations of Borrower
    or its Subsidiaries incurred in the ordinary course of business with
    respect to insurance obligations and workers' compensation, surety bonds
    and other similar statutory obligations and (ii) such other obligations of
    Borrower or any of its Subsidiaries as are reasonably acceptable to Agent
    and the respective Facing Agent and otherwise permitted to exist pursuant
    to the terms of this Agreement.

           "LENDER DEFAULT" shall mean (i) the refusal (which has not been
    retracted) of a Lender to make available its portion of any Borrowing or to
    fund its portion of any unreimbursed payment under SECTION 2.1(b)or (ii) a
    Lender having notified in writing Borrower and/or Agent that it does not
    intend to comply with its obligations under SECTION 2.1 (whether or not as
    a result of any takeover of such Lender by any regulatory authority or
    agency).


                                         -15-


           "LENDERS":  as defined in the preamble.

           "LENDING OFFICE":  with respect to each Lender, the office specified
    on such Lender's signature page or in the applicable Assignment and
    Assumption Agreement with respect to each type of Loan, or such other
    office as such Lender may designate in writing from time to time to
    Borrower and Agent with respect thereto.

           "LETTER OF CREDIT" has the meaning assigned to that term in SECTION
    2.9(a).

           "LETTER OF CREDIT PAYMENT" means as applicable (a) all payments made
    by the Facing Agent pursuant to either a draft or demand for payment under
    a Letter of Credit or (b) all payments made by the Lenders to the Facing
    Agent in respect thereof.

           "LETTER OF CREDIT REQUEST" has the meaning assigned to that term in
    SECTION 2.9(c).

           "LIEN": any judgment lien or execution, attachment, levy, distraint
    or similar legal process and any mortgage, pledge, security interest,
    encumbrance, lien, charge or deposit arrangement (other than a deposit in
    the ordinary course of business and not intended as security) of any kind
    (including, without limitation, any conditional sale or other title
    retention agreement or lease in the nature thereof, any sale of receivables
    with recourse (in whole or in part) against the seller or any other Person
    except the account debtors, any filing or agreement to file a financing
    statement as debtor under the UCC or any similar statute other than to
    reflect ownership by a third party of property leased to Borrower or any of
    its Subsidiaries under a lease which is not in the nature of a conditional
    sale or title retention agreement, or any subordination arrangement in
    favor of another Person).

           "LIQUIDITY": as of any date of determination, all cash and Cash
    Equivalents of the Borrower (determined on a consolidated basis) plus the
    Total Available Revolving Commitments.

           "LOAN":  a Revolving Loan or a Swing Line Loan, as the context shall
    require; collectively, the "Loans."

           "LOAN DOCUMENTS":  this Agreement, the Notes, each Letter of Credit,
    the Subsidiary Guarantee Agreement and any other instruments, documents and
    agreements delivered to Agent in favor of the Lenders or for the benefit of
    the Lenders.  

           "LOAN PARTY":  Borrower or any Subsidiary Guarantor.
           
           "MAJORITY LENDERS":  at any time, Lenders whose Commitment
    Percentages represent at least 51%.


                                         -16-


           "MATERIAL ADVERSE EFFECT":  a material adverse effect on (a) the
    business, condition (financial or otherwise), assets, liabilities, property
    or operations of Borrower and its Subsidiaries taken as a whole, (b) the
    ability of Borrower or any Subsidiary to perform its obligations under any
    Loan Document to which it is a party, or (c) the validity or enforceability
    of this Agreement, any Note, or the Subsidiary Guarantee Agreement or the
    material rights or remedies of Agent and the Lenders hereunder or
    thereunder.

           "MATERIAL ASSET DISPOSITION":  any Asset Disposition of all or any
    substantial part of the assets of Borrower and its Subsidiaries, taken as a
    whole, to any Person (other than Borrower or any of its Subsidiaries).  For
    purposes of this definition, any subsidiary or the assets of a business
    operation which, in each case, if separately counted would constitute a
    "significant subsidiary" within the meaning of Rule 1-02 of Regulation S-X
    promulgated by the United States Securities and Exchange Commission shall
    be deemed to constitute a "substantial part of the assets" of such Borrower
    and its Subsidiaries, taken as a whole.

           "MATERIAL SUBSIDIARY":  a Subsidiary, including its subsidiaries,
    which meets any of the following conditions: 

                  (i)    the Borrower's and its Subsidiaries' advances to and
           other investments in the Subsidiary exceed 10 percent of the total
           assets of the Borrower and its Subsidiaries consolidated as of the
           end of the most recently completed fiscal year; or

                  (ii)   the Borrower's and its other Subsidiaries'
           proportionate share of the total assets (after intercompany
           eliminations) of the Subsidiary exceeds 10 percent of the total
           assets of the Borrower and its Subsidiaries consolidated as of the
           end of the most recently completed fiscal year; or 

                  (iii)  the EBITDA of the Subsidiary exceeds 10 percent of the
           EBITDA of the Borrower and its Subsidiaries consolidated for the
           most recently completed fiscal year. 

           "MINIMUM BORROWING AMOUNT" means, with respect to Base Rate Loans,
    $5,000,000, and with respect to Eurodollar Loans, $5,000,000, and with
    respect to Swing Line Loans, $1,000,000.

           "MODIFICATION":  as defined in SECTION 11.1.

           "MOODY'S":  Moody's Investors Service, Inc. or any successor to the
    rating agency business thereof.

           "MOST RECENT RATIO OF CONSOLIDATED DEBT TO CONSOLIDATED EBITDA":  at
    any date, the ratio of Consolidated Debt as of the end of the most recently
    ended fiscal quarter of 


                                         -17-


    Borrower for which financial statements have been delivered pursuant to
    SECTION 7.1 (after giving effect to all payments made on or before such
    date) to Consolidated EBITDA for the period of four consecutive fiscal
    quarters ending on the last day of the most recently ended fiscal quarter
    of Borrower for which financial statements have been delivered pursuant to
    SECTION 7.1; PROVIDED, HOWEVER, that on the date of any Acquisition, the
    "Most Recent Ratio of Consolidated Debt to Consolidated EBITDA" shall be
    recalculated effective until the date of delivery of the next quarterly
    financial statements as the ratio of Consolidated Debt as of the date of
    any such Acquisition (and after giving effect to any Indebtedness incurred
    or assumed in connection therewith) to Consolidated EBITDA for the four
    fiscal quarter period ending as of the most recently ended fiscal quarter
    for which financial statements have been delivered pursuant to SECTION 7.1
    (calculated on a PRO FORMA basis as set forth in the definition of
    Consolidated EBITDA after giving effect to the Acquisition); PROVIDED,
    FURTHER, that the Most Recent Ratio of Consolidated Debt to Consolidated
    EBITDA from the Closing Date until the date which Borrower first delivers
    quarterly financial statements pursuant to SECTION 7.1 shall be deemed to
    be 3.00 to 1.0; PROVIDED, FURTHER, HOWEVER, that if Borrower fails to
    deliver such financial statements as required by Article VII and further
    fails to remedy such default within five days of notice thereof from Agent,
    then, without prejudice to any other rights of any Lender hereunder, the
    Most Recent Ratio of Consolidated Debt to Consolidated EBITDA" shall be
    deemed to be greater than 3.25 to 1.0 as of the date such financial
    statements were required to be delivered under SECTION 7.1.

           "MULTIEMPLOYER PLAN": any plan described in Section 4001(a)(3) of
    ERISA to which contributions are or, within the immediately preceding six
    years, have been made or required by Borrower or any of its Subsidiaries or
    ERISA Affiliates.

           "NET OFFERING PROCEEDS" means the proceeds received from (a) the
    issuance of any Capital Stock or (b) the incurrence of any Indebtedness net
    of the actual liabilities for reasonably anticipated cash taxes in
    connection with such issuance or incurrence, if any, any underwriting,
    brokerage and other customary selling commissions incurred in connection
    with such issuance or incurrence, and reasonable legal, advisory and other
    fees and expenses, including title and recording tax expenses, if any,
    incurred in connection with such issuance or incurrence.

           "NET SALE PROCEEDS":  means the aggregate cash proceeds received
    from any Asset Disposition (including, without limitation, cash received by
    way of deferred payment pursuant to a note receivable, conversion of
    non-cash consideration, cash payments in respect of purchase price
    adjustments or otherwise, but only as and when such cash is received) by
    Borrower or any Subsidiary minus the reasonable costs and expenses incurred
    in connection therewith and any provision for taxes in respect thereof made
    in accordance with GAAP.


                                         -18-


           "NON-CONVERTIBLE CAPITAL STOCK":  with respect to any corporation,
    any non-convertible Capital Stock of such corporation and any Capital Stock
    of such corporation convertible solely into non-convertible common stock of
    such corporation; PROVIDED, HOWEVER, that Non-Convertible Capital Stock
    shall not include any Redeemable Stock or Exchangeable Stock.

           "NON-DEFAULTING LENDER" shall mean each Lender which is not a
    Defaulting Lender. 

           "NOTES":  means, respectively (i) individually, each Revolving Note
    or Swing Line Note and (ii) collectively, all Revolving Notes and all Swing
    Line Notes.

           "NOTICE OF BORROWING" has the meaning assigned to that term in
    SECTION 2.5.

           "NOTICE OF CONVERSION OR CONTINUATION" has the meaning assigned to
    that term in SECTION 2.6.

           "OBLIGATIONS":  all Loans and other Indebtedness, advances, debts,
    liabilities, obligations, covenants and duties owing by any Loan Party to
    any Lender, any Agent or any other Person required to be indemnified under
    any Loan Document, of any kind or nature, present or future, whether or not
    evidenced by any note, guaranty or other instrument, arising under this
    Agreement or under any other Loan Document, whether or not for the payment
    of money, whether arising by reason of an extension of credit, loan,
    guaranty, indemnification or in any other manner, whether direct or
    indirect (including those acquired by assignment), absolute or contingent,
    due or to become due, now existing or hereafter arising and however
    acquired.

           "OECD":  the Organization for Economic Cooperation and Development.

           "PAYMENT OFFICE":  the address for such payments for such Loans set
    forth on SCHEDULE 11.3 hereto in relation to Agent, or such other address
    as Agent may from time to time specify in accordance with SECTION 11.3.

           "PBGC":  the Pension Benefit Guaranty Corporation created by Section
    4002(a) of ERISA or any successor thereto.

           "PERMITTED ACQUISITION"  means any Acquisition where the Person
    acquired is a Wholly-Owned Subsidiary or the assets acquired are owned by
    Borrower or a Wholly-Owned Subsidiary or where (i) the Person acquired
    becomes a Loan Party or the assets acquired are owned by a Loan Party and
    (a) Aggregate Consideration paid by Borrower and its Subsidiaries is less
    than $25,000,000; or (b) Aggregate Consideration paid by Borrower and its
    Subsidiaries is less than $75,000,000 and (1) the Person or assets to be
    acquired are in a business which is reasonably related to the business the
    Borrower or any Subsidiary of the Borrower is engaged in on the date
    hereof; (2) after giving effect thereto 


                                         -19-


    on a PRO FORMA basis for the period (the "Pro Forma Period") of four fiscal
    quarters ending with the fiscal quarter for which financial statements have
    most recently been delivered (or were required to be delivered) under
    SECTION 7.1 (on the basis that (A) Indebtedness incurred or assumed in
    connection with such Acquisition was incurred or assumed at the beginning
    of the Pro Forma Period, (B) if such Indebtedness bears interest at a
    floating rate, interest expense for the Pro Forma Period shall be
    calculated at the rate in effect on the date of such Acquisition, and (C)
    all income and expenses associated with the assets or entity acquired in
    connection with such Acquisition for the most recently ended four fiscal
    quarter period for which such income and expense amounts are available
    (with good faith estimates thereof being permitted if financial statements
    indicating such amounts are not available) shall be treated as being earned
    or incurred by Borrower over the Pro Forma Period on a PRO FORMA basis), no
    Event of Default or Unmatured Event of Default would exist hereunder; (3)
    the ratio of Consolidated Debt to Consolidated EBITDA of Borrower on the
    PRO FORMA basis described above would be less than 3.00 to 1.0 for an
    Acquisition occurring prior to May 15, 2000 or 2.75 to 1.0 for an
    Acquisition occurring on or after May 15, 2000, as applicable; and (4)
    after giving effect thereto the Borrower's Liquidity shall not be less than
    $35,000,000; and (ii) Borrower and its Subsidiaries have complied with the
    requirement of Section 7.10 hereof with respect to any required execution
    of the Subsidiary Guarantee Agreement; and (iii) such Acquisition has been
    approved by the board of directors of the Person to be acquired. 

           "PERMITTED IDB/COMMUNITY DEVELOPMENT INDEBTEDNESS" means (a)
    Indebtedness related to municipal bonds or similar obligations of a state
    or political subdivision thereof, issued in connection with an industrial
    development or related facilities, and (b) Indebtedness owed to or for the
    benefit of any community development agency, state or local economic
    development authority or similar entity providing loans, grants or other
    economic assistance to encourage employment, construction, local investment
    or other activity deemed beneficial for the community (including without
    limitation such indebtedness having terms calling for reduced interest
    rates, debt forgiveness and similar benefits) not exceeding in the
    aggregate $10,000,000 outstanding at any time. 

           "PERMITTED INVESTMENTS":

                  (i)    any demand deposits with any bank or trust company
           maintained in the ordinary course of business or shares of any money
           market mutual fund rated at least AAA or the equivalent thereof by
           S&P or at least Aaa or the equivalent thereof by Moody's, including,
           without limitation, any such mutual fund managed or advised by any
           Lender or Agent; 

                  (ii)   any evidence of Indebtedness, maturing not more than
           two (2) years after the date of acquisition thereof, issued by the
           U.S., or an instrumentality or agency thereof and guaranteed fully
           as to principal, interest and premium, if any, by the U.S.;


                                         -20-


                  (iii)  any certificate of deposit that is denominated in
           Dollars, maturing not more than six (6) months after the date of
           purchase, issued by a Lender or a commercial banking institution
           which is a member of the Federal Reserve System and which has a
           combined capital and surplus and undivided profits of not less than
           $200,000,000;

                  (iv)   commercial paper, maturing not more than ninety (90)
           days after the date of acquisition, issued by a corporation
           organized and existing under the laws of any State of the U.S. or
           the District of Columbia or Canada, which is denominated in Dollars,
           with a rating, at any date of determination, of "Prime-2" (or
           better) according to Moody's, or "A-2" (or better) according to
           S & P;

                  (v)    any Investments in any Loan Party (other than an
           Investment in connection with an Acquisition which shall be governed
           by clause (vii));

                  (vi)   any Investments made after the Closing Date by
           Borrower or any Loan Party in any Subsidiary which is not a Loan
           Party or any Permitted Unconsolidated Venture in an aggregate amount
           outstanding at any time not in excess of $20,000,000 or, in the case
           of any Subsidiary which is not a Loan Party, any Investment in any
           Subsidiary which is not a Loan Party;

                  (vii)  Investments made solely as a result of mergers,
           acquisitions or consolidations permitted under SECTION 8.4;

                  (viii) loans or advances to employees made in the ordinary
           course of business;

                  (ix)   Investments in overnight Nassau time deposits and
           Eurodollar deposits in branches or offices of banking institutions
           described in clause (ii) of this definition of the term "Permitted
           Investments";

                  (x)    Investments outstanding as of the Closing Date in
           Subsidiaries (as such Investments may be adjusted due to
           appreciation, repayment of principal, payment of interest, return of
           capital and similar circumstances);

                  (xi)   Investments not otherwise permitted hereunder not to
           exceed $5,000,000 in the aggregate outstanding at any time;

    provided that if a Permitted Unconsolidated Venture or a Subsidiary which
    is not a Loan Party shall thereafter become a Loan Party, the foregoing
    limitations shall thereafter be determined as though any Investment made in
    such Permitted Unconsolidated Venture or Subsidiary was originally made as
    an Investment in a Loan Party permitted under clause (v) above.  


                                         -21-


           "PERMITTED LIENS":  The following Liens:

                  (i)    Liens for property taxes and assessments or
           governmental charges or levies and Liens securing claims or demands
           of mechanics and materialmen; PROVIDED, HOWEVER, payment thereof is
           not later than the time required by SECTION 7.5;

                  (ii)   Liens in an aggregate amount not to exceed $10,000,000
           at any time of or resulting from any judgment or award, the time for
           the appeal or petition for rehearing of which shall not have
           expired, or in respect of which Borrower or a Subsidiary of Borrower
           shall at any time in good faith be prosecuting an appeal or
           proceeding for a review and in respect of which a stay of execution
           pending such appeal or proceeding for review shall have been
           secured;

                  (iii)  Liens incidental to the conduct of business or the
           ownership of properties and assets (including Liens in connection
           with worker's compensation, unemployment insurance and other like
           laws, warehousemen's and attorneys' liens and statutory landlords'
           liens) and Liens to secure the performance of bids, tenders or trade
           contracts, or to secure statutory obligations, surety or appeal
           bonds or other Liens of like general nature incurred in the ordinary
           course of business and not in connection with the borrowing of
           money; PROVIDED, HOWEVER, in each case, the obligation secured is
           not overdue or, if overdue, is being contested in good faith by
           appropriate actions or proceedings;

                  (iv)   minor survey exceptions or minor encumbrances,
           easements or reservations, or rights of others for rights-of-way,
           utilities and other similar purposes, or zoning or other
           restrictions as to the use of real properties, which customarily
           exist on properties of corporations engaged in similar activities
           and similarly situated and which do not in any event materially
           impair their use in the operation of the business of Borrower and
           its Subsidiaries;

                  (v)    Liens securing Indebtedness of a Subsidiary of
           Borrower to Borrower;

                  (vi)   Liens existing as of the Closing Date and reflected on
           SCHEDULE 8.3 hereto and Liens incurred in connection with the
           refinancing of Indebtedness secured thereby so long as no such Lien
           extends to any property not subject thereto as of the Closing Date
           (other than improvements thereto or, if required by the terms of the
           document or instrument creating or governing such Lien as in effect
           on the Closing Date, additions thereto and replacements and
           substitutions therefor); 


                                         -22-


                  (vii)  customary rights of setoff, revocation, refund or
           chargeback under deposit agreements or under the UCC of banks or
           other financial institutions where Borrower or its Subsidiaries
           maintain deposits in the ordinary course of business; 

                  (viii) Liens securing Permitted IDB/Community Development
           Indebtedness; and

                  (ix)   additional Liens incurred by Borrower and its
           Subsidiaries so long as the aggregate amount of the obligations
           secured by such Liens does not exceed $7,500,000 less the amount of
           Liens securing Permitted IDB/Community Development Indebtedness
           permitted by clauses (viii) above..

           "PERMITTED SUBORDINATED INDEBTEDNESS" means up to $100,000,000 in
    aggregate initial principal amount of indebtedness of the Borrower which
    (i) by its terms is expressly subordinated to this Agreement, as from time
    to time amended, restated, supplemented, modified, refinanced, refunded or
    replaced, (ii) has a maturity date not less than one year after the
    Termination Date, (iii) is in all respects in form and substance
    satisfactory to Agent and (iv) is rated no lower than BB by S&P and no
    lower than Ba2 by Moody's.

           "PERMITTED UNCONSOLIDATED VENTURE":  means an Investment in a Person
    not constituting a Subsidiary of Borrower which Person is engaged in the
    same or related business as Borrower or any of its Subsidiaries is engaged
    on the Closing Date.

           "PERSON":  an individual or a corporation, limited liability
    company, partnership, trust, incorporated or unincorporated association,
    joint venture, joint stock company, government (or an agency or political
    subdivision thereof) or other entity of any kind provided; however, that
    references to Persons include their respective permitted successors and
    assigns or, in the case of governmental Persons, Persons succeeding to the
    relevant functions of such persons; and all references to statutes and
    related regulations shall include any amendments of same and any successor
    statutes and regulations.

           "PLAN":  any plan described in Section 4021(a) of ERISA and not
    excluded pursuant to Section 4021(b) thereof, which may hereafter be or has
    been established or maintained, within the immediately preceding six years,
    or to which contributions are or, within the immediately preceding six
    years, have been made, by Borrower or any of its Subsidiaries or ERISA
    Affiliates, but not including any Multiemployer Plan.

           "PLAN ADMINISTRATOR":  has the meaning assigned to the term
    "administrator" in Section 3(16)(A) of ERISA.

           "PLAN SPONSOR":  has the meaning assigned to the term "plan sponsor"
    in Section 3(16)(B) of ERISA.


                                         -23-


           "PRIME LENDING RATE":  the rate which BT announces from time to time
    as its prime lending rate, base rate or equivalent, as in effect from time
    to time.  The Prime Lending Rate is a reference rate and does not
    necessarily represent the lowest or best rate actually charged to any
    customer.  Any Lender may make commercial loans or other loans at rates of
    interest at, above or below the Prime Lending Rate.  The Prime Lending Rate
    shall change automatically and without notice from time to time as and when
    BT changes its prime lending rates, base rates or equivalent.

           "QUARTERLY PAYMENT DATE" means the last Business Day of each March,
    June, September and December of each year.

           "REDEEMABLE STOCK":  any Capital Stock that by its terms or
    otherwise is required to be redeemed on or prior to the first anniversary
    of the Termination Date (as the same may be extended pursuant to the terms
    hereof) or is redeemable at the option of the holder thereof at any time on
    or prior to the first anniversary of such Termination Date. 

           "REFUNDED SWING LINE LOANS":  as defined in SECTION 2.2(d).

           "REGISTER":  as defined in SECTION 11.9(c).

           "REGULATION D", "REGULATION T", "REGULATION U" and "REGULATION X": 
    respectively, Regulation D, T, U and X of the Board as from time to time in
    effect and any successor to all or a portion of any thereof.

           "RELEASE": any release, spill, emission, leaking, pumping, pouring,
    emptying, dumping, injection, deposit, disposal, discharge, dispersal,
    escape, leaching or migration in violation of any Environmental Law into
    the indoor or outdoor environment or into or out of any property of
    Borrower or its Subsidiaries, or at any other location, including any
    location to which Borrower or any Subsidiary has transported or arranged
    for the transportation of any Contaminant, including the movement of
    Contaminants through or in the air, soil, surface water, groundwater or
    property of Borrower or its Subsidiaries or at any other location,
    including any location to which Borrower or any Subsidiary has transported
    or arranged for the transportation of any Contaminant.

           "REMEDIAL ACTION": actions required to (i) clean up, remove, treat
    or in any other way address Contaminants in the indoor or outdoor
    environment, (ii) prevent or minimize the Release or threat of Release of
    Contaminants so they do not migrate or endanger or threaten to endanger
    public health or welfare or the indoor or outdoor environment; or (iii)
    perform pre-remedial or post-remedial studies and investigations and
    post-remedial monitoring and care or any other studies, reports or
    investigations relating to Contaminants.


                                         -24-


           "REPORTABLE EVENT":  a "reportable event" described in Section
    4043(c) of ERISA or in the regulations thereunder or receipt of a notice of
    withdrawal liability with respect to a Multiemployer Plan pursuant to
    Section 4202 of ERISA.

           "REQUIREMENT OF LAW":  as to any Person, any law (including common
    law), treaty, rule or regulation or determination of an arbitrator or a
    court or other Governmental Authority, including without limitation, any
    Environmental Law, in each case applicable to or binding upon such Person
    or any of its property or to which such Person or any of its property is
    subject.

           "RESPONSIBLE OFFICER": means any of the President, any Executive
    Vice President, the Chief Financial Officer, Controller or the Treasurer of
    Borrower.

           "REVOLVING COMMITMENT":  as to any Lender, the obligation of such
    Lender to (a) make Revolving Loans to Borrower, (b) participate in Swing
    Line Loans made to Borrower and (c) to participate in Letters of Credit, in
    an aggregate principal and/or Stated Amount at any one time outstanding not
    to exceed the amount set forth opposite such Lender's name on SCHEDULE 1.1
    under the heading "Revolving Commitment", as such amount may be reduced
    from time to time in accordance with the terms hereof; collectively, as to
    all Lenders, the "REVOLVING COMMITMENTS".  

           "REVOLVING LOANS":  as defined in SECTION 2.1(a).

           "REVOLVING NOTE": as defined in SECTION 2.1(b).

           "SALE AND LEASEBACK TRANSACTION":  any arrangement, directly or
    indirectly, with any Person whereby a seller or transferor shall sell or
    otherwise transfer any real or personal property and then or thereafter
    lease, or repurchase under an extended purchase contract, conditional sales
    or other title retention agreement, the same or similar property.

           "S&P":  Standard & Poor's Ratings Services, a division of the McGraw
    Hill Companies, Inc. or any successor to the rating agency business
    thereof.

           "STANDBY LETTER OF CREDIT" shall have the meaning set forth in
    SECTION 2.9(a).

           "STATED AMOUNT" or "STATED AMOUNTS" means with respect to any 
    Letter of Credit issued in Dollars, the stated or face amount of such 
    Letter of Credit to the extent available at the time for drawing (subject 
    to presentment of all requisite documents), as the same may be increased 
    or decreased from time to time in accordance with the terms of such Letter 
    of Credit.  For purposes of calculating the Stated Amount of any Letter of 
    Credit at any time:

                  (i)    any increase in the Stated Amount of any Letter       
           of Credit by reason of any amendment to any Letter of Credit shall 
           be deemed effective under this 

                                         -25-


           Agreement as of the date Facing Agent actually issues an amendment 
           purporting to increase the Stated Amount of such Letter of Credit, 
           whether or not Facing Agent receives the consent of the Letter of 
           Credit beneficiary or beneficiaries to the amendment, except that 
           if Borrower has required that the increase in Stated Amount be 
           given effect as of an earlier date and Facing Agent issues an 
           amendment to that effect, then such increase in Stated Amount shall 
           be deemed effective under this Agreement as of such earlier date 
           requested by Borrower; and

                  (ii)   any reduction in the Stated Amount of any Letter    
           of Credit by reason of any amendment to any Letter of Credit 
           shall be deemed effective under this Agreement as of the later of 
           (x) the date Facing Agent actually issues an amendment purporting 
           to reduce the Stated Amount of such Letter of Credit, whether or 
           not the amendment provides that the reduction be given effect as of 
           an earlier date, or (y) the date Facing Agent receives the written 
           consent (including by telex or facsimile transmission) of the 
           Letter of Credit beneficiary or beneficiaries to such reduction, 
           whether written consent must be dated on or after the date of the 
           amendment issued by Facing Agent purporting to effect such 
           reduction.

           "SUBSIDIARY":  as to any Person, any corporation of which at least a
    majority of the outstanding stock having by the terms thereof ordinary
    voting power to elect a majority of the board of directors of such
    corporation (irrespective of whether or not at the time stock of any other
    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, or by one or more Subsidiaries, or by such Person and one or more
    Subsidiaries.  Unless otherwise qualified, all references to a "Subsidiary"
    or to "Subsidiaries" in this Agreement shall refer to a Subsidiary or
    Subsidiaries of Borrower.

           "SUBSIDIARY GUARANTEE AGREEMENT":  the Subsidiary Guarantee
    Agreement in substantially the form of EXHIBIT 1.1 hereto, as the same may
    be amended, supplemented or otherwise modified from time to time in
    accordance with its terms and the terms hereof.

           "SUBSIDIARY GUARANTOR":  such Subsidiaries which are parties to the
    Subsidiary Guarantee Agreement or which pursuant to SECTION 7.10 from time
    to time become a party to the Subsidiary Guarantee Agreement and
    collectively, all of such Subsidiaries.

           "SWING LINE COMMITMENT":  of the Swing Line Lender at any date, the
    obligation of the Swing Line Lender to make Swing Line Loans pursuant to
    SECTION 2.2 in the amount referred to therein.

           "SWING LINE LENDER":  BT.

           "SWING LINE LOANS":  as defined in SECTION 2.2(a).


                                         -26-


           "SWING LINE LOAN PARTICIPATION CERTIFICATE":  a certificate,
    substantially in the form of EXHIBIT 2.2(e).

           "SWING LINE NOTE":  as defined in SECTION 2.2(b).

           "SYNDICATION DATE" shall mean that date upon which the Agent
    determines in its sole discretion (and notifies Borrower) that the primary
    syndication (and resultant additions of institutions as Lenders pursuant to
    SECTION 11.9(c)) has been completed.

           "TAXES":  any present or future taxes, levies, imposts, duties or
    other charges of whatever nature imposed by any government or any political
    subdivision or taxing authority thereof, other than any tax on, or measured
    by, the net income of any applicable Lender.

           "TERMINATION DATE":  the earlier to occur of 

                  (a)    May 15, 2003; and

                  (b)    the date on which the Revolving Commitments shall
           otherwise terminate in accordance with the provisions of this
           Agreement.

           "TERMINATION EVENT" means (i) a Reportable Event (other than a
    Reportable Event not subject to the provisions for 30-day notice to the
    PBGC), or (ii) the withdrawal of Borrower or any of its ERISA Affiliates
    from a Plan during a plan year in which it was a "substantial employer" as
    defined in Section 4001(a)(2) of ERISA, or (iii) the filing of a notice of
    intent to terminate a Plan in a distress termination under Section 4041 of
    ERISA, or (iv) the institution of proceedings to terminate a Plan by the
    PBGC, or (v) any other event or condition which could reasonably be
    expected to constitute grounds under Section 4042 of ERISA for the
    involuntary termination of, or the appointment of a trustee to administer,
    any Plan, or (vi) the imposition of liability of Borrower or any of its
    ERISA Affiliates pursuant to Sections 4064 or 4069 of ERISA, which, in the
    case of any event described in clauses (i) through (vi) above, would cause
    the sum of Borrower's and its ERISA Affiliates' liabilities (after giving
    effect to the tax consequences thereof) resulting from or otherwise
    associated with such event to exceed $10,000,000.

           "TOTAL AVAILABLE REVOLVING COMMITMENT" means, at the time any
    determination thereof is made, the sum of the respective Available
    Revolving Commitments of the Lenders at such time.

           "TOTAL REVOLVING LOAN COMMITMENT" means, at any time any
    determination is to be made, the sum of the respective Revolving Loan
    Commitments of the Lenders at such time.


                                         -27-


           "TRANSACTION" shall mean and include (i) each of the Credit Events
    occurring on the Initial Borrowing Date, (ii) the Asset Acquisition, (iii)
    such other transactions as are contemplated by the Documents, and (iv) the
    payment of fees and expenses in connection with the foregoing.

           "TRANSACTION DOCUMENTS" means, collectively, the Asset Acquisition
    Documents and Existing Credit Agreement Termination Documents, and
    including any agreement, document, instrument and certificate executed
    and/or delivered after the date hereof pursuant to the terms of, or in
    connection with, any of the foregoing.

           "TYPE":  as to any Loan, its nature as a Base Rate Loan or a
    Eurodollar Loan.

           "UNMATURED EVENT OF DEFAULT":  an event, act, condition or
    occurrence which with the giving of notice or the lapse of time (or both)
    would become an Event of Default.

           "UNPAID DRAWING" shall have the meaning set forth in SECTION 2.9(d).

           "U.S.":  the United States of America, its territories, its
    possessions and all other areas subject to its jurisdiction.

           "VOTING SECURITIES": any class of Capital Stock of a Person pursuant
    to which the holders thereof have, at the time of determination, the
    general voting power under ordinary circumstances to vote for the election
    of directors, managers, trustees or general partners of such Person
    (irrespective of whether or not at the time any other class or classes will
    have or might have voting power by reason of the happening of any
    contingency).

           "WHOLLY-OWNED SUBSIDIARY":  with respect to any Person, any
    Subsidiary of such Person, all of the outstanding shares of capital stock
    of which (other than qualifying shares required to be owned by directors)
    are at the time owned directly or indirectly by such Person and/or one or
    more Wholly-Owned Subsidiaries of such Person.

           "WITHDRAWAL LIABILITY":  liability to a Multiemployer Plan as a
    result of a complete or partial withdrawal of Borrower or any of its
    Subsidiaries from such Multiemployer Plan, as such terms are defined in
    Part I of Subtitle E of Title IV of ERISA.

           "WRITTEN" or "IN WRITING": any form of written communication or a
    communication by means of a telecopier device or authenticated telex,
    telegraph or cable.

           "Y2K PROBLEM": means any significant risk that computer hardware,
    software or equipment containing embedded microchips essential to the
    business or operations of Borrower or any of its Subsidiaries will not, in
    the case of dates or time periods occurring after December 31, 1999,
    function at least as efficiently and reliably as in the case of times 


                                         -28-


    or time periods occurring before January 1, 2000, including the making of
    accurate leap year calculations. 

           1.2    ACCOUNTING TERMS, FINANCIAL STATEMENTS.  All accounting terms
used herein shall have the respective meanings given to them in accordance with
GAAP, unless otherwise provided herein.  All computations and determinations for
purposes of determining compliance with the financial requirements of this
Agreement shall be made in accordance with GAAP, unless otherwise provided
herein.

           1.3    OTHER DEFINITIONAL TERMS.  The words "hereof", "herein" and
"hereunder" and words of similar import when used in this Agreement shall refer
to this Agreement as a whole and not to any particular provision of this
Agreement, and Article, Section, Recital, Schedule, Exhibit and like references
are to this Agreement unless otherwise specified.


                                      ARTICLE II
                              AMOUNT AND TERMS OF CREDIT

      2.1  THE COMMITMENTS.

           (a)    REVOLVING LOANS.

           (i) REVOLVING LOAN COMMITMENT.  Each Lender severally and for itself
alone, hereby agrees, on the terms and subject to the conditions hereinafter set
forth and in reliance upon the representations and warranties set forth herein
and in the other Loan Documents, to make loans to Borrower on a revolving basis
from time to time during the Commitment Period, in an amount not to exceed its
Commitment Percentage of  the Total Available Revolving Commitment (each such
loan by any Lender, a "REVOLVING LOAN" and collectively, the "REVOLVING LOANS").
All Revolving Loans comprising the same Borrowing hereunder shall be made by the
Revolving Lenders simultaneously and in proportion to their respective Revolving
Commitments.  Prior to the Termination Date, Revolving Loans may be repaid and
reborrowed by Borrower in accordance with the provisions hereof and, except as
otherwise specifically provided in SECTION 3.6, all Revolving Loans comprising
the same Borrowing shall at all times be of the same Type and no Revolving Loans
maintained as Eurodollar Loans may be incurred prior to the earlier of (1) the
30th day after the Initial Borrowing Date and (2) the Syndication Date.

           (ii) OPTIONAL COMMITMENT INCREASE.  So long as no Event of Default
or Unmatured Event of Default exists, the Borrower may make one request at any
time after the 90th day after the Closing Date and prior to May 15, 2002, by
written notice to the Agent in the form of Exhibit 2.1(a)(ii) hereto, that the
Total Revolving Loan Commitment be increased by $50,000,000 (the "INCREASE
AMOUNT").  Such request shall be irrevocable and binding on the Borrower.  The
Agent shall promptly notify the Documentation Agent and each Lender of such
request and of such Lender's Commitment Percentage of the Increase Amount.  If a
Lender agrees, in its individual 


                                         -29-


and sole discretion, to increase its Revolving Loan Commitment (an "ACCEPTING
LENDER"), it shall deliver to the Agent a written notice of its agreement to so
increase its Revolving Loan Commitment in an amount up to its Commitment
Percentage of the Increase Amount no later than 14 days from the date on which
the Agent notified the Lenders of such request.  To the extent that any Lender
fails to accept or respond to the Borrower's request for an increase in its
Revolving Loan Commitment (a "DECLINING LENDER"), such Declining Lender's
Revolving Loan Commitment shall not be so increased and the declined amount may
be allocated by the Agent to one or more Accepting Lenders which, in such
Lender's sole and absolute discretion, accepts any such allocation by the Agent
in writing.  To the extent of any shortfall in the Increase Amount (the
"SHORTFALL AMOUNT"), the Borrower may designate one or more Eligible Assignees
other than a Lender (which Eligible Assignee shall be acceptable to the Agent)
to become a Lender (a "NEW LENDER"), with the aggregate initial Commitments for
all such New Lenders in an amount not to exceed the Shortfall Amount.  To the
extent that there are outstanding Revolving Loans on the date of any increase, a
Declining Lender shall assign to any Accepting Lender which increases its
Commitment Percentage or any New Lender as the Agent may designate, the amount
of such Declining Lender's Revolving Loans such that the aggregate amount of its
Revolving Loans equals its revised Commitment Percentage of the aggregate of all
Revolving Loans of all Lenders.  Notwithstanding anything to the contrary
herein, the sum of the increase in the Commitments of all Accepting Lenders and
the Commitments of all New Lenders shall not exceed the Increase Amount.  The
increase in the Commitments of Accepting Lenders and the assignment to any New
Lenders shall occur on such date as determined by the Agent, with prior notice
thereof to the Borrower, the Documentation Agent, the Lenders and the New
Lenders.  Prior to such increase, the Borrower agrees to execute new Notes
reflecting the increased Commitments of all Lenders and New Lenders and deliver
same to the Agent, which shall deliver each Lender's new Note upon surrender of
its old Note. Borrower agrees that it shall compensate each Lender that has had
its Commitment Percentage reduced pursuant to this SECTION 2.1(a)(ii) as
required by SECTION 3.6 as if Borrower had prepaid outstanding Eurodollar Loans
by the amount of such Eurodollar Loans which were assigned from such Lender to
an Accepting Lender or a New Lender pursuant to this SECTION 2.1(a)(ii).

           (b)    SWING LINE LOANS.  

                  (i)    SWING LINE COMMITMENT.  Subject to the terms and
conditions hereof, the Swing Line Lender in its individual capacity agrees to
make swing line loans in Dollars ("SWING LINE LOANS") to Borrower on any
Business Day from time to time during the Commitment Period in an aggregate
principal amount at any one time outstanding not to exceed $10,000,000;
PROVIDED, HOWEVER, that in no event may the amount of any Borrowing of Swing
Line Loans (A) exceed the Total Available Revolving Commitment immediately prior
to such Borrowing (after giving effect to the use of proceeds thereof) or (B)
cause the outstanding Revolving Loans of any Lender, when added to such Lender's
Commitment Percentage of the then outstanding Swing Line Loans and Commitment
Percentage of the aggregate LC Obligations (exclusive of Unpaid Drawings
relating to LC Obligations which are repaid with the proceeds of, and
simultaneously with the incurrence of, Revolving Loans or Swing Line Loans) to
exceed such Lender's Revolving Commitment.  Amounts 


                                         -30-


borrowed by Borrower under this SECTION 2.1(b)(i) may be repaid and, at any time
prior to the Termination Date, reborrowed.  The Swing Line Loans shall be made
in Dollars and maintained as Base Rate Loans and, notwithstanding SECTION 2.6,
shall not be converted into any other Type of Loan.

                  (ii)   REFUNDING OF SWING LINE LOANS.  The Swing Line Lender,
at any time in its sole and absolute discretion, may on behalf of Borrower
(which hereby irrevocably directs the Swing Line Lender to so act on its behalf)
notify each Lender (including the Swing Line Lender) to make a Revolving Loan in
an amount equal to such Lender's Commitment Percentage of the principal amount
of the Swing Line Loans (the "REFUNDED SWING LINE LOANS") outstanding on the
date such notice is given, PROVIDED, HOWEVER, that such notice shall be deemed
to have automatically been given upon the occurrence of an Event of Default
under SECTIONS 9.1(g) or 9.1(h) or upon the occurrence of a Change of Control. 
Unless any of the events described in SECTIONS 9.1(g) or 9.1(h) shall have
occurred (in which event the procedures of SECTION 2.1(b)(iii) shall apply) and
regardless of whether the conditions precedent set forth in this Agreement to
the making of a Revolving Loan are then satisfied, each Lender shall make the
proceeds of its Revolving Loan available to the Swing Line Lender at the Payment
Office prior to 11:00 A.M., New York City time, in funds immediately available
on the Business Day next succeeding the date such notice is given.  The proceeds
of such Revolving Loans shall be immediately applied to repay the Refunded Swing
Line Loans.

                  (iii)  PARTICIPATION IN SWING LINE LOANS.  If, prior to
refunding a Swing Line Loan with a Revolving Loan pursuant to SECTION
2.1(b)(ii), one of the events described in SECTIONS 9.1(g) or 9.1(h) shall have
occurred, or if for any other reason a Revolving Loan cannot be made pursuant to
SECTION 2.1(b)(ii), then, subject to the provisions of SECTION 2.1(c)(iv) below,
each Lender will, on the date such Revolving Loan was to have been made,
purchase (without recourse or warranty) from the Swing Line Lender an undivided
participation interest in the Swing Line Loans in an amount equal to its
Commitment Percentage of such Swing Line Loans.  Upon request, each Lender will
immediately transfer to the Swing Line Lender, in immediately available funds,
the amount of its participation and upon receipt thereof the Swing Line Lender
will deliver to such Lender a Swing Line Loan Participation Certificate dated
the date of receipt of such funds and in such amount.

                  (iv)   LENDERS' OBLIGATIONS UNCONDITIONAL.  Each Lender's
obligation to make Revolving Loans in accordance with SECTION 2.1(b)(ii) and to
purchase participating interests in accordance with SECTION 2.1(b)(iii) above
shall be absolute and unconditional and shall not be affected by any
circumstance, including, without limitation, (A) any setoff, counterclaim,
recoupment, defense or other right which such Lender may have against the Swing
Line Lender, Borrower or any other Person for any reason whatsoever; (B) the
occurrence or continuance of any Event of Default or Unmatured Event of Default;
(C) any adverse change in the condition (financial or otherwise) of Borrower or
any other Person; (D) any breach of this Agreement by Borrower or any other
Person; (E) any inability of Borrower to satisfy the conditions precedent to
borrowing set forth in this Agreement on the date upon which such participating
interest is to be purchased or (F) any other circumstance, happening or event
whatsoever, whether or not similar to any of the foregoing.  


                                         -31-


If any Lender does not make available to the Swing Line Lender the amount
required pursuant to SECTION 2.1(b)(ii) or (iii) above, as the case may be, the
Swing Line Lender shall be entitled to recover such amount on demand from such
Lender, together with interest thereon for each day from the date of non-payment
until such amount is paid in full at the Federal Funds Rate for the first two
Business Days and at the Base Rate thereafter.  Notwithstanding the foregoing
provisions of this SECTION 2.1(b)(iv), no Lender shall be required to make a
Revolving Loan to Borrower for the purpose of refunding a Swing Line Loan
pursuant to SECTION 2.1(b)(ii) above or to purchase a participating interest in
a Swing Line Loan pursuant to SECTION 2.1(b)(iii) if an Event of Default or
Unmatured Event of Default has occurred and is continuing and, prior to the
making by the Swing Line Lender of such Swing Line Loan, the Swing Line Lender
had received written notice from such Lender specifying that such Event of
Default or Unmatured Event of Default has occurred and is continuing, describing
the nature thereof and stating that, as a result thereof, such Lender shall
cease to make such Refunded Swing Line Loans and purchase such participating
interests, as the case may be; PROVIDED, HOWEVER, that the obligation of such
Lender to make such Refunded Swing Line Loans and to purchase such participating
interests shall be reinstated upon the earlier to occur of (y) the date upon
which such Lender notifies the Swing Line Lender that its prior notice has been
withdrawn and (z) the date upon which the Event of Default or Unmatured Event of
Default specified in such notice no longer is continuing.

    2.2    NOTES.

           (a)    EVIDENCE OF INDEBTEDNESS.  Borrower's obligation to pay the
principal of and interest on all the Loans made to it by each Lender shall be
evidenced, (y) if Revolving Loans, by a promissory note (each, a "REVOLVING
NOTE" and, collectively, the "REVOLVING NOTES") duly executed and delivered by
Borrower substantially in the form of EXHIBIT 2.2(a)-1 hereto, with blanks
appropriately completed in conformity herewith and (z) if Swing Line Loans, by a
promissory note (the "SWING LINE NOTE") duly executed and delivered by Borrower
substantially in the form of EXHIBIT 2.2(a)-2 hereto, with blanks appropriately
completed in conformity herewith.

                  (i)    PROVISIONS OF THE REVOLVING NOTES.  The Revolving Note
    issued to each Lender shall (A) be executed by Borrower, (B) be payable to
    the order of such Lender and be dated the Initial Borrowing Date, (C) be in
    a stated principal amount equal to the Revolving Commitment of such
    Revolving Lender and be payable in the aggregate principal amount of the
    Revolving Loans evidenced thereby, (D) mature, with respect to each Loan
    evidenced thereby, on the Termination Date, (E) be subject to mandatory
    prepayment as provided in SECTION 4.3, (F) bear interest as provided in the
    appropriate clause of SECTION 3.1 in respect of the Base Rate Loans or
    Eurodollar Loans, as the case may be, evidenced thereby and (G) be entitled
    to the benefits of this Agreement and the other applicable Loan Documents.

                  (ii)   PROVISIONS OF THE SWING LINE NOTE.  The Swing Line
    Note issued to the Swing Line Lender shall (A) be executed by Borrower, (B)
    be payable to the order of Swing Line Lender or its registered assigns and
    be dated the Initial Borrowing Date, (C) be 


                                         -32-


    in a stated principal amount equal to the Swing Line Commitment and be
    payable in the aggregate principal amount of the Swing Line Loans evidenced
    thereby, (D) mature, with respect to each Loan evidenced thereby, five (5)
    Business Days prior to the Termination Date, (E) be subject to mandatory
    prepayment as provided in SECTION 4.3, (F) bear interest as provided in
    SECTION 3.1 in respect of the Base Rate Loans evidenced thereby and (G) be
    entitled to the benefits of this Agreement and the other applicable Loan
    Documents.

           (b)    NOTATION OF PAYMENTS.  Each Lender 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 shall not affect Borrower's or any guarantor's
obligations hereunder or under the other applicable Loan Documents in respect of
such Loans.

    2.3    MINIMUM AMOUNT OF EACH BORROWING; MAXIMUM NUMBER OF BORROWINGS.  The
aggregate principal amount of each Borrowing by Borrower hereunder shall be not
less than (i) in the case of a Base Rate Loan, $5,000,000 and, if greater, shall
be in integral multiples of $1,000,000 above such minimum (or, if less, the then
Total Available Revolving Commitment) and (ii) in the case of a Eurodollar Loan,
$5,000,000 and, if greater, shall be in integral multiples of $1,000,000 above
such minimum and (iii) in the case of a Swing Line Loan, $1,000,000 and, if
greater, shall be in integral multiples of $500,000 above such minimum.  More
than one Borrowing may be incurred on any date; PROVIDED that at no time shall
there be outstanding more than five (5) Borrowings of Eurodollar Loans.

    2.4    BORROWING OPTIONS. The Revolving Loans shall, at the option of
Borrower except as otherwise provided in this Agreement, be (i) Base Rate Loans,
(ii) Eurodollar Loans, or (iii) part Base Rate Loans and part Eurodollar Loans. 
As to any Eurodollar Loan, any Lender may, if it so elects, fulfill its
commitment by causing a foreign branch or affiliate to make or continue such
Loan, provided that in such event that Lender's Commitment Percentage of the
Loan shall, for the purposes of this Agreement, be considered to have been made
by that Lender and the obligation of Borrower to repay that Lender's Commitment
Percentage of the Loan shall nevertheless be to that Lender and shall be deemed
held by that Lender, for the account of such branch or affiliate.

    2.5    NOTICE OF BORROWING.  Whenever Borrower desires to make a Borrowing
of any Loan hereunder, it shall give Agent at its office located at One Bankers
Trust Plaza, 130 Liberty Street, New York, New York 10006 (or such other address
as the Agent may hereafter designate in writing to the parties hereto) (the
"NOTICE ADDRESS") at least one Business Day's prior written notice (or
telephonic notice promptly confirmed in writing), given not later than 12:00
P.M. (New York City time) of each Base Rate Loan, and at least three Business
Days' prior written notice (or telephonic notice promptly confirmed in writing),
given not later than 12:00 P.M. (New York City time), of each Eurodollar Loan to
be made hereunder; PROVIDED, HOWEVER, that a Notice of Borrowing with respect to
Borrowings to be made on the date hereof may, at the discretion of Agent, be
delivered later than the time specified above.  Whenever Borrower desires that
Swing Line Lender make a Swing Line Loan under SECTION 2.1(d), it shall deliver
to Swing Line Lender prior to 11:00 A.M. 


                                         -33-


(New York City time) on the date of Borrowing written notice (or telephonic
notice promptly confirmed in writing).  Each such notice (each a "NOTICE OF
BORROWING"), which shall be in the form of EXHIBIT 2.5 hereto, shall be
irrevocable, shall be deemed a representation by Borrower that all conditions
precedent to such Borrowing have been satisfied and shall specify (i) the
aggregate principal amount of the Loans to be made pursuant to such Borrowing,
(ii) the date of Borrowing (which shall be a Business Day) and (iii) whether the
Loans being made pursuant to such Borrowing are to be Base Rate Loans or
Eurodollar Loans and, with respect to Eurodollar Loans, the Interest Period to
be applicable thereto.  Agent shall as promptly as practicable give each Lender
written or telephonic notice (promptly confirmed in writing) of each proposed
Borrowing, of such Lender's Commitment Percentage thereof and of the other
matters covered by the Notice of Borrowing.  Without in any way limiting
Borrower's obligation to confirm in writing any telephonic notice, Agent or the
Swing Line Lender (in the case of Swing Line Loans) may act without liability
upon the basis of telephonic notice reasonably believed by Agent in good faith
to be from a Responsible Officer of Borrower prior to receipt of written
confirmation.  Agent's records shall, absent demonstrable error, be final,
conclusive and binding on Borrower with respect to evidence of the terms of such
telephonic Notice of Borrowing. 

    2.6    CONVERSION OR CONTINUATION.  Borrower may elect (i) on any Business
Day occurring on or after the earlier of (i) the 30th day after the Initial
Borrowing Date and (ii) the Syndication Date to convert Base Rate Loans or any
portion thereof to Eurodollar Loans and (ii) at the end of any Interest Period
with respect thereto, to convert Eurodollar Loans or any portion thereof into
Base Rate Loans or to continue such Eurodollar Loans or any portion thereof for
an additional Interest Period; PROVIDED, HOWEVER, that the aggregate principal
amount of the Eurodollar Loans for each Interest Period therefor must be in an
aggregate principal amount of $5,000,000 or an integral multiple of $1,000,000
in excess thereof. Each conversion or continuation of Revolving Loans shall be
allocated among the Revolving Loans of the Lenders in accordance with their
respective Commitment Percentages.  Each such election shall be in substantially
the form of EXHIBIT 2.6 hereto (a "NOTICE OF CONVERSION OR CONTINUATION") and
shall be made by giving Agent at least three Business Days' prior written notice
thereof to the Notice Address specifying (i) the amount and type of conversion
or continuation, (ii) in the case of a conversion to or a continuation of
Eurodollar Loans, the Interest Period therefor, and (iii) in the case of a
conversion, the date of conversion (which date shall be a Business Day and, if a
conversion from Eurodollar Loans, shall also be the last day of the Interest
Period therefor).  Notwithstanding the foregoing, no conversion in whole or in
part of Base Rate Loans to Eurodollar Loans, and no continuation in whole or in
part of Eurodollar Loans upon the expiration of any Interest Period therefor,
shall be permitted at any time at which an Unmatured Event of Default or an
Event of Default shall have occurred and be continuing.  If, within the time
period required under the terms of this SECTION 2.6, Agent does not receive a
Notice of Conversion or Continuation from Borrower containing a permitted
election to continue any Eurodollar Loans for an additional Interest Period or
to convert any such Loans, then, upon the expiration of the Interest Period
therefor, such Loans will be automatically converted to Base Rate Loans.  Each
Notice of Conversion or Continuation shall be irrevocable.


                                         -34-


    2.7    DISBURSEMENT OF FUNDS; FUNDING ASSUMPTIONS.  

           (a)    No later than 12:00 P.M. (New York City time) on the date
specified in each Notice of Borrowing, each Lender will make available its
Commitment Percentage of Revolving Loans of the Borrowing requested to be made
on such date in Dollars and in immediately available funds, at the office (the
"PAYMENT OFFICE") of Agent located at One Bankers Trust Plaza, 130 Liberty
Street, New York, New York 10006 (for the account of such non-U.S. office of
Agent as Agent may direct in the case of Eurodollar Loans) and Agent will make
available to Borrower at its Payment Office the aggregate of the amounts so made
available by the Lenders.  

           (b)    Unless Agent shall have been notified by any Lender at least
one Business Day prior to the date of Borrowing that such Lender does not intend
to make available to Agent such Lender's portion of the Borrowing to be made on
such date, Agent may assume that such Lender has made such amount available to
Agent on such date of Borrowing and Agent may, but shall not be required to, in
reliance upon such assumption, make available to Borrower a corresponding
amount.  If such corresponding amount is not in fact made available to Agent by
such Lender on the date of Borrowing, Agent shall be entitled to recover such
corresponding amount on demand from such Lender. If such Lender does not pay
such corresponding amount forthwith upon Agent's demand therefor, Agent shall
promptly notify Borrower and, if so notified, Borrower shall immediately pay
such corresponding amount to Agent.  Agent shall also be entitled to recover
from Borrower interest on such corresponding amount in respect of each day from
the date such corresponding amount was made available by Agent to Borrower to
the date such corresponding amount is recovered by Agent, at a rate per annum
equal to the rate for Base Rate Loans or Eurodollar Loans, as the case may be,
applicable during the period in question, PROVIDED, HOWEVER, that any interest
paid to Agent in respect of such corresponding amount shall be credited against
interest payable by Borrower to such lender under SECTION 3.1 in respect of such
corresponding amount.  Any amount due hereunder to Agent from any Lender which
is not paid when due shall bear interest payable by such Lender, from the date
due until the date paid, at the Federal Funds Rate for the first three days
after the date such amount is due and thereafter at the Federal Funds Rate plus
1%, together with Agent's standard interbank processing fee.  Further, such
Lender shall be deemed to have assigned any and all payments made of principal
and interest on its Loans,  amounts due with respect to its Letters of Credit
(or its participations therein) and any other amounts due to it hereunder first
to Agent to fund any outstanding Loans made available on behalf of such Lender
by Agent pursuant to this SECTION 2.7 until such Loans have been funded (as a
result of such assignment or otherwise) and then to fund Loans of all Lenders
other than such Lender until each Lender has outstanding Loans equal to its
Commitment Percentage of all Revolving Loans (as a result of such assignment or
otherwise).  Such Lender shall not have recourse against Borrower with respect
to any amounts paid to Agent or any Lender with respect to the preceding
sentence; provided, that such Lender shall have full recourse against Borrower
to the extent of the amount of such loans it has in fact made.  Nothing herein
shall be deemed to relieve any Lender from its obligation to fulfill its
Revolving Commitment hereunder or to prejudice any rights which Borrower may
have against the Lender as a result of any default by such Lender hereunder.


                                         -35-


    2.8    PRO RATA BORROWINGS.  All Borrowings of Revolving Loans under this
Agreement shall be loaned by the Lenders pro rata on the basis of their
Revolving Commitments, as the case may be.  No Lender shall be responsible for
any default by any other Lender in its obligation to make Loans hereunder and
each Lender shall be obligated to make the Loans provided to be made by it
hereunder, regardless of the failure of any other Lender to fulfill its
Revolving Commitment hereunder.

    2.9    AMOUNT AND TERMS OF LETTER OF CREDIT.  

           (a)    LETTER OF CREDIT COMMITMENTS, TERMS OF LETTERS OF CREDIT. 

                  (i)    Subject to and upon the terms and conditions herein
    set forth and such other conditions as are applicable to its customers
    generally, at any time and from time to time on or after the Initial
    Borrowing Date and prior to the Business Day (or the 30th day in the case
    of Commercial Letters of Credit) preceding the Termination Date, BT agrees
    to issue, in its own name (in such capacity, "FACING AGENT"), but for the
    ratable benefit of all Lenders (including Facing Agent) one or more Letters
    of Credit, each having a Stated Amount in Dollars, for the account of
    Borrower in an aggregate undrawn amount at any one time outstanding that
    together with the aggregate Stated Amount of other Letters of Credit then
    outstanding, does not exceed $15,000,000; PROVIDED, HOWEVER, that Facing
    Agent shall not issue or extend the expiration of any Letter of Credit if,
    immediately after giving effect to such issuance or extension, (A) the
    aggregate LC Obligations at such time would exceed $15,000,000 or (B) the
    Available Revolving Commitment of any Lender  would be less than zero. 
    Each Lender severally, but not jointly, agrees to participate in each such
    Letter of Credit issued by Facing Agent to the extent of its Commitment
    Percentage and to make available to Facing Agent such Lender's Commitment
    Percentage of any payment made to the beneficiary of such Letter of Credit
    to the extent not reimbursed by Borrower; PROVIDED, HOWEVER, that no Lender
    shall be required to participate in any Letter of Credit to the extent that
    such participation therein would exceed such Lender's Available Revolving
    Commitment then in effect. No Lender's obligation to participate in any
    Letter of Credit or to make available to Facing Agent such Lender's
    Commitment Percentage of any Letter of Credit Payment made by Facing Agent
    shall be affected by any other Lender's failure to participate in the same
    or any other Letter of Credit or by any other Lender's failure to make
    available to Facing Agent such other Lender's Commitment Percentage of any
    Letter of Credit Payment.  Notwithstanding the foregoing, in the event a
    Lender Default exists, Facing Agent shall not be required to issue any
    Letter of Credit unless Facing Agent has entered into arrangements
    satisfactory to it and Borrower to eliminate such Facing Agent's risk with
    respect to the participation in Letters of Credit of the Defaulting Lender
    or Lenders, including by cash collateralizing such Defaulting Lender's or
    Lenders' Commitment Percentage of the LC Obligations. 

                  (ii)   Each Letter of Credit issued or to be issued hereunder
    shall have an expiration date of one (1) year or less from the issuance
    date thereof; PROVIDED, HOWEVER, 


                                         -36-


    that each Standby Letter of Credit may provide by its terms that it will be
    automatically extended for additional successive one (1) year periods
    unless Facing Agent shall have given notice to the applicable beneficiary
    (with a copy to Borrower) of the election by Facing Agent (such election to
    be in the sole and absolute discretion of Facing Agent) not to extend such
    Letter of Credit; PROVIDED, FURTHER, that no Standby Letter of Credit or
    extension thereof shall be stated to expire later than the Business Day
    preceding the Termination Date and no Commercial Letter of Credit or
    extension thereof shall be stated to expire later than the day thirty (30)
    days prior to the Revolver Termination Date.

           (b)    PROCEDURE FOR ISSUANCE OF LETTERS OF CREDIT.  Whenever
Borrower desires the issuance of a Letter of Credit hereunder, it shall give
Agent and Facing Agent at least three (3) Business Days' prior written notice
(or such shorter period as may be agreed to by Borrower, Agent and Facing Agent)
specifying the day of issuance thereof (which day shall be a Business Day), such
notice to be given prior to 11:00 A.M. (New York City time) on the date
specified for the giving of such notice.  Each such notice (each, a "LETTER OF
CREDIT REQUEST") shall be in the form of EXHIBIT 2.9 hereto and shall specify
(A) the proposed issuance date and expiration date, (B) the name(s) of each
obligor with respect to such Letter of Credit, (C) Borrower as the account
party, (D) the name and address of the beneficiary (which Person shall be
reasonably acceptable to Facing Agent), (E) the Stated Amount of such proposed
Letter of Credit and (F) the purpose of such Letter of Credit and such other
information as Facing Agent may reasonably request.  In addition, each Letter of
Credit Request shall contain a description of the terms and conditions to be
included in such proposed Letter of Credit.  Promptly after issuance of any
Letter of Credit, Facing Agent shall notify the Lenders of such issuance and
such notice shall be accompanied by a copy of the issued Letter of Credit in the
case of a Standby Letter of Credit and in the case of a Commercial Letter of
Credit, a copy of the issued Letter of Credit shall be available upon request to
Facing Agent.  Unless otherwise specified, all Letters of Credit will be
governed by the Uniform Customs and Practices for Documentary Credit Operations
as in effect on the date of issuance of such Letter of Credit.  On the Business
Day specified by Borrower and upon fulfillment or waiver of the applicable
conditions set forth in ARTICLE VI,  Facing Agent will issue the requested
Letter of Credit to the applicable beneficiary.

           (c)    DRAWS UPON LETTERS OF CREDIT; REIMBURSEMENT OBLIGATION.  In
the event of any drawing under any Letter of Credit by the beneficiary thereof,
Facing Agent shall give telephonic notice to Borrower and Agent (x) confirming
such drawing and (y) of the date on or before which Facing Agent intends to
honor such drawing, and Borrower shall reimburse Facing Agent on the day on
which such drawing is honored in an amount in same day funds and like currency
equal to the amount of such drawing; PROVIDED, HOWEVER, that, anything contained
in this Agreement to the contrary notwithstanding, (i) unless Borrower shall
have notified Agent and Facing Agent prior to 11:00 A.M. (New York City time) on
the Business Day Facing Agent intends to honor such drawing that Borrower
intends to reimburse Facing Agent for the amount of such drawing with funds
other than the proceeds of Revolving Loans, Borrower shall be deemed to have
timely given a Notice of Borrowing to Agent requesting each Lender to make
Revolving Loans which are Base Rate Loans on the date on which such drawing is
honored in an 


                                         -37-


amount equal to the amount of such drawing and (ii) subject to satisfaction or
waiver of the conditions specified in SECTION 6.2, each such Lender shall, on
the date of such drawing, make Revolving Loans which are Base Rate Loans in the
amount of its Commitment Percentage of such drawing, the proceeds of which shall
be applied directly by Agent to reimburse Facing Agent for the amount of such
drawing; PROVIDED, FURTHER, that, if for any reason, proceeds of Revolving Loans
are not received by Facing Agent on such date in an amount equal to the amount
of such drawing, Borrower shall reimburse Facing Agent, on the Business Day
immediately following the date of such drawing, in an amount in same day funds
equal to the excess of the amount of such drawing over the amount of such
Revolving Loans, if any, which are so received, plus accrued interest on such
amount at the rate set forth in SECTION 3.1(a).

           (d)    LENDERS' PARTICIPATION IN LETTERS OF CREDIT.  In the event
that Borrower shall fail to reimburse Facing Agent as provided in SECTION 2.9(c)
in an amount equal to the amount of any drawing honored by Facing Agent under a
Letter of Credit issued by it in accordance with the terms hereof, Facing Agent
shall promptly notify Agent and Agent shall promptly notify each Lender of the
unreimbursed amount of such drawing and of such Lender's respective
participation therein.  Each such Lender shall make available to Facing Agent an
amount equal to its Commitment Percentage of such drawing in same day funds, at
the office of Facing Agent specified in such notice, not later than 1:00 P.M.
(New York City time) on the Business Day after the date such Lender is notified
by Agent.  In the event that any such Lender fails to make available to Facing
Agent the amount of such Lender's participation in such Letter of Credit as
provided in this SECTION 2.9(d), Facing Agent shall be entitled to recover such
amount on demand from such Lender together with interest at the Federal Funds
Effective Rate for two Business Days and thereafter at the Base Rate.  Nothing
in this SECTION 2.9(d) shall be deemed to prejudice the right of any Lender to
recover from Facing Agent any amounts made available by such Lender to Facing
Agent pursuant to this SECTION 2.9(d) in the event that it is determined that
the payment with respect to a Letter of Credit by Facing Agent in respect of
which payment was made by such Lender constituted gross negligence or willful
misconduct as determined by a court of competent jurisdiction on the part of
Facing Agent.  Facing Agent shall distribute to each other Lender which has paid
all amounts payable by it under this SECTION 2.9(d) with respect to any Letter
of Credit issued by Facing Agent such other Lender's Commitment Percentage of
all payments received by Facing Agent from Borrower in reimbursement of drawings
honored by Facing Agent under such Letter of Credit when such payments are
received.  Upon any change in the Revolving Commitments of the Lenders pursuant
to SECTION 3.7 OR 12.8(c) or otherwise, it is hereby agreed that, with respect
to all LC Obligations, there shall be an automatic adjustment to the
participations pursuant to this SECTION 2.9(d) to reflect the new Commitment
Percentages of the assigning Lender and the Assignee.

           (e)    FEES FOR LETTERS OF CREDIT.

                  (i)    FACING AGENT FEES.  Borrower agrees to pay the
    following amount to Facing Agent with respect to Letters of Credit issued
    by it for the account of Borrower:


                                         -38-


                         (A)    with respect to drawings made under any Letter
           of Credit, interest, payable on demand, at a rate which is at all
           times equal to 2% per annum in excess of the Base Rate on the amount
           paid by Facing Agent in respect of each such drawing from the date
           of the drawing to the date such amount is reimbursed by Borrower
           (including any such reimbursement out of the proceeds of Revolving
           Loans pursuant to SECTION 2.9(c)); 

                         (B)    with respect to the issuance or amendment of
           each Letter of Credit and each drawing made thereunder, documentary
           and processing charges in accordance with Facing Agent's standard
           schedule for such charges in effect at the time of such issuance,
           amendment, transfer or drawing, as the case may be; and

                         (C)    a facing fee as agreed to between Borrower and
           the applicable Facing Bank for the applicable Letter of Credit and
           unless otherwise agreed, shall be payable with respect to the
           maximum Stated Amount under such outstanding Letters of Credit
           payable in arrears on the last Business Day of each fiscal quarter,
           on the Termination Date and thereafter, on demand together with
           customary issuance and drawing charges payable pursuant to clause
           (B) above; PROVIDED, HOWEVER, if calculation of the facing fee in
           the manner set forth above would result in a facing fee of less than
           $500 per year per Letter of Credit, Borrower shall be obligated to
           pay such additional amount to the applicable Facing Bank so as to
           provide for a minimum facing fee of $500 per year per Letter of
           Credit.

                  (ii)   PARTICIPATING LENDER FEES.  Borrower agrees to pay to
    Agent for distribution to each participating Lender in respect of all
    Letters of Credit outstanding such Lender's Commitment Percentage of a
    commission equal to the Applicable Eurodollar Rate Margin with respect to
    the daily Stated Amount under such outstanding Letters of Credit (the "LC
    COMMISSION"), payable in arrears on and to the last Business Day of each
    fiscal quarter, on the Termination Date and thereafter, on demand.  The LC
    Commission shall be computed from the first day of issuance of each Letter
    of Credit and on the basis of the actual number of days elapsed over a year
    of 360 days.

           Promptly upon receipt by Facing Agent or Agent of any amount
described in clause (i)(A) or (ii) of this SECTION 2.9(e), Facing Agent or Agent
shall distribute to each Lender that has reimbursed Facing Agent in accordance
with SECTION 2.9(d) its Commitment Percentage of such amount.  Amounts payable
under clause (i)(B) and (C) of this SECTION 2.9(e) shall be paid directly to
Facing Agent. 

           (f)    LC OBLIGATIONS UNCONDITIONAL.  Subject to the last paragraph
of SECTION 2.9(g), the obligation of Borrower to reimburse Facing Agent for
drawings made under any Letter of Credit issued by it and the obligations of
each Lender under SECTION 2.9(d) with respect thereto shall be unconditional and
irrevocable and shall be paid strictly in accordance with the terms of 

                                         -39-


this Agreement under all circumstances, including, without limitation, any of
the following circumstances: 

                  (i)    any lack of validity or enforceability of such Letter
    of Credit; 

                  (ii)   the existence of any claim, setoff, defense or other
    right which Borrower or any of its Affiliates may have at any time against
    a beneficiary or any transferee of such Letter of Credit (or any persons or
    entities for which any such beneficiary or transferee may be acting),
    Facing Agent, any Lender or any other Person, whether in connection with
    this Agreement, the transactions contemplated herein or any unrelated
    transaction (including any underlying transaction between Borrower or one
    of its Subsidiaries and the beneficiary of such Letter of Credit);

                  (iii)  any draft, demand, certificate or any other document
    presented under such Letter of Credit proving to be forged, fraudulent,
    invalid or insufficient in any respect or any statement therein being
    untrue or inaccurate in any respect, provided the same appears on its face
    to comply with the draw requirements for the Letter of Credit;

                  (iv)   payment by Facing Agent under such Letter of Credit
    against presentation of a demand, draft or certificate or other document
    which does not comply with the terms of such Letter of Credit, provided the
    same appears on its face to comply with the draw requirements for the
    Letter of Credit;

                  (v)    the fact that an Event of Default or an Unmatured
    Event of Default shall have occurred and be continuing.

           (g)    INDEMNIFICATION.  In addition to amounts payable as elsewhere
provided in this Agreement, Borrower hereby agrees to protect, indemnify, pay
and save Facing Agent harmless from and against any and all claims, demands,
liabilities, damages, losses, costs, charges and expenses (including reasonable
attorneys fees) (other than for Taxes, which shall be covered by SECTION 4.7)
which Facing Agent may incur or be subject to as a consequence, direct or
indirect, of (i) the issuance of the Letters of Credit, other than as a result
of the gross negligence or willful misconduct of Facing Agent as determined by a
court of competent jurisdiction or (ii) the failure of Facing Agent to honor a
drawing under any Letter of Credit as a result of any act or omissions, whether
rightful or wrongful, of any present or future de jure or de facto government or
Governmental Authority (all such acts or omissions herein called "GOVERNMENT
ACTS").  As between Borrower and Facing Agent, Borrower assumes all risks of the
acts and omissions of, or misuse of the Letters of Credit issued by Facing Agent
by, the respective beneficiaries of such Letters of Credit.  In furtherance and
not in limitation of the foregoing, Facing Agent shall not be responsible: (i)
for the form, validity, sufficiency, accuracy, genuineness or legal effect of
any document submitted by any party in connection with the application for and
issuance of or any drawing under such Letters of Credit, even if it should in
fact prove to be in any or all respects invalid, insufficient, inaccurate,
fraudulent or forged, 


                                         -40-


provided such document appears on its face to comply with the requirements
applicable to it; (ii) for the validity or sufficiency of any instrument
transferring or assigning or purporting to transfer or assign any such Letter of
Credit or the rights or benefits thereunder or proceeds thereof, in whole or in
part, which may prove to be invalid or ineffective for any reason; (iii) for
failure of the beneficiary of any such Letter of Credit to comply fully with
conditions required in order to draw upon such Letter of Credit; (iv) for
errors, omissions, interruptions or delays in transmission or delivery of any
messages, by mail, cable, telegraph, telex or otherwise, whether or not they be
in cipher; (v) for errors in interpretation of technical terms; (vi) for any
loss or delay in the transmission or otherwise of any document required in order
to make a drawing under any such Letter of Credit or of the proceeds thereof;
(vii) for the misapplication by the beneficiary of any such Letter of Credit of
the proceeds of any drawing under such Letter of Credit; and (viii) for any
consequences arising from causes beyond the control of Facing Agent, including,
without limitation, any Government Acts.  None of the above shall affect,
impair, or prevent the vesting of any of Facing Agent's rights or powers
hereunder.

           In furtherance and extension and not in limitation of the specific
provisions hereinabove set forth, any action taken or omitted by Facing Agent
under or in connection with the Letters of Credit issued by it or the related
certificates, if taken or omitted in good faith, shall not put Facing Agent
under any resulting liability to Borrower.  Notwithstanding anything to the
contrary contained in this Agreement, Borrower shall have no obligation to
indemnify Facing Agent in respect of any liability incurred by Facing Agent
arising solely out of the gross negligence or willful misconduct of Facing
Agent.  The right of indemnification in the first paragraph of this SECTION
2.9(g) shall not prejudice any rights that Borrower may otherwise have against
Facing Agent with respect to a Letter of Credit issued hereunder.

           (h)    STATED AMOUNT.  The Stated Amount of each Letter of Credit
shall not be less than $100,000 or such lesser amount as Facing Agent has agreed
to.  For purposes of calculating the Stated Amount of any Letter of Credit at
any time: 

                  (i)    any increase in the Stated Amount of any Letter of
    Credit by reason of any amendment to any Letter of Credit shall be deemed
    effective under this Agreement as of the date Facing Agent actually issues
    an amendment purporting to increase the Stated Amount of such Letter of
    Credit, whether or not Facing Agent receives the consent of the Letter of
    Credit beneficiary or beneficiaries to the amendment, except that if
    Borrower has requested that the increase in Stated Amount be given effect
    as of an earlier date and Facing Agent issues an amendment to that effect,
    then such increase in Stated Amount shall be deemed effective under this
    Agreement as of such earlier date requested by Borrower; and

                  (ii)   any reduction in the Stated Amount of any Letter of
    Credit by reason of any amendment to any Letter of Credit shall be deemed
    effective under this Agreement as of the later of (x) the date Facing Agent
    actually issues an amendment purporting to reduce the Stated Amount of such
    Letter of Credit, whether or not the amendment provides 


                                         -41-


    that the reduction be given effect as of an earlier date, or (y) the date
    Facing Agent receives the written consent (including by telex or facsimile
    transmission) of the Letter of Credit beneficiary or beneficiaries to such
    reduction, which written consent must be dated on or after the date of the
    amendment issued by Facing Agent purporting to effect such reduction.

           (i)    INCREASED COSTS.  If at any time after the Closing Date,
Facing Agent or any Lender determines that the introduction of or any change in
any applicable law, rule, regulation, order, guideline or request or in the
interpretation or administration thereof by any Governmental Authority charged
with the interpretation or administration thereof, or compliance by Facing Agent
or such Lender with any request or directive by any such authority (whether or
not having the force of law), shall either (i) impose, modify or make applicable
any reserve, deposit, capital adequacy or similar requirement against Letters of
Credit issued by Facing Agent or participated in by any Lender, or (ii) impose
on Facing Agent or any Lender any other conditions relating, directly or
indirectly, to this Agreement or any Letter of Credit; and the result of any of
the foregoing is to increase the cost to Facing Agent or any Lender of issuing,
maintaining or participating in any Letter of Credit, or reduce the amount of
any sum received or receivable by Facing Agent or any Lender hereunder or reduce
the rate of return on its capital with respect to Letters of Credit, then, upon
demand to Borrower by Facing Agent or any Lender (a copy of which demand shall
be sent by Facing Agent or such Lender to Agent), Borrower shall pay to Facing
Agent or such Lender such additional amount or amounts as will compensate such
Lender for such increased cost or reduction in the amount receivable or
reduction on the rate of return on its capital.  In determining such additional
amounts pursuant to the preceding sentence, Facing Agent or such Lender will act
reasonably and in good faith and will, to the extent the increased costs or
reductions in amounts receivable or reductions in rates of return relate to
Facing Agent's or such Lender's letters of credit in general and are not
specifically attributable to the Letters of Credit hereunder, use averaging and
attribution methods which are reasonable and which cover all letters of credit
similar to the Letters of Credit issued by or participated in by Facing Agent or
such Lender whether or not the documentation for such other Letters of Credit
permit Facing Agent or such Lender to receive amounts of the type described in
this SECTION 2.9(i).  Facing Agent or any Lender, upon determining that any
additional amounts will be payable pursuant to this SECTION 2.9(i), will give
prompt written notice thereof to Borrower, which notice shall include a
certificate submitted to Borrower by Facing Agent or such Lender (a copy of
which certificate shall be sent by Facing Agent or such Lender to Agent),
setting forth in reasonable detail the basis for the calculation of such
additional amount or amounts necessary to compensate Facing Agent or such
Lender, although failure to give any such notice shall not release or diminish
Borrower's obligations to pay additional amounts pursuant to this SECTION 2.9(i)
provided that Borrower shall not be required to compensate a Lender or Facing
Agent pursuant to this section for any increased costs or reductions incurred
more than 180 days prior to the date that such Lender or Facing Agent, as the
case may be, notifies Borrower of the additional amounts and of such Lender's or
Facing Agent's intention to claim compensation therefor; PROVIDED FURTHER that,
if the change in law giving rise to such increased costs or reductions is
retroactive, then the 180-day period referred to above shall be extended to
include the period of retroactive effect thereof. The


                                         -42-


certificate required to be delivered pursuant to this SECTION 2.9(i) shall,
absent demonstrable error, be final, conclusive and binding on Borrower and
Facing Agent or the Lender, as applicable.


                                     ARTICLE III

                                  INTEREST AND FEES

    3.1    INTEREST.

           (a)    BASE RATE LOANS.  Borrower agrees to pay interest in respect
of the unpaid principal amount of each Base Rate Loan at a rate per annum equal
to the Base Rate plus the Applicable Margin from the date the proceeds thereof
are made available to Borrower until the earlier of (i) the maturity (whether by
acceleration or otherwise) of such Base Rate Loan or (ii) the conversion of such
Base Rate Loan to a Eurodollar Loan pursuant to SECTION 2.6.

           (b)    EURODOLLAR LOANS.  Borrower agrees to pay interest in respect
of the unpaid principal amount of each Eurodollar Loan from the date the
proceeds thereof are made available to Borrower until the earlier of (i) the
maturity (whether by acceleration or otherwise) of such Eurodollar Loan or (ii)
the conversion of such Eurodollar Loan to a Base Rate Loan pursuant to SECTION
2.6 at a rate per annum equal to the relevant Eurodollar Rate plus the
Applicable Margin

           (c)    PAYMENT OF INTEREST.  Interest on each Loan shall be payable
in arrears on each Interest Payment Date; PROVIDED, HOWEVER, that interest
accruing pursuant to SECTION 3.1(e) shall be payable from time to time on
demand.  Interest shall also be payable on all then outstanding Revolving Loans
on the Termination Date and on all Loans on the date of repayment (including
prepayment) thereof (except that voluntary prepayments of Revolving Loans that
are Base Rate Loans made pursuant to SECTION 4.2 on any day other than an
Interest Payment Date or the Revolver Termination Date need not be made with
accrued interest from the most recent Quarterly Payment Date, provided such
accrued interest is paid on the next Interest Payment Date) and on the date of
maturity (by acceleration or otherwise) of such Loans.  During the existence of
any Event of Default, interest on any Loan shall be payable on demand. 

           (d)    NOTIFICATION OF RATE.  Agent, upon determining in accordance
herewith the interest rate for any Borrowing of Eurodollar Loans for any
Interest Period, shall promptly notify Borrower and the Lenders thereof.  Such
determination shall, absent demonstrable error and subject to SECTION 3.6, be
final, conclusive and binding upon all parties hereto.

           (e)    DEFAULT INTEREST.  Notwithstanding the rates of interest
specified herein, effective on the date 30 days after the occurrence and
continuance during such 30 day period of any Event of Default (other than the
failure to pay Obligations when due) and for so long thereafter as any Event of
Default shall be continuing, and effective immediately upon any failure to pay
any Obligations or any other amounts due under any of the Loan Documents when
due, 


                                         -43-


whether by acceleration or otherwise, the principal balance of each Loan then
outstanding and, to the extent permitted by applicable law, any interest payment
on each Loan not paid when due or other amounts then due and payable shall bear
interest payable on demand, after as well as before judgment at a rate per annum
equal to the Default Rate.

           (f)    MAXIMUM INTEREST.  If any interest payment or other charge or
fee payable hereunder exceeds the maximum amount then permitted by applicable
law, Borrower shall be obligated to pay the maximum amount then permitted by
applicable law and Borrower shall continue to pay the maximum amount from time
to time permitted by applicable law until all such interest payments and other
charges and fees otherwise due hereunder (in the absence of such restraint
imposed by applicable law) have been paid in full. 

    3.2    FEES. 

           (a)    COMMITMENT FEE.  On each Quarterly Payment Date, and on the
Termination Date (or, if earlier, on the date upon which the Revolving
Commitments are terminated and the Loans are paid in full and the LC Obligations
are paid in full or cash collateralized in a manner satisfactory to Agent),
Borrower shall pay to Agent, for the ratable benefit of the Lenders, a
commitment fee equal to the Applicable Commitment Fee which accrued during the
quarterly period most recently ended (or, in the case of the payment due on the
Termination Date, the portion thereof ending on such date).  Such commitment fee
shall be based upon the average unused Revolving Commitments of the Lenders
during the preceding quarter. 

           (b)    AGENCY FEES.  Borrower shall pay to Agent for its own
account, agency and other Loan fees in the amount and at the times set forth in
the letter agreement between Borrower and Agent.

    3.3    COMPUTATION OF INTEREST AND FEES.  Interest on all Loans and fees
payable hereunder shall be computed on the basis of the actual number of days
elapsed over a year of 360 days; PROVIDED that interest on all Base Rate Loans
shall be computed on the basis of the actual number of days elapsed over a year
of 365 or 366 days, as the case may be.  Each determination of an interest rate
by Agent pursuant to any provision of this Agreement and in accordance therewith
shall be conclusive and binding on Borrower, Agent and the Lenders in the
absence of demonstrable error.  Agent shall, at any time and from time to time
upon request of Borrower, deliver to Borrower a statement showing the quotations
used by Agent in determining any interest rate applicable to Revolving Loans
pursuant to this Agreement.  Each change in the Applicable Margin, the
Applicable Commitment Fee or any change in the applicable LC Commission as a
result of a change in Borrower's Most Recent Ratio of Total Debt to EBITDA shall
become effective on the Adjustment Date.

    3.4    INTEREST PERIODS.  At the time it gives any Notice of Borrowing or a
Notice of Conversion or Continuation with respect to Eurodollar Loans, Borrower
shall elect, by giving 


                                         -44-


Agent written notice, the interest period (each an "INTEREST PERIOD") which
Interest Period shall, at the option of Borrower, be one, two, three or six
months, provided that: 

                  (i)    all Eurodollar Loans comprising a single Borrowing
shall at all times have the same Interest Period; 

                  (ii)   the initial Interest Period for any Eurodollar Loan
shall commence on the date of such Borrowing of such Eurodollar Loan (including
the date of any conversion thereto from a Loan of a different Type) and each
Interest Period occurring thereafter in respect of such Eurodollar Loan shall
commence on the last day of the immediately preceding Interest Period;

                  (iii)  if any Interest Period relating to a Eurodollar Loan
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;

                  (iv)   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, HOWEVER, that if any Interest Period for a
Eurodollar Loan 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;

                  (v)    no Interest Period may be selected at any time when an
Unmatured Event of Default or Event of Default is then in existence; and

                  (vi)   no Interest Period shall extend beyond the Termination
Date.

    3.5    COMPENSATION FOR FUNDING LOSSES.  

           (a)    Borrower shall compensate each Lender, upon its written
request (which request shall set forth in reasonable detail the basis for
requesting such amounts), for all losses, expenses and liabilities (including,
without limitation, any interest paid by such Lender to lenders of funds
borrowed by it to make or carry its Eurodollar Loans to the extent not recovered
by the Lender in connection with the liquidation or re-employment of such funds
and including the compensation payable by such Lender to a Participant but
excluding loss of anticipated profit with respect to any Loans) and any loss
sustained by such Lender in connection with the liquidation or re-employment of
such funds (including, without limitation, a return on such liquidation or
re-employment that would result in such Lender receiving less than it would have
received had such Eurodollar Loan remained outstanding until the last day of the
Interest Period applicable to such Eurodollar Loans) which such Lender may
sustain as a result of (regardless of whether such events occur as a result of
an Event of Default or Unmatured Event of Default or the exercise of any right
or remedy of Agent or the Lenders under this Agreement or any other agreement,
or at law): (i) any failure by Borrower to continue or borrow, or convert from
or into, Eurodollar Loans on a 


                                         -45-


date specified therefor in a Notice of Borrowing or Notice of Conversion or
Continuation delivered by Borrower (whether or not withdrawn); (ii) any payment,
prepayment or conversion or continuation of any of its Eurodollar Loans
occurring for any reason whatsoever on a date which is not the last day of an
Interest Period applicable thereto; (iii) any repayment of any of its Eurodollar
Loans not being made on the date specified in a notice of payment given by
Borrower; or (iv) (A) any other failure by Borrower to repay its Eurodollar
Loans when required by the terms of this Agreement or (B) an election made by
Borrower pursuant to SECTION 3.7.  Such a written request as to additional
amounts owed such Lender under this SECTION 3.5 and delivered to Borrower and
Agent by such Lender shall, absent demonstrable error, be final, conclusive and
binding for all purposes.

           (b)    Calculation of all amounts payable to a Lender under this
SECTION 3.5 shall be made as though that Lender had actually funded its relevant
Eurodollar Loan through the purchase of a Eurodollar deposit bearing interest at
the Eurodollar Rate in an amount equal to the amount of that Loan, having a
maturity comparable to the relevant Interest Period and through the transfer of
such Eurodollar deposit from an offshore office of that Lender to a domestic
office of that Lender in the United States of America; PROVIDED, HOWEVER, that
each Lender may fund each of its Eurodollar Loans in any manner it sees fit and
the foregoing assumption shall be utilized only for the calculation of amounts
payable under this SECTION 3.5. 

    3.6    INCREASED COSTS, ILLEGALITY, ETC.

           (a)    GENERALLY.  In the event that:

                (i)      on any Interest Rate Determination Date, 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, any Lender shall incur increased costs or
    reduction in the amounts received or receivable hereunder with respect to
    any Eurodollar Loan because of (x) any change since the date of this
    Agreement in any applicable law or governmental rule, regulation, order,
    guideline or request (whether or not having the force of law) or in the
    interpretation or administration thereof and including the introduction of
    any new law or governmental rule, regulation, order, guideline or request,
    such as, for example, but not limited to: (A) a change in the basis of
    taxation of payments to any Lender of the principal of or interest on the
    Notes or any other amounts payable hereunder (except for (a) changes in the
    rate of tax on, or determined by reference to, the net income or profits of
    such Lender imposed by the jurisdiction in which its principal office or
    applicable lending office is located and (b) United States withholding
    taxes, which shall be governed by the provisions of SECTION 4.6) or (B) 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 since
    the date of this 


                                         -46-


    Agreement affecting such Lender or the interbank Eurodollar market or the
    position of such Lender in such market (excluding, however, differences in
    a Lender's cost of funds from those of Agent which are solely the result of
    credit differences between such Lender and Agent); or

              (iii)      at any time, the making or continuance of any
    Eurodollar Loan has been made (x) unlawful by any law or governmental rule,
    regulation or order, (y) impossible by compliance by any Lender in good
    faith with any governmental request (whether or not having force of law) or
    (z) impracticable as a result of a contingency occurring after the date of
    this Agreement which materially and adversely affects the interbank
    Eurodollar market;

then, and in any such event, such Lender (or Agent, in the case of clause (i)
above) shall promptly give notice (by telephone confirmed in writing), which
notice shall, absent demonstrable error, be final and conclusive and binding
upon all parties hereto, to Borrower and, except in the case of clause (i)
above, to Agent of such determination (which notice Agent shall promptly
transmit to each of the other Lenders).  Thereafter (x) in the case of clause
(i) above, Eurodollar Loans shall no longer be available until such time as
Agent notifies Borrower and the Lenders that the circumstances giving rise to
such notice by Agent no longer exist, and any Notice of Borrowing or Notice of
Conversion or Continuation given by Borrower with respect to Eurodollar Loans
(other than with respect to conversions to Base Rate Loans) which have not yet
been incurred (including by way of conversion) shall be deemed rescinded by
Borrower, (y) in the case of clause (ii) above, Borrower shall pay to such
Lender, 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 Lender shall reasonably determine) as shall be required to compensate
such Lender for such increased costs or reductions in amounts received or
receivable hereunder (a written notice as to the additional amounts owed to such
Lender, showing the basis for the calculation thereof, submitted to Borrower by
such Lender shall, absent demonstrable error, be final and conclusive and
binding on all the parties hereto; however the failure to give any such notice
shall not release or diminish Borrower's obligations to pay additional amounts
pursuant to this SECTION 3.6 (a)(y) provided that Borrower shall not be required
to compensate such Lender pursuant to this section for any increased costs or
reductions incurred more than 180 days prior to the date that such Lender
notifies Borrower of the increased costs or reductions and of such Lender's
intention to claim compensation therefor; PROVIDED FURTHER that, if the change
in law giving rise to such increased costs or reductions is retroactive, then
the 180-day period referred to above shall be extended to include the period of
retroactive effect thereof and (z) in the case of clause (iii) above, Borrower
shall take one of the actions specified in SECTION 3.6(b) as promptly as
possible and, in any event, within the time period required by law.  In
determining such additional amounts pursuant to clause (y) of the immediately
preceding sentence, each Lender shall act reasonably and in good faith and will,
to the extent the increased costs or reductions in amounts receivable relate to
such Lender's loans in general and are not specifically attributable to a Loan
hereunder, use averaging and attribution methods which are reasonable and which
cover all loans 


                                         -47-


similar to the Loans made by such Lender whether or not the loan documentation
for such other loans permits the Lender to receive increased costs of the type
described in this SECTION 3.6(a).

           (b)    EURODOLLAR LOANS.  At any time that any Eurodollar Loan is
affected by the circumstances described in SECTION 3.6(a)(ii) or (iii), Borrower
may (and, in the case of a Eurodollar Loan affected by the circumstances
described in SECTION 3.6(a)(iii), shall) either (i) if the affected Eurodollar
Loan is then being made initially or pursuant to a conversion, cancel the
respective Borrowing by giving Agent telephonic notice (confirmed in writing) on
the same date that Borrower was notified by the affected Lender or Agent
pursuant to SECTION 3.6(a)(ii) or (iii), or (ii) if the affected Eurodollar Loan
is then outstanding, upon at least three Business Days' written notice to Agent,
require the affected Lender to convert such Eurodollar Loan into a Base Rate
Loan, PROVIDED, that if more than one Lender is affected at any time, then all
affected Lenders must be treated the same pursuant to this SECTION 3.6(b).

           (c)    CAPITAL REQUIREMENTS.  If any Lender determines that the
introduction of or any change in any applicable law or governmental rule,
regulation, order, guideline or request (whether or not having the force of law)
concerning capital adequacy, or any change in (after the date of this Agreement)
interpretation or administration thereof by any Governmental Authority, central
bank or comparable agency, will have the effect of increasing the amount of
capital required or expected to be maintained by such Lender or any corporation
controlling such Lender based on the existence of such Lender's Revolving
Commitments hereunder or its obligations hereunder, then Borrower shall pay to
such Lender, upon its written demand therefor, such additional amounts as shall
be required to compensate such Lender or such other corporation for the
increased cost to such Lender or such other corporation or the reduction in the
rate of return to such Lender or such other corporation as a result of such
increase of capital.  In determining such additional amounts, each Lender will
act reasonably and in good faith and will use averaging and attribution methods
which are reasonable and which will, to the extent the increased costs or
reduction in the rate of return relates to such Lender's commitments or
obligations in general and are not specifically attributable to the Revolving
Commitments and obligations hereunder, cover all commitments and obligations
similar to the Revolving Commitments and obligations of such Lender hereunder
whether or not the loan documentation for such other commitments or obligations
permits the Lender to make the determination specified in this SECTION 3.6(c),
and such Lender's determination of compensation owing under this SECTION 3.6(c)
shall, absent demonstrable error, be final and conclusive and binding on all the
parties hereto.  Each Lender, upon determining that any additional amounts will
be payable pursuant to this SECTION 3.6(c), will give prompt written notice
thereof to Borrower, which notice shall show in reasonable detail the basis for
calculation of such additional amounts, although the failure to give any such
notice shall not release or diminish any of Borrower's obligations to pay
additional amounts pursuant to this SECTION 3.6(c) provided that Borrower shall
not be required to compensate such Lender pursuant to this section for any
increased costs or reductions incurred more than 180 days prior to the date that
such Lender notifies Borrower of the increased costs or reductions and of such
Lender's intention to claim compensation therefor; PROVIDED FURTHER that, if the
change in law giving rise 


                                         -48-


to such increased costs or reductions is retroactive, then the 180-day period
referred to above shall be extended to include the period of retroactive effect
thereof 

           (d)    CHANGE OF LENDING OFFICE.  Each Lender which is or will be
owed compensation pursuant to SECTION 3.6(a) or (c) will, if requested by
Borrower, use reasonable efforts (subject to overall policy considerations of
such Lender) to cause a different branch or Affiliate to make or continue a Loan
or Letter of Credit if such designation will avoid the need for, or materially
reduce the amount of, such compensation to such Lender and will not, in the
judgment of such Lender, be otherwise disadvantageous to such Lender.  Borrower
hereby agrees to pay all reasonable expenses incurred by any Lender in utilizing
a different branch or Affiliate pursuant to this SECTION 3.6(d).  Nothing in
this SECTION 3.6(d) shall affect or postpone any of the obligations of Borrower
or the right of any Lender provided for herein.

           3.7    REPLACEMENT OF AFFECTED LENDERS.  (x) If any Lender becomes a
Defaulting Lender or otherwise defaults in its Obligations to make Revolving
Loans or fund Unpaid Drawings, (y) if any Lender is owed increased costs under
SECTION 3.6(a)(ii) or (iii), SECTION 3.6(c) or Borrower is required to make any
payments under SECTION 4.6 to any Lender materially in excess of those to the
other Lenders or (z) as provided in SECTION 11.1(b) in the case of certain
refusals by a Lender to consent to certain proposed amendments, changes,
supplements, waivers, discharges or terminations with respect to this Agreement
which have been approved by the Majority Lenders, Borrower shall have the right,
if no Event of Default or Unmatured Event of Default then exists, to replace
such Lender (the "REPLACED LENDER") with one or more other Eligible Assignee or
Eligible Assignees, none of whom shall be a Defaulting Lender at the time of
such replacement (collectively, the "REPLACEMENT LENDER") acceptable to Agent,
PROVIDED that (i) at the time of any replacement pursuant to this SECTION 3.7,
the Replacement Lender shall enter into one or more assignment agreements, in
the form of EXHIBIT 11.9 hereto, pursuant to which the Replacement Lender shall
acquire all of the Revolving Commitments and outstanding Loans of the Replaced
Lender and (ii) all obligations of Borrower owing to the Replaced Lender
(including, without limitation, any such increased costs and excluding 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 Lender concurrently with such replacement.  Upon the execution of
the respective assignment documentation, the payment of amounts referred to in
clauses (i) and (ii) above and, if so requested by the Replacement Lender,
delivery to the Replacement Lender of the appropriate Note or Notes executed by
Borrower, the Replacement Lender shall become a Lender hereunder and the
Replaced Lender shall cease to constitute a Lender hereunder, except with
respect to indemnification provisions under this Agreement, which shall survive
as to such Replaced Lender.  Notwithstanding anything to the contrary contained
above, no Lender that acts as a Facing Agent may be replaced hereunder at any
time which it has Letters of Credit outstanding hereunder unless arrangements
satisfactory to such Facing Agent (including the furnishing of a standby letter
of credit in form and substance, and issued by an issuer satisfactory to such
Facing Agent or the depositing of cash collateral into the Collateral Account in
amounts and pursuant to arrangements satisfactory to such Facing Agent) have
been made with respect to such outstanding Letters of Credit.

                                         -49-


                                      ARTICLE IV

                  REDUCTION OF COMMITMENTS; PAYMENTS AND PREPAYMENTS

    4.1    VOLUNTARY REDUCTION OF COMMITMENTS. (a)  Upon at least three
Business Days' prior written notice (or telephonic notice confirmed in writing)
to Agent at the Notice Office (which notice Agent shall promptly transmit to
each Lender), Borrower shall have the right, from time to time and without
premium or penalty, to terminate the unutilized portion of the Revolving
Commitments or the Swing Line Commitment, as the case may be, in part or in
whole; PROVIDED that (x) any such voluntary termination of the Revolving
Commitments shall apply to proportionately and permanently reduce the Revolving
Commitment of each Lender, (y) any partial voluntary reduction pursuant to this
SECTION 4.1 shall be in the amount of at least $5,000,000 and integral multiples
of $5,000,000 in excess of that amount and (z) no such voluntary termination of
the Revolving Commitments shall be permitted if the effect thereof would be to
reduce the total of the Revolving Commitments below the aggregate principal
amount of outstanding Revolving Loans plus the aggregate LC Obligations and the
Swing Line Loan Commitment. 

           (b)    In the event of certain refusals by a Lender to consent to
certain proposed amendments, changes, supplements, waivers, discharges or
terminations with respect to this Agreement which have been approved by the
Majority Lenders as provided in SECTION 11.1(b), Borrower shall have the right,
upon five (5) Business Days' prior written notice to Agent (which notice Agent
shall promptly transmit to each of the Lenders), to terminate the entire
Revolving Commitment of such Lender, so long as all Loans, together with accrued
and unpaid interest, fees and all other amounts, due and owing to such Lender
are repaid concurrently with the effectiveness of such termination at which time
Schedule 1.1 shall be deemed modified to reflect such changed amounts pursuant
to SECTION 4.1(a) and Borrower cash collateralizes such Lender's Commitment
Percentage of the LC Obligations.  At such time, such Lender shall no longer
constitute a "Lender" for purposes of this Agreement, except with respect to
indemnifications under this Agreement which shall survive as to such repaid
Lender.

    4.2    VOLUNTARY PREPAYMENTS. (a)  Borrower shall have the right to prepay
any or all of the Loans in whole or in part from time to time on the following
terms and conditions: (i) Borrower shall give Agent irrevocable written notice
at its Notice Office (or telephonic notice promptly confirmed in writing) of its
intent to prepay, the amount of such prepayment and the specific Borrowings to
which such prepayment is to be applied, which notice shall be given by Borrower
to Agent by 12:00 noon (New York City time) at least three Business Days prior
to the date of such prepayment and which notice shall (except in the case of
Swing Line Loans) promptly be transmitted by Agent to each of the applicable
Lenders; (ii) each partial prepayment of any Borrowing (other than a Borrowing
of Swing Line Loans) shall be in an aggregate principal amount of at least
$1,000,000 and each partial prepayment of a Swing Line Loan shall be in an
aggregate principal amount of at least $500,000; provided that no partial
prepayment of Eurodollar Loans made pursuant to a single Borrowing shall reduce
the aggregate principal amount of the outstanding Loans made pursuant to such
Borrowing to an amount less than the Minimum Borrowing Amount applicable
thereto; (iii) 


                                         -50-


Eurodollar Loans may only be prepaid pursuant to this SECTION 4.2 on the last
day of an Interest Period applicable thereto or on any other day subject to
SECTION 3.5; (iv) each prepayment in respect of any Borrowing shall be applied
pro rata among the Loans comprising such Borrowing PROVIDED, that such
prepayment shall not be applied to any Revolving Loans of a Default Lender at
any time when the aggregate amount of Revolving Loans of any Non-Defaulting
Lender exceeds such Non-Defaulting Lender's Commitment Percentage of all
Revolving Loans then outstanding.  The notice provisions, the provisions with
respect to the minimum amount of any prepayment, and the provisions requiring
prepayments in integral multiples above such minimum amount of this SECTION 4.2
are for the benefit of Agent and may be waived unilaterally by Agent.

           (b)    In the event of certain refusals by a Lender to consent to
certain proposed amendments, changes, supplements, waivers, discharges or
terminations with respect to this Agreement which have been approved by the
Majority Lenders as provided in SECTION 11.1(b), Borrower shall have the right,
upon five (5) Business Days' prior written notice to Agent (which notice Agent
shall promptly transmit to each of the Lenders), to repay all Loans, together
with accrued and unpaid interest, fees  and all other amounts due and owing to
such Lender in accordance with said SECTION 11.1(b), so long as (A) in the case
of the repayment of Revolving Loans of any Lender pursuant to this clause (b),
the Revolving Commitment of such Lender is terminated concurrently with such
repayment pursuant to SECTION 4.1(b) and (B) in the case of the repayment of
Loans of any Lender, the consents required by SECTION 11.1(b) in connection with
the repayment pursuant to this clause (b) shall have been obtained.

    4.3    MANDATORY PREPAYMENTS.

           (a)    PREPAYMENT UPON OVERADVANCE.  Borrower shall prepay the
outstanding principal amount of the Revolving Loans or the Swing Line Loan on
any date on which the aggregate outstanding principal amount of such Loans
together with the aggregate LC Obligations (after giving effect to any other
repayments or prepayments on such day) exceeds the aggregate Revolving
Commitments or the Swing Line Loan Commitment, as the case may be, in the amount
of such excess.  If, after giving effect to the prepayment of all outstanding
Revolving Loans, the aggregate LC Obligations exceeds the Revolving Commitments
then in effect, Borrower shall cash collateralize LC Obligations by depositing,
pursuant to a cash collateral agreement to be entered into in form and substance
reasonably satisfactory to Agent and Borrower, cash with Agent in an amount
equal to the difference between such LC Obligations and the Revolving Loan
Commitments then in effect.  Agent shall establish in its name for the benefit
of the Revolving Lenders a cash collateral account (the "COLLATERAL ACCOUNT")
into which it shall deposit such cash to hold as collateral security for the LC
Obligations.

           (b)    PAYMENT AT TERMINATION DATE.   Borrower hereby
unconditionally promises to pay to each Lender on the Termination Date, the
unpaid principal amount of each Loan (including, without limitation, each Swing
Line Loan) made by such Lender.  Borrower hereby further agrees to pay interest
in immediately available funds at the office of Administrative Agent 


                                         -51-


on the unpaid principal amount of such Loans from time to time from the date 
hereof until payment in full thereof at the rates per annum, and on the 
dates, set forth in SECTION 2.6.

           (c)    MANDATORY PREPAYMENT UPON ASSET DISPOSITION.  If Borrower 
or any of its Subsidiaries receives Net Sale Proceeds from an Asset 
Disposition, to the extent that such Net Sale Proceeds exceed $50,000,000, 
the aggregate Revolving Commitment shall be permanently reduced by the amount 
of such excess. After giving effect to the immediately preceding sentence, 
Borrower or any Subsidiary may reinvest up to $50,000,000 of the Net Sale 
Proceeds of such Asset Disposition (the "Reinvestable Proceeds") within two 
hundred seventy (270) days in productive replacement assets of a kind then 
used or useable in the business of Borrower or its Subsidiaries.  If Borrower 
does not intend to so reinvest such Reinvestable Proceeds or if the period 
set forth in the immediately preceding sentence expires without Borrower 
having reinvested such Reinvestable Proceeds, the Aggregate Revolving 
Commitment shall be permanently reduced by the amount of the Reinvestable 
Proceeds which have not been reinvested by Borrower. On the date of, and 
after giving effect to, the reductions in the Revolving Commitments required 
by this SECTION 4.3(c), Borrower shall prepay outstanding Loans to the extent 
required by SECTION 4.3(a).

           (d)    MANDATORY PREPAYMENT UPON INCURRENCE OF INDEBTEDNESS.  On 
the date of receipt by Borrower and/or any of their Subsidiaries of Net 
Offering Proceeds from the incurrence of Indebtedness, the aggregate 
Revolving Commitments shall be permanently reduced by an amount equal to 100% 
of such Net Offering Proceeds, PROVIDED, HOWEVER, that such permanent 
reduction shall not be required with respect to Net Offering Proceeds from 
the incurrence of Indebtedness permitted under Section 8.2.  On the date of 
receipt of any such Net Offering Proceeds and after giving effect to the 
reductions  in the Revolving Commitments required by the preceding sentence, 
Borrower shall prepay outstanding Loans and/or cash collateralize LOC 
Obligations to the extent required by SECTION 4.3(a).

    4.4    APPLICATION OF PREPAYMENTS.  Except as expressly provided in this 
Agreement, all prepayments of principal made by Borrower pursuant to SECTIONS 
4.2 and 4.3 shall be applied first to the payment of Base Rate Loans and 
second to the payment  of Eurodollar Loans; and with respect to Eurodollar 
Loans, in such order as Borrower shall request (and in the absence of such 
request, as Agent shall determine).  If any prepayment of Eurodollar Loans 
made pursuant to a single Borrowing shall reduce the outstanding Loans made 
pursuant to such Borrowing to an amount less than the Minimum Borrowing 
Amount, such Borrowing shall immediately be converted into Base Rate Loans.  
All prepayments shall include payment of accrued interest on the principal 
amount so prepaid, shall be applied to the payment of interest before 
application to principal and shall include amounts payable, if any, under 
SECTION 3.5.

    4.5    METHOD AND PLACE OF PAYMENT.

           (a)    Except as otherwise specifically provided herein, all 
payments under this Agreement shall be made to Agent, for the ratable account 
of the Lenders entitled thereto, not later than 12:00 Noon (New York City 
time) on the date when due and shall be made in immediately 

                                         -52-


available funds in lawful money of the United States of America and in each 
case to the account specified therefor for Agent or if no account has been so 
specified at the Payment Office, it being understood that with respect to 
payments in Dollars, written telex or telecopy notice by Borrower to Agent to 
make a payment from the funds in Borrower's account at the Payment Office 
shall constitute the making of such payment to the extent of such funds held 
in such account.  Agent will thereafter cause to be distributed on the same 
day (if payment was actually received by Agent prior to 12:00 Noon (New York 
City time) on such day) like funds relating to the payment of principal or 
interest or fees ratably to the Lenders entitled to receive any such payment 
in accordance with the terms of this Agreement.  If and to the extent that 
any such distribution shall not be so made by Agent in full on the same day 
(if payment was actually received by Agent prior to 12:00 Noon (New York City 
time) on such day), Agent shall pay to each Lender its ratable amount thereof 
and each such Lender shall be entitled to receive from Agent interest on such 
amount at the overnight Federal Funds Rate for each day from the date such 
amount is paid to Agent until the date Agent pays such amount to such Lender.

           (b)    Any payments under this Agreement which are made by 
Borrower later than 12:00 Noon (New York City time) shall, for the purpose of 
calculation of interest, 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, except that with respect 
to Eurodollar Loans, if such next succeeding Business Day is not in the same 
month as the date on which such payment would otherwise be due hereunder or 
under any Note, the due date with respect thereto shall be the next preceding 
applicable Business Day.

    4.6    NET PAYMENTS.

           (a)    All payments made by Borrower hereunder or under any Loan 
Document will be made without setoff, counterclaim or other defense.  Except 
as provided in SECTION 4.6(d), all payments hereunder and under any of the 
Loan Documents (including, without limitation, payments on account of 
principal and interest and fees) shall be made by Borrower free and clear of 
and without withholding for or on account of any present or future tax, duty, 
levy, impost, assessment or other charge of whatever nature now or hereafter 
imposed by any Governmental Authority, but excluding therefrom (i) a tax 
imposed on the overall net income (including a franchise tax based on net 
income) of the recipient of such payment by the U.S. or by the jurisdiction 
in which such recipient is incorporated or in the case of any Lender the 
jurisdiction (or political subdivision or taxing authority thereof) in which 
its lending office is located, (ii) in the case of any Lender organized under 
the laws of any jurisdiction other than the United States or any state 
thereof (or the District of Columbia), any taxes imposed by the United States 
by means of withholding at the source unless such withholding results from a 
change in applicable law, treaty or regulations or the interpretation or 
administration thereof (including, without limitation, any guideline or 
policy not having the force of law) by any authority charged with the 
administration thereof subsequent to the date such Lender becomes a Lender 
with respect to the Loan or portion thereof affected by such 

                                         -53-


change and (iii) any tax imposed on or measured by the overall net income 
(including a franchise tax based on net income) of a Lender or an office or 
branch thereof by the United States of America or any political subdivision 
or taxing authority thereof or therein (such tax or taxes, other than 
excluded tax or taxes, being herein referred to as "TAX" or "TAXES").  If 
Borrower is required by law to make any deduction or withholding of any Taxes 
from any payment due hereunder or under any of the Loan Documents, then the 
amount payable will be increased to such amount which, after deduction from 
such increased amount of all such Taxes required to be withheld or deducted 
therefrom, will not be less than the amount due and payable hereunder had no 
such deduction or withholding been required.  

           (b)    If Borrower makes any payment hereunder or under any of the 
Loan Documents in respect of which it is required by law to make any 
deduction or withholding of any Taxes, it shall pay the full amount to be 
deducted or withheld to the relevant taxation or other authority within the 
time allowed for such payment under applicable law and shall deliver to the 
Lenders within 30 days after it has made such payment to the applicable 
authority such receipt, if any, issued by such authority evidencing the 
payment to such authority of all amounts so required to be deducted or 
withheld from such payment.  

           (c)    Without prejudice to the provisions of SECTION 4.6(a), if 
any Lender, or Agent on its behalf, is required by law to make any payment on 
account of Taxes on or in relation to any such received or receivable tax 
hereunder or under any of the Loan Documents by such Lender, or Agent on its 
behalf, or any liability for Tax in respect to any such payment is imposed, 
levied or assessed against any Lender or Agent on its behalf, Borrower will 
promptly indemnify such person against such Tax payment or liability, 
together with any interest, penalties and expenses (including counsel fees 
and expenses) payable or incurred in connection therewith, including any tax 
of any Lender arising by virtue of payments under this SECTION 4.6(c), 
computed in a manner consistent with SECTION 4.6(c).  A certificate as to the 
amount of such payment by such Lender, or Agent on its behalf, absent 
demonstrable error, shall be final, conclusive and binding upon all parties 
hereto for all purposes.

           (d)    Each Lender that is not a United States person (as such 
term is defined in Section 7701(a)(30) of the Code) agrees to deliver to 
Borrower and Agent on or prior to the Initial Borrowing Date, or in the case 
of a Lender that is an Assignee of an interest under this Agreement pursuant 
to SECTION 3.7 or 11.9 (unless the respective Lender was already a Lender 
hereunder immediately prior to such assignment), on the date of such 
assignment to such Lender, (i) two accurate and complete original signed 
copies of IRS Form 4224 or 1001 (or successor forms) certifying to such 
Lender'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 Lender is not a "bank" within the meaning of Section 
881(c)(3)(A) of the Code and cannot deliver either IRS Form 1001 or 4224 
pursuant to clause (i) above, (x) a certificate substantially in the form of 
EXHIBIT 4.6(d) (any such certificate, a "SECTION 4.6(d)(ii) CERTIFICATE") and 
(y) two accurate and complete original signed copies of IRS Form W-8 (or 
successor form) certifying to such Lender's entitlement to a complete 
exemption from United States withholding tax with respect to payments of 
interest to 

                                         -54-


be made under this Agreement and under any Note.  In addition, each Lender 
agrees that from time to time after the Initial Borrowing 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 Borrower 
and Agent two new accurate and complete original signed copies of IRS Form 
4224 or 1001, or Form W-8 and a Section 4.6(d)(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 Lender 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 Borrower and 
Agent of its inability to deliver any such form or certificate.  
Notwithstanding anything to the contrary contained in SECTION 4.6(a), but 
subject to SECTION 11.9(c) and the immediately succeeding sentence, (x) 
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 
Lender which is not a United States person (as such term is defined in 
Section 7701(a)(30) of the Code) for United States Federal income tax 
purposes to the extent that such Lender has not provided to Borrower IRS 
Forms that establish a complete exemption from such deduction or withholding 
and (y) Borrower shall be obligated pursuant to SECTION 4.6(a) hereof to 
gross-up payments to be made to a Lender in respect of income or similar 
Taxes imposed by the United States unless (I) upon timely notice from the 
Borrower, such Lender has not provided to Borrower the IRS Forms required to 
be provided to Borrower pursuant to the first sentence of this SECTION 
4.6(d), or (II) in the case of a payment, other than interest, to a Lender 
described in clause (ii) above, to the extent that such IRS 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 4.6 and except as set forth in SECTION 11.9(c), 
Borrower agrees to pay additional amounts and to indemnify each Lender in the 
manner set forth in SECTION 4.6(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 Initial Borrowing Date in any 
applicable law, treaty, governmental rule, regulation, guideline or order, or 
in the interpretation thereof, relating to the deducting or withholding of 
income or similar Taxes.

           (e)    Each Lender agrees that, as promptly as practicable after 
it becomes aware of the occurrence of any event or the existence of any 
condition that would cause Borrower to make a payment in respect of any Taxes 
to such Lender pursuant to SECTION 4.6(a) or a payment in indemnification for 
any Taxes pursuant to SECTION 4.6(c), it will use reasonable efforts to make, 
fund or maintain the Loan (or portion thereof) of such Lender with respect to 
which the aforementioned payment is or would be made through another lending 
office of such Lender if as a result thereof the additional amounts which 
would otherwise be required to be paid by such Borrower in respect of such 
Loans (or portions thereof) or participations in Letters of Credit pursuant 
to SECTION 4.6(a) or SECTION 4.6(c) would be materially reduced, and if, as 
determined by such Lender, in its sole discretion, the making, funding or 
maintaining of such Loans or participations in Letters of Credit (or portions 
thereof) through such other lending office would not otherwise materially 
adversely affect such Loans or such Lender.  Borrower agrees to pay all 
reasonable expenses incurred by any Lender in utilizing another lending 
office of such Lender pursuant to this SECTION 4.6(e).

                                         -55-


                                      ARTICLE V.
                            REPRESENTATIONS AND WARRANTIES

           To induce Agent and each Lender to enter into this Agreement and 
to make the Loans and issue (or participate in) the Letters of Credit, 
Borrower hereby represents and warrants to Agent and each Lender, and hereby 
agrees, as follows:

    5.1    CORPORATE EXISTENCE; COMPLIANCE WITH LAW.  Each of Borrower and 
its Subsidiaries (a) is duly organized, validly existing and in good standing 
under the laws of the jurisdiction of its organization, (b) has the corporate 
power and authority, and the legal right, to own and operate its property, to 
lease the property it operates as lessee and to conduct the business in which 
it is currently engaged, (c) is duly qualified and in good standing as a 
foreign corporation, and is duly authorized to do business, in each 
jurisdiction where its ownership or leasing of property or the character of 
its operations makes such qualification necessary, except where the failure 
to so qualify would not reasonably be expected to have a Material Adverse 
Effect and (d) is in compliance with all Requirements of Law except to the 
extent that all failures to comply therewith would not reasonably be expected 
to have a Material Adverse Effect.

    5.2    CORPORATE POWER; AUTHORIZATION; NO VIOLATION.  The execution, 
delivery and performance by each Loan Party of this Agreement and the other 
Loan Documents to which it is a party (i) are within such Loan Party's 
corporate power, (ii) have been duly authorized by all necessary corporate, 
shareholder and other action on the part of each Person whose authorization 
is required, (iii) do not violate any Requirement of Law or any material 
Contractual Obligation applicable to such Loan Party (except the Existing 
Credit Agreements), (iv) will not result in or require the creation or 
imposition of any Lien of any nature upon or with respect to any of the 
properties now owned or hereafter acquired by such Person and (v) will not 
require any authorization or approval or other action by, or notice to or 
filing or registration with, any Governmental Authority (other than those 
which have been obtained and are in force and effect).

    5.3    BINDING EFFECT.  This Agreement has been, and the other Loan 
Documents to which any Loan Party is a party will be when executed and 
delivered, duly executed and delivered on behalf of Borrower and the other 
Loan Parties thereto.  This Agreement constitutes, and the other Loan 
Documents to which any Loan Party is a party when executed and delivered will 
constitute, a legal, valid and binding obligation of the Loan Parties that 
are party thereto, enforceable against such Loan Parties in accordance with 
their respective terms, except as enforcement thereof may be subject to (i) 
the effect of any applicable bankruptcy, insolvency, reorganization, 
moratorium or similar laws affecting creditors' rights generally and (ii) 
general principles of equity (regardless of whether such enforcement is 
sought in a proceeding in equity or at law).

    5.4    PURPOSE OF LOANS.  The proceeds of the Loans shall be used by 
Borrower to (i) repay existing indebtedness under the Existing Credit 
Agreements and (ii) for general corporate and working capital purposes 
(including without limitation the Asset Acquisition and other 

                                         -56-


Acquisitions).  No proceeds of any of the Loans will be used for "buying," 
"purchasing," or "carrying," any "margin stock" within the respective 
meanings of each of the quoted terms under Regulation U of the Board as now 
and from time to time hereafter in effect or for any purpose which would 
cause any of the loans or extensions of credit under this Agreement to be 
considered a "purpose credit" within the meaning of Regulation T, U or X of 
the Board.

    5.5    SUBSIDIARIES.  SCHEDULE 5.5 annexed hereto and made a part hereof 
is a complete and correct list of all Subsidiaries of Borrower as of the 
Closing Date and separately identifies all Material Subsidiaries of Borrower 
as of the Closing Date.  All of such Subsidiaries are Wholly-Owned 
Subsidiaries of Borrower except as otherwise indicated on such SCHEDULE 5.5.  
There does not exist any encumbrance or restriction on the ability of (i) any 
Subsidiary of Borrower to pay dividends or make any other distributions on 
its capital stock or any other interest or participation in its profits owned 
by Borrower or any Subsidiary of Borrower, or to pay any Indebtedness owed to 
Borrower or a Subsidiary of Borrower, (ii) any Subsidiary of Borrower to make 
loans or advances to Borrower or any of Borrower's Subsidiaries or (iii) 
Borrower or any of its Subsidiaries to transfer any of its properties or 
assets to Borrower or any of its Subsidiaries, except for such encumbrances 
or restrictions existing under or by reason of (x) applicable law, (y) this 
Agreement or the other Loan Documents or (z) customary provisions restricting 
subletting or assignment of any lease or other contract governing a leasehold 
interest or other contract rights of Borrower or a Subsidiary of Borrower.

    5.6    INDEBTEDNESS.  SCHEDULE 5.6 annexed hereto and made a part hereof 
is a complete and correct list of all Indebtedness of Borrower and its 
Subsidiaries which, in any individual instance exceeds $250,000 in principal 
amount and which is outstanding as of the Closing Date (other than 
Intercompany Indebtedness and Indebtedness which shall be prepaid with the 
proceeds of Revolving Loans made on the Closing Date).

    5.7    FINANCIAL STATEMENTS; FINANCIAL CONDITION; UNDISCLOSED 
LIABILITIES; PROJECTIONS, ETC.

           (a)    FINANCIAL STATEMENTS.  The balance sheet of Borrower at 
December 31, 1995, December 31, 1996, and December 31, 1997, and the related 
statements of operations, cash flows and shareholders' equity of Borrower for 
the Fiscal Year or other period ended on such dates, as the case may be, 
copies of which have been furnished to the Lenders prior to the date hereof 
which have been examined by Ernst & Young L.L.P., independent certified 
public accountants, were prepared in accordance with GAAP in effect on the 
date such statements were prepared and fairly present the consolidated 
financial condition and results of operations of the Borrower and its 
Subsidiaries at such dates and for the periods then ended.  Since December 
31, 1997, there has been no Material Adverse Effect. 

           (b)    SOLVENCY.  On and as of the Closing Date, after giving 
effect to the Transaction and to all Indebtedness (including the Loans) being 
incurred, and to be incurred (and the use or proceeds thereof), and Liens 
created, and to be created, by Borrower in connection with 

                                         -57-


the transactions contemplated hereby, (i) the sum of the assets, at a fair 
valuation, of Borrower will exceed its Debts; (ii) Borrower has not incurred 
nor intends to, nor believes that it will, incur Debts beyond its ability to 
pay such Debts as such Debts mature; and (iii) Borrower will have sufficient 
capital with which to conduct its business.

           (c)    NO UNDISCLOSED LIABILITIES.  Except as fully reflected in 
the financial statements and the notes thereto referred to in SECTION 5.7(a) 
or on SCHEDULE 5.7(d), there are (after giving effect to the Transaction and 
the other transactions contemplated hereby) no liabilities or obligations 
with respect to Borrower of any nature whatsoever (whether absolute, accrued, 
contingent or otherwise and whether or not due) which, either individually or 
in aggregate, would be material to Borrower.  As of the Closing Date (and 
after giving effect to the Transaction and the other transaction contemplated 
hereby), Borrower does not know of any basis for the assertion against 
Borrower of any liability or obligation of any nature whatsoever that is not 
reflected in such financial statements or the notes related thereto delivered 
pursuant to SECTION 5.7(a) or on SCHEDULE 5.6 which, either individually or 
in the aggregate, could reasonably be expected to be material to Borrower.

           (d)    PROJECTIONS.   On and as of the Closing Date, the financial 
projections, attached hereto as EXHIBIT 5.7(d) (the "PROJECTIONS") have been 
prepared on a basis consistent with the financial statements referred to in 
SECTION 5.7(a) and are based on good faith estimates and assumptions made by 
the management of Borrower, and there are no statements or conclusions in any 
of the Projections which are based upon or include information known to 
Borrower to be misleading or which fail to take into account material 
information known to Borrower regarding the matters reported therein.  On the 
Closing Date Borrower believed that the Projections were reasonable and 
attainable, it being understood that uncertainty is inherent in any forecasts 
or projections and that no assurance can be given that the results set forth 
in the Projections will actually be obtained.

    5.8    NO MATERIAL LITIGATION.  Except as disclosed in Schedule 5.8, 
there are no actions, suits, proceedings or investigations pending or, to the 
knowledge of Borrower, threatened against Borrower or any of its Subsidiaries 
or any of its or their respective properties or assets before any arbitrator 
or Governmental Authority (a) with respect to this Agreement or any other 
Loan Document or any of the actions contemplated hereby or thereby, or (b) 
which would reasonably be expected to have a Material Adverse Effect. 

    5.9    PERFORMANCE OF AGREEMENTS.  Neither Borrower nor any of its 
Subsidiaries is in default in the performance, observance or fulfillment of 
any of the obligations, covenants or conditions contained in any Contractual 
Obligation of Borrower or any of its Subsidiaries and no event or condition 
has occurred or become known or exists which with notice or the lapse of time 
or both would constitute such a default except where such default or 
defaults, if any, would not reasonably be expected to have a Material Adverse 
Effect.

                                         -58-


    5.10   TAXES.  Borrower and each of its Subsidiaries has filed or caused 
to be filed all material tax returns and reports which are required to be 
filed, and has paid all taxes shown to be due and payable on said returns or 
on any assessments made against it or any of its properties or assets and all 
other taxes, fees and other charges imposed on its or any of their respective 
properties by any Governmental Authority other than those the amount or 
validity of which are currently being contested in good faith by appropriate 
proceedings diligently pursued and with respect to which reserves in 
conformity with GAAP have been provided on the books of Borrower and/or its 
Subsidiaries, as applicable) and no material tax Lien has been filed or 
received.  There is no proposed tax assessment against Borrower or any of its 
Subsidiaries which would reasonably be expected to have a Material Adverse 
Effect.

    5.11   GOVERNMENTAL REGULATION.  (i)  Neither Borrower nor any of its 
Subsidiaries is an "investment company" or a company "controlled" by a 
company required to be registered as an "investment company" within the 
meaning of the Investment Company Act of 1940, as amended, and (ii) neither 
Borrower nor any of its Subsidiaries is engaged directly or indirectly, 
principally, or as one of its important activities, in the business of 
extending, or arranging for the extension of, credit for the purposes of 
purchasing or carrying any margin stock, within the meaning of Regulation T, 
U or X of the Board.

    5.12   OWNERSHIP OF PROPERTY; LIENS.  Each of Borrower and its 
Subsidiaries has good and indefeasible title in fee simple to, or a valid 
leasehold interest in, all its material real property, and good title to, or 
a valid leasehold interest in, all its other material property, and none of 
such property is subject to any Lien except for Permitted Liens.

    5.13   INTELLECTUAL PROPERTY.  Borrower and each of its Subsidiaries 
owns, or is licensed to use, all trademarks, tradenames, copyrights, 
technology, know-how, patents and processes necessary for the conduct of its 
business as currently conducted, except for those the failure to own or be 
licensed to use, which would not reasonably be expected to have a Material 
Adverse Effect (the "INTELLECTUAL PROPERTY").  No claim has been asserted and 
is pending by any Person challenging or questioning the use of any such 
Intellectual Property or the validity or effectiveness of any such 
Intellectual Property, nor does Borrower know of any valid basis for any such 
claim except for such claims and infringements that, in the aggregate, would 
not reasonably be expected to have a Material Adverse Effect.  To Borrower's 
or any of its Subsidiaries' knowledge, the use of such Intellectual Property 
by Borrower and its Subsidiaries does not infringe on the rights of any 
Person, in each case except for such claims and infringements that, in the 
aggregate, would not reasonably be expected to have a Material Adverse Effect.

    5.14   DISCLOSURE.  This Agreement and any other document, certificate or 
statement furnished to Agent or any Lender by or on behalf of Borrower or any 
of its Subsidiaries, taken as a whole, do not contain any untrue statement of 
a material fact and do not omit to state a material fact necessary in order 
to make the statements contained herein and therein not misleading when made. 
There is no fact known to Borrower or any of its Subsidiaries which now has 
or in the future would reasonably be expected to have (so far as Borrower or 
any of its Subsidiaries can 

                                         -59-


now reasonably foresee) a Material Adverse Effect which has not been 
disclosed in this Agreement, or in the other documents and certificates 
furnished to Agent and each Lender specifically for use in connection with 
the transactions contemplated hereby.

    5.15   ERISA.  Borrower and each of its ERISA Affiliates are in 
compliance in all material respects with applicable provisions of ERISA and 
the Code and the regulations and published interpretations thereunder with 
respect to all Plans and, to the best of Borrower's knowledge, all 
Multiemployer Plans, except where noncompliance would not reasonably be 
expected to have a Material Adverse Effect.  No Termination Event has 
occurred or is reasonably expected to occur with respect to any Plan.  The 
sum of the "amounts of unfunded benefit commitments" (as defined in Section 
4001(a)(18) of ERISA) under all Plans (excluding each Plan with an amount of 
unfunded benefit commitments of zero or less) is not more than $7,500,000.  
The aggregate Withdrawal Liability under all Multiemployer Plans is not more 
than $7,500,000.

    5.16   LABOR RELATIONS.  Except to the extent that such practices, 
circumstances, events or questions would not, individually or in the 
aggregate, reasonably be expected to have a Material Adverse Effect, (a) 
neither Borrower nor any of its Subsidiaries is engaged in any unfair labor 
practice and (b) no significant strike, labor dispute, slowdown or stoppage 
is pending against Borrower or any of its Subsidiaries or, to the best 
knowledge of Borrower, threatened against Borrower or any of its Subsidiaries.

    5.17   INSURANCE.  Except as otherwise permitted by SECTION 7.8, the 
properties of Borrower and its Subsidiaries are insured with financially 
sound and reputable insurance companies, in such amounts, with such 
deductibles and covering such risks as are customarily carried by Persons 
engaged in the same or similar businesses.

    5.18   PUBLIC UTILITY HOLDING COMPANY ACT.  Neither 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.

    5.19   Y2K.  Borrower has reviewed, or will expeditiously review, its 
operations and those of its Subsidiaries with a view to assessing whether its 
businesses, or the businesses of any of its Subsidiaries, will be vulnerable 
to a Y2K Problem or will be vulnerable to the effects of a Y2K Problem 
suffered by any of Borrower's or any of its Subsidiaries' major commercial 
counter-parties. Borrower represents and warrants that it has a reasonable 
basis to believe that no Y2K Problem will cause a Material Adverse Effect.  

                                         -60-


                                     ARTICLE VI.
                                 CONDITIONS OF CREDIT

    6.1    CONDITIONS PRECEDENT TO EFFECTIVENESS.  This Agreement shall 
become effective upon the satisfaction of each of the following conditions:

           (a)    LOAN DOCUMENTS.  Agents shall have received each of:

                  (i)    this Agreement, executed and delivered by a duly
           authorized officer of Borrower and each Lender;

                  (ii)   for the account of each Lender, a Revolving Note
           conforming to the requirements hereof and executed by a duly
           authorized officer of Borrower;

                  (iii)  for the account of BT, a Swing Line Note conforming to
           the requirements hereof and executed by a duly authorized officer of
           Borrower; 

                  (iv)   the Subsidiary Guarantee Agreement, executed and
           delivered by a duly authorized officer of each Subsidiary Guarantor
           party thereto; and

                  (v)    all other Loan Documents.

           (b)    CORPORATE PROCEEDINGS.  Agent shall have received (i) a 
copy of the resolutions, in form and substance satisfactory to Agent, of the 
board of directors of Borrower authorizing (x) the execution, delivery and 
performance of this Agreement, the Notes and the other Loan Documents to 
which it is a party and (y) the borrowings and other extensions of credit 
contemplated hereunder, certified by the Secretary or an Assistant Secretary 
of Borrower as of the Closing Date, which certificate shall state that the 
resolutions thereby certified have not been amended, revoked, or rescinded 
and shall be in form and substance satisfactory to Agent and (ii) copies of 
all documents and papers, including records of corporate proceedings, 
governmental approvals, good standing certificates, and bring down telegrams, 
if any, which Agent reasonably may have requested in connection therewith, 
such documents and papers where appropriate to be certified by proper 
corporate or governmental authorities.

           (c)    CORPORATE DOCUMENTS.  Agent shall have received, with a 
counterpart for each Lender, true and complete copies of the certificate of 
incorporation and by-laws of Borrower and each Subsidiary, certified as of 
the Closing Date as complete and correct copies thereof by the Secretary or 
an Assistant Secretary of such Person.

           (d)    INCUMBENCY CERTIFICATE.  Agent shall have received a 
certificate of the Secretary or an Assistant Secretary of each Loan Party, 
dated the Closing Date, as to the incumbency and signature of the officers of 
such Person executing the Loan Documents to which it is a party and any 
certificate or other documents to be delivered by it pursuant thereto.

                                         -61-


           (e)    FEES.  Agent and the Documentation Agent shall have 
received, for their own accounts and/or the accounts of Lenders, all accrued 
fees and expenses due and owing hereunder or in connection herewith to 
Lenders and Agents.

           (f)    LEGAL OPINIONS.  Agent shall have received, with a 
counterpart for each Lender, the executed legal opinion of the General 
Counsel and Secretary of the Borrower, substantially in the form of EXHIBIT 
6.1(f). Such legal opinions shall cover such other matters incident to the 
transactions contemplated by this Agreement as Agent may reasonably require 
and such counsel delivering the foregoing legal opinion is expressly 
instructed to deliver its opinion for the benefit of each of Agent and the 
Lenders.

           (g)    APPROVALS.  All necessary governmental (domestic and 
foreign) and third party approvals in connection with the Transaction 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, prevents or 
imposes materially adverse conditions upon the consummation of all or any 
part of the Transaction or the other transactions contemplated by the Loan 
Documents and otherwise referred to herein or therein.  Additionally, there 
shall not exist any judgment, order, injunction or other restraint issued or 
filed or a hearing seeking injunctive relief or other restraint pending or 
notified prohibiting or imposing materially adverse conditions upon all or 
any part of the Transaction, the transactions contemplated by the Documents 
or the making of the Loans or the issuance of the Letters of Credit.

           (h)    LITIGATION.  No litigation by any entity (private or 
governmental) shall be pending or, to the best knowledge of Borrower, 
threatened with respect to this Agreement, any of the Loan Documents or any 
documentation executed in connection herewith or the transactions 
contemplated hereby (including, without limitation, the Transaction), or the 
obligations being refinanced in connection with the consummation of the 
Transaction or which Agents or the Majority Lenders shall determine could 
reasonably be expected to have a Material Adverse Effect.

           (i)    APPOINTMENT OF AGENT.  Agent shall have received a letter 
from CT Corporation System, presently located at 1633 Broadway, New York, New 
York  10019, substantially in the form of EXHIBIT 6.1(i) hereto, indicating 
its consent to its appointment by Borrower as its agent to receive service of 
process as specified in SECTION 12.9 of this Agreement.

           (j)    TAX AND ACCOUNTING ASPECTS OF TRANSACTIONS.  Agents and the 
Majority Lenders shall be reasonably satisfied with all tax and accounting 
matters relating to the Transactions.

           (k)    OFFICER'S CERTIFICATE.  Agents shall have received a 
certificate executed by a responsible officer on behalf of Borrower, dated 
the date of this Agreement and in the form of EXHIBIT 6.1(k) hereto, stating 
that the representations and warranties set forth in ARTICLE V hereof are 
true and correct as of the date of the certificate, that no Event of Default 
or Unmatured Event 

                                         -62-


of Default has occurred and is continuing and that the conditions of SECTION 
6.1 hereof have been fully satisfied (except that no opinion need be 
expressed as to the Agent's or Majority Lenders' satisfaction with any 
document, instrument or other matter).

           (l)    ADVERSE CHANGE.  On or prior to the Closing Date, nothing 
shall have occurred (and none of the Agents nor any Lender shall have become 
aware of any facts or conditions not previously known) which Agents or the 
Majority Lenders shall determine has or reasonably could be expected to have, 
or could have a Material Adverse Effect.

           (m)    PRO FORMA BALANCE SHEET.  Agent shall have received a pro 
forma balance sheet prepared in accordance with the Securities Exchange Act 
of 1934, as amended, in form and substance satisfactory to Agent and the 
Majority Lenders.

           (n)    TERMINATION OF EXISTING CREDIT AGREEMENTS.

           (i)    On or prior to the Initial Borrowing Date, (A) the total
    commitments under each of the Existing Credit Agreements shall be
    terminated, all loans thereunder shall be repaid in full, together with
    interest thereon, all letters of credit, if any, issued thereunder shall
    have been terminated and all other amounts owing pursuant to the Existing
    Credit Agreement shall be repaid in full and the Existing Credit Agreements
    shall be terminated on terms and conditions satisfactory to Agent and the
    Majority Lenders and be of no further force or effect.  On the Initial
    Borrowing Date, all terms and conditions of the termination of the Existing
    Credit Agreements shall be satisfactory to Agent and the Majority Lenders
    and all such conditions shall have been satisfied to the satisfaction of
    Agent and the Majority Lenders or waived with the consent of Agent and the
    Majority Lenders;

           (ii)   The creditors under the Existing Credit Agreements shall have
    terminated and released all security interests and Liens on the assets
    owned by Borrower, if any.  Agent shall have received such releases of
    security interest in and Liens on the assets owned by Borrower as may have
    been requested by Agent or the Majority Lenders, which releases shall be in
    form and substance satisfactory to Agent and the Majority Lenders.  Without
    limiting the foregoing, there shall have been delivered  proper termination
    statements (Form UCC-3 or the appropriate equivalent) for filing under the
    UCC of each  jurisdiction where a financing statement (Form UCC-1 or the
    appropriate equivalent) was filed with respect to Borrower in connection
    with the security interests created with respect to the Existing Credit
    Agreements and the documentation related thereto;

           (o)    CONSUMMATION OF TRANSACTIONS, ETC.  The transactions 
contemplated by the Transaction Documents shall have been consummated without 
the waiver, except as disclosed on SCHEDULE 5.1(o) hereto, of any conditions 
precedent thereto required to be performed on or prior to the consummation of 
the transactions contemplated thereby which are for the benefit of Borrower 
and the waiver of which, in the reasonable judgment of Agents, could be 
expected to have a Material Adverse Effect, and Agents shall have received 
such evidence of the consummation of such 

                                         -63-


transactions as Agents may request; all representations and warranties of 
Borrower and the other parties thereto contained in the Transaction Documents 
shall be true and correct; and all notifications, consents and approvals 
required pursuant to the Transaction Documents shall have been given or 
obtained, as the case may be except as disclosed on SCHEDULE 5.1(o) hereto.

    6.2    CERTAIN CONDITIONS PRECEDENT TO EACH LOAN.  The agreement of each 
Lender to make a Loan (including, without limitation, its initial Loans 
hereunder, but other than any Revolving Loan the proceeds of which are to be 
used exclusively to repay Refunded Swing Line Loans) and the obligation of 
any Facing Agent to issue or any Lender to participate in any Letter of 
Credit is subject to the satisfaction of the following conditions precedent:

           (a)    REPRESENTATIONS AND WARRANTIES.  All representations and 
warranties of Borrower and each Loan Party contained herein and in the other 
Loan Documents 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 the making of such Loan;

           (b)    NO EVENTS OF DEFAULT.  There shall exist no Event of 
Default or Unmatured Event of Default;

           (c)    AVAILABLE REVOLVING COMMITMENT.  After giving effect to the 
Loans requested to be made, no Lender will have an Available Revolving 
Commitment which is less than zero; and

           (d)    OTHER MATTERS.  Agent shall have received such other 
documents as required by this Agreement in connection with such Loan, all in 
form and substance as required by this Agreement including, with respect to 
Revolving Loans, a request for a Borrowing in accordance with the provisions 
of SECTION 2.2(a) hereof; and with respect to the issuance of a Letter of 
Credit, Agent and the respective facing Agent shall have received a Letter of 
Credit Request meeting the requirements of Section 2.9(b).

           Each request for a Borrowing and the acceptance by Borrower of the 
proceeds thereof shall constitute a representation and warranty by Borrower, 
as of the date of the Loans comprising such Borrowing, that the conditions 
specified in SECTION 6.2(a), (b) and (c) have been satisfied.

                                     ARTICLE VII.
                                AFFIRMATIVE COVENANTS

           Borrower hereby agrees that, so long as the Revolving Commitments 
remain in effect, or any Loan or LC Obligation remains outstanding and unpaid 
or any other amount is owing to any Lender or any Agent hereunder, Borrower 
shall:

                                         -64-


    7.1    FINANCIAL STATEMENTS.  Furnish to each Lender:

           (a)    as soon as available, but in any event within 120 days 
after the end of each fiscal year of Borrower, a copy of the consolidated and 
consolidating (by business unit) balance sheet of Borrower and its 
consolidated Subsidiaries as at the end of such year and the related 
consolidated and consolidating (by business unit) statements of income, 
retained earnings and of cash flows for such year, setting forth in each case 
in comparative form the figures for the previous year; and

           (b)    as soon as available, but in any event not later than 60 
days after the end of each of the first three quarterly periods of each 
fiscal year of Borrower, the unaudited consolidated and consolidating (by 
business unit) balance sheet of Borrower and its consolidated Subsidiaries as 
at the end of such quarter and the related unaudited consolidated and 
consolidating (by business unit) statements of income, retained earnings and 
of cash flows of Borrower and its consolidated Subsidiaries for such quarter 
and the portion of the fiscal year through the end of such quarter, setting 
forth in each case in comparative form the figures for the previous year 
(except with respect to balance sheet figures which shall be in comparative 
form for the previous audited period only);

all such financial statements shall be complete and correct in all material 
respects and shall be prepared in accordance with GAAP applied consistently 
throughout the periods reflected therein and with prior periods (except as 
approved by the accountants preparing such statements or Financial Officer, 
as the case may be, and disclosed therein) and, in the case of the 
consolidated financial statements referred to in SECTION 7.1(a), accompanied 
by a report thereon of independent certified public accountants of recognized 
national standing, which report shall contain no qualifications with respect 
to the continuance of Borrower and its Subsidiaries as going concerns and 
shall include a statement to the effect that such financial statements 
present fairly in all material respects the consolidated financial position 
of Borrower and its Subsidiaries as at the dates indicated and the 
consolidated results of their operations and cash flow for the periods 
indicated in conformity with GAAP and that the examination by such 
accountants in connection with such financial statements has been made in 
accordance with generally accepted auditing standards. 

    7.2    CERTIFICATES; OTHER INFORMATION.  Furnish to each Lender (or, if 
specified below, to Agent):

           (a)    ACCOUNTANT'S CERTIFICATES.  Concurrently with the delivery 
of the financial statements referred to in SECTION 7.1(a), (i) to the extent 
not contrary to the then current recommendations of the American Institute of 
Certified Public Accountants, a certificate from Ernst & Young L.L.P. or 
other independent certified public accountants of nationally recognized 
standing, stating that, in the course of their annual audit of the books and 
records of Borrower, no Event of Default or Unmatured Event of Default has 
come to their attention which was continuing at the end of such fiscal year 
or on the date of their certificate, or if such an Event of Default or 
Unmatured Event of Default has come to their attention, the certificate shall 
indicate 

                                         -65-


the nature of such Event of Default or Unmatured Event of Default and the 
action which Borrower proposes to take with respect thereto, and (ii) a 
letter, in form reasonably satisfactory to Agent from such accountants with 
respect to reliance on such accountant's certificate and report on the annual 
consolidated financial statements referred to in this Section;

           (b)    OFFICER'S CERTIFICATE.  Concurrently with the delivery of 
the financial statements referred to in SECTIONS 7.1(a) and 7.1(b), a 
certificate of a Financial Officer substantially in the form of EXHIBIT 
7.2(b) stating that, to the best of such Financial Officer's knowledge, (i) 
such financial statements present fairly, in accordance with GAAP, the 
financial condition and results of operations of Borrower and its 
Subsidiaries for the period referred to therein (subject, in the case of 
interim statements, to normal recurring adjustments) and (ii) that no Event 
of Default or Unmatured Event of Default has occurred, in each case except as 
specified in such certificates, which shall set forth detailed computations 
to the extent necessary to establish whether Borrower is in compliance with 
the covenants set forth in SECTION 8.1 of this Agreement;

           (c)    BUDGETS; PROJECTIONS.  As soon as available and in any 
event within sixty (60) days following the first day of each fiscal year of 
Borrower (i) an annual budget in form substantially similar to the 
Projections (including budgeted statements of operations, income, cash flows, 
retained earnings and shareholders' equity and balance sheets) prepared by 
Borrower for each fiscal quarter of such fiscal year and (ii) projections in 
form substantially similar to the Projections covering the period from such 
fiscal year through the Termination Date, in each case prepared in reasonable 
detail, with appropriate presentation and discussion of the principal 
assumptions upon which such budgets and projections are based, which shall be 
accompanied by the statement of the chief executive officer or Chief 
Financial Officer of Borrower to the effect that, to the best of his 
knowledge, such budget and projections are a reasonable estimate for the 
periods respectively covered thereby;

           (d)    AUDIT REPORTS AND STATEMENTS.  Promptly following 
Borrower's receipt thereof, copies of all consolidated financial or other 
consolidated reports or statements, if any, submitted to Borrower or any of 
its Subsidiaries by independent public accountants relating to any annual or 
interim audit of the books of Borrower or any of its Subsidiaries;

           (e)    PUBLIC FILINGS.  Within 20 days after the same become 
public, copies of all financial statements, filings, registrations and 
reports which Borrower may make to, or file with, the United States 
Securities and Exchange Commission or any successor or analogous U.S. 
Governmental Authority;

           (f)    STATUS.  Within five Business Days after the occurrence 
thereof, written notice to Agent of any change in the Most Recent Ratio of 
Consolidated Debt to Consolidated EBITDA which results in a change in the 
Applicable Margin or the Applicable Commitment Fee, PROVIDED, HOWEVER, that 
the failure to provide such notice shall not delay or otherwise affect any 
change in the Applicable Margin or other amount payable hereunder which is to 
occur upon such a change pursuant to the terms of this Agreement; and

                                         -66-


           (g)    OTHER REQUESTED INFORMATION.  Such other information 
respecting the respective properties, business affairs, financial condition 
and/or operations of Borrower or any of its Subsidiaries as Agent or any 
Lender may from time to time reasonably request.

    7.3    NOTICES.  Promptly upon obtaining knowledge thereof, give notice 
to Agent (which shall promptly provide a copy of such notice to each Lender) 
of:

           (a)    EVENT OF DEFAULT OR UNMATURED EVENT OF DEFAULT.  The 
occurrence of any Event of Default or Unmatured Event of Default, accompanied 
by a statement of a Financial Officer setting forth details of the occurrence 
referred to therein and stating what action Borrower proposes to take with 
respect thereto.

           (b)    LITIGATION AND RELATED MATTERS.  The commencement of, or 
any material development in any action, suit, proceeding or investigation 
pending or threatened against or affecting Borrower or any of its 
Subsidiaries or any of their respective properties before any arbitrator or 
Governmental Authority, in which the amount involved that Borrower reasonably 
determines is not covered by insurance is $7,500,000 or more, or which, if 
determined adversely to Borrower or any of its Subsidiaries, would reasonably 
be expected to have a Material Adverse Effect.

           (c)    NOTICE OF CHANGE OF CONTROL.  Each occasion that there 
shall occur a Change of Control, and such notice shall set forth in 
reasonable detail the particulars of each such occasion.

    7.4    CONDUCT OF BUSINESS AND MAINTENANCE OF EXISTENCE.  Continue to 
engage in business of the same general type as now conducted by it and 
preserve, renew and keep in full force and effect its and each Subsidiary's 
corporate existence (except for any Subsidiary merged or otherwise 
consolidated with or into Borrower or another Subsidiary) and take all 
reasonable action to maintain all rights, privileges and franchises material 
to its and those of each of its Subsidiaries' businesses except as otherwise 
permitted pursuant to SECTIONS 8.4 and 8.7 and comply and cause each of its 
Subsidiaries to comply with all Contractual Obligations and Requirements of 
Law except to the extent that failure to comply therewith would not in the 
aggregate reasonably be expected to have a Material Adverse Effect.

    7.5    PAYMENT OF OBLIGATIONS.  Pay or discharge or otherwise satisfy at 
maturity or, to the extent permitted hereby, prior to maturity or before they 
become delinquent, as the case may be, and cause each of its Subsidiaries to 
pay or discharge or otherwise satisfy at or before maturity or before they 
become delinquent, as the case may be:

           (i)    all its and their respective Indebtedness;


                                         -67-


           (ii)   all taxes, assessments and governmental charges or levies
    imposed upon any of them or upon any of their income or profits or any of
    their respective properties or assets prior to the date on which penalties
    attach thereto; and

           (iii)  all lawful claims prior to the time they become a Lien (other
    than Permitted Liens) upon any of their respective properties or assets;

PROVIDED, HOWEVER, that neither Borrower nor any of its Subsidiaries shall be 
required to pay or discharge any such Indebtedness, tax, assessment, charge, 
levy or claim while the same is being contested by it in good faith and by 
appropriate proceedings diligently pursued so long as Borrower or such 
Subsidiary, as the case may be, shall have set aside on its books adequate 
reserves in accordance with GAAP (segregated to the extent required by GAAP) 
with respect thereto and title to any material properties or assets is not 
jeopardized in any material respect.

    7.6    INSPECTION OF PROPERTY, BOOKS AND RECORDS.  Keep, or cause to be 
kept, and cause each of its Subsidiaries to keep or cause to be kept, 
adequate records and books of account, in which complete entries are to be 
made reflecting its and their business and financial transactions, such 
entries to be made in accordance with sound accounting principles 
consistently applied and will permit, and cause each of its Subsidiaries to 
permit, any Lender or its respective representatives, at any reasonable time, 
and from time to time at the reasonable request of such Lender made to 
Borrower and upon reasonable notice, to visit and inspect its and their 
respective properties, to examine and make copies of and take abstracts from 
its and their records and books of account, and to discuss its and their 
respective affairs, finances and accounts with its and their principal 
officers, directors and independent public accountants (and by this provision 
Borrower authorizes such accountants to discuss with the Lenders and such 
representatives the affairs, finances and accounts of Borrower and its 
Subsidiaries; PROVIDED, HOWEVER, that prior to the occurrence and continuance 
of an Event of Default, all such discussions shall take place in the presence 
of a Financial Officer of Borrower).

    7.7    ERISA.  (i)  As soon as practicable and in any event within thirty 
days after Borrower or any of its Subsidiaries or ERISA Affiliates knows or 
has reason to know that a Reportable Event has occurred with respect to any 
Plan which would have a Material Adverse Effect, deliver, or cause such 
Subsidiary or ERISA Affiliate to deliver, to Agent a certificate of a 
responsible officer of Borrower or such Subsidiary or ERISA Affiliate, as the 
case may be, setting forth the details of such Reportable Event and the 
action, if any, which Borrower or such Subsidiary or ERISA Affiliate is 
required or proposes to take, together with any notices required or proposed 
to be given; (ii) upon the request of any Lender made from time to time, 
deliver, or cause each Subsidiary or ERISA Affiliate to deliver, to each 
Lender a copy of the most recent actuarial report completed and annual report 
filed with respect to any Plan; (iii) as soon as possible and in any event 
within ten (10) days after Borrower or any of its Subsidiaries or ERISA 
Affiliates knows or has reason to know that any of the following have 
occurred or is reasonably likely to occur with respect to any Plan and could 
reasonably be expected to have a Material Adverse Effect: (A) the Plan 
Sponsor intends to terminate such Plan, (B) the PBGC has instituted or will 

                                         -68-


institute proceedings under Section 4042 of ERISA to terminate such Plan, (C) 
that an accumulated funding deficiency (as defined in Section 3.02(a) of 
ERISA and Section 412(a) of the Code) has been incurred or that on 
application may be or has been made to the Secretary of the Treasury for a 
waiver or modification of the minimum funding standard (including any 
required installment payments) or on extension of any amortization period 
under Section 412 of the Code, or (D) that Borrower, or any Subsidiary of 
Borrower or any ERISA Affiliate will or is reasonably likely to incur any 
liability (including, but not limited to, contingent or secondary liability) 
to or on account of the termination of or withdrawal from a Plan under 
Section 401(a)(29), 4971, 4975 or 4980 of the Code or Section 409 or 502(1) 
of ERISA, deliver, or cause such Subsidiary or ERISA Affiliate to deliver, to 
Agent a written notice thereof; and (iv) as soon as possible and in any event 
within thirty days after Borrower or any of its Subsidiaries or ERISA 
Affiliates knows or has reason to know that any of them has caused a complete 
withdrawal or partial withdrawal (within the meaning of Sections 4203 and 
4205, respectively, of ERISA) from any Multiemployer Plan and that such 
withdrawal could reasonably be expected to have a Material Adverse Effect, 
deliver, or cause such Subsidiary or ERISA Affiliate to deliver, to Agent a 
written notice thereof.  For purposes of this SECTION 7.7, Borrower shall be 
deemed to have knowledge of all facts known by the Plan Administrator of any 
Plan of which Borrower is the Plan Sponsor, and each Subsidiary and ERISA 
Affiliate of Borrower shall be deemed to have knowledge of all facts known by 
the Plan Administrator of any Plan of which such Subsidiary or ERISA 
Affiliate, respectively, is a Plan Sponsor.  In addition to its other 
obligations set forth in this SECTION 7.7, Borrower shall, and shall cause 
each of its Subsidiaries and ERISA Affiliates to,

                  (A)    furnish to Agent, promptly after delivery of the same
           to the PBGC by Borrower or any of its Subsidiaries, a copy of any
           delinquency notice pursuant to Section 412(n) (4) of the Code,

                  (B)    correct any such failure to satisfy funding
           requirements or delinquency referred to in the foregoing clauses
           (iii)(C) of the first sentence of this SECTION 7.7 and clause (A)
           above within ninety (90) days after the occurrence thereof, except
           where the failure to so satisfy would not reasonably be expected to
           have a Material Adverse Effect, and

                  (C)    comply in good faith with the requirements set forth
           in Section 4980B of the Code and with Sections 601(a) and 606 of
           ERISA, except where the failure to so comply could not reasonably be
           expected to have a Material Adverse Effect.

    7.8    INSURANCE.  Borrower shall maintain, and shall cause each of its 
Subsidiaries to maintain, with financially sound and reputable insurers, 
insurance with respect to its properties and business against loss or damage 
of the kinds customarily insured against by Persons engaged in the same or 
similar business, or such types and in such amounts as are customarily 
carried under similar circumstances by such other Persons.  Such insurance 
shall be maintained with financially sound and reputable insurers, except 
that a portion of such insurance program (not to 

                                         -69-


exceed that which is customary in the case of companies engaged in the same 
or similar business or having similar properties similarly situated) may be 
effected through self-insurance, provided adequate reserves therefor, in 
accordance with GAAP, are maintained.

    7.9    ENVIRONMENTAL LAWS.

           (a)    Comply with in all material respects, and cause its 
Subsidiaries to comply with in all material respects, and, in each case take 
reasonable steps to ensure compliance in all material respects by all tenants 
and subtenants, if any, with, all applicable Environmental Laws and obtain 
and comply in all material respects with and maintain, and take reasonable 
steps to ensure that all tenants and subtenants obtain and comply in all 
material respects with and maintain, any and all licenses, approvals, 
notifications, registrations or permits required by applicable Environmental 
Laws except to the extent that failure to do so would not reasonably be 
expected to have a Material Adverse Effect;

           (b)    Conduct and complete all investigations, studies, sampling 
and testing, and all remedial, removal and other actions required under 
Environmental Laws and promptly comply in all material respects with all 
lawful orders, directives and information requests of all Governmental 
Authorities regarding Environmental Laws except to the extent that the same 
are being contested in good faith by appropriate proceedings and the pendency 
of such proceedings would not  reasonably be expected to have a Material 
Adverse Effect; and

           (c)    Defend, indemnify and hold harmless Agent and the Lenders, 
and their respective employees, agents, officers and directors, from and 
against any and all claims, demands, penalties, fines, liabilities, 
settlements, damages, costs and expenses of whatever kind or nature known or 
unknown, contingent or otherwise, arising out of, or in any way relating to 
the violation of, noncompliance with or liability under, any Environmental 
Law applicable to the operations of Borrower, any of its Subsidiaries or 
their respective properties, or any orders, requirements or demands of 
Governmental Authorities related thereto, including, without limitation, 
reasonable attorneys' and consultants' fees, investigation and laboratory 
fees, costs arising from any Remedial Actions, court costs and litigation 
expenses, except to the extent that any of the foregoing arise out of the 
gross negligence or willful misconduct of the party seeking indemnification 
therefor.  The agreements in this clause (c) shall survive repayment of the 
Notes and all other Obligations.

    7.10   ADDITIONAL SUBSIDIARY GUARANTORS.  In the event any Person shall 
hereafter become a Material Subsidiary and in the further event such Person 
is a Domestic Subsidiary, Borrower shall, within 30 days, cause such Material 
Subsidiary to become a party to the Subsidiary Guarantee Agreement and 
deliver such other corporate authorization documents as Agent may reasonably 
request.

    7.11   REFINANCING OF EXISTING GERMAN FACILITY.  On or before December 
31, 1998, Borrower shall refinance, amend or otherwise modify that certain 
Credit Offer Letter between 

                                         -70-


Buckbee-Mears Europe GmbH and Deutsche Bank AG (Stuttgart) dated September 
30, 1994 such that the facility becomes an unsecured facility and Agent shall 
have received such related releases of security interests and Liens as may 
have been requested by Agent.

    7.12   Y2K.  Borrower shall take all actions necessary and commit 
adequate resources to assure that its computer-based and other systems (and 
those of all Subsidiaries) are able to effectively process dates, including 
dates before, on and after January 1, 2000, without experiencing any Y2K 
Problem that could cause a Material Adverse Effect.  At the request of Agent, 
Borrower will provide the Lenders with assurances and substantiations 
(including, but not limited to, the results of internal or external audit 
reports prepared in the ordinary course of business) reasonably acceptable to 
the Lenders as to the capability of Borrower and its Subsidiaries to conduct 
its and their businesses and operations before, on and after January 1, 2000 
without experiencing a Y2K Problem causing a Material Adverse Effect.  

                                    ARTICLE VIII.
                                  NEGATIVE COVENANTS

           Borrower hereby agrees that, so long as the Revolving Commitments 
remain in effect or any Obligation is owing to any Lender or any Agent 
hereunder, Borrower shall not, nor shall it permit any of its Subsidiaries 
to, directly or indirectly:

    8.1    FINANCIAL CONDITION COVENANTS.

           (a)    MAINTENANCE OF CONSOLIDATED NET WORTH.  Permit Consolidated 
Net Worth on the last day of any fiscal quarter to be less than the sum of 
(i) $150,000,000 PLUS (ii) the amount equal to 50% of the aggregate 
Consolidated Net Income of Borrower and its consolidated Subsidiaries since 
December 31, 1997; PROVIDED, HOWEVER, that in the event that Borrower and its 
consolidated Subsidiaries have a consolidated net loss for any fiscal 
quarter, Consolidated Net Income for purposes only of clause (ii) of this 
SECTION 8.1(a) shall be deemed to be zero for such fiscal quarter PLUS (iii) 
75% of the Net Offering Proceeds from the issuance of Capital Stock.

           (b)    LEVERAGE RATIO.  Permit the ratio of (a) Consolidated Debt 
on the last day of any fiscal quarter of Borrower (after giving effect to all 
payments and prepayments made on or prior to such last day) to (b) (i) 
Consolidated EBITDA for the period of four consecutive fiscal quarters ending 
on such last day plus (ii) 1997 Expansion Charge as of such day to be greater 
than the respective ratio set forth below opposite such fiscal quarter:

                                         -71-




           Fiscal Quarters Ending                            Ratio
           ----------------------                            -----
                                                         
           June 30, 1998 through March 31, 1999             3.50:1.0
           June 30, 1999 through March 31, 2000             3.25:1.0
           June 30, 2001 and thereafter                     3.00:1.0


           (c)    INTEREST COVERAGE RATIO.  Permit the ratio of (a) (i) 
Consolidated EBITDA for the period of four consecutive fiscal quarters ending 
on the last day of any fiscal quarter of Borrower plus (ii) 1997 Expansion 
Charge as of such day to (ii) Consolidated Interest Expense for such period 
to be less than 3.00 to 1.0.

           (d)    CAPITAL EXPENDITURES. (i) Borrower will not, and will not 
permit any of its Subsidiaries to, make any Capital Expenditures, except that 
during any fiscal year set forth below Borrower and its Subsidiaries may make 
Capital Expenditures so long as the aggregate amount so made by Borrower and 
its Subsidiaries (on a consolidated basis) during any such fiscal year does 
not exceed the amount set forth opposite such fiscal year below:



           Fiscal Year Ending                        Amount
           ------------------                        ------
                                                  
           December 31, 1998                         $50,000,000
           December 31, 1999                         $50,000,000
           December 31, 2000 and thereafter          $45,000,000


           (ii)   Notwithstanding the foregoing, in the event that the amount 
of Capital Expenditures permitted to be made by Borrower and its Subsidiaries 
pursuant to clause (i) above in any fiscal year (before giving effect to any 
increase in such permitted expenditure amount pursuant to this clause (ii)) 
is greater than the amount of such Capital Expenditures made by Borrower and 
its Subsidiaries during such fiscal year, such excess (the "Rollover Amount") 
may be carried forward and utilized to make Capital Expenditures in the next 
succeeding fiscal year, provided that in no event shall the aggregate amount 
of Capital Expenditures made by Borrower and its Subsidiaries during any 
fiscal year pursuant to SECTION 8.1(d)(i) exceed 125% of the amount set forth 
in such SECTION 8.1(d)(i).

           (iii)  After December 31, 1999, Borrower and its Subsidiaries may 
make Capital Expenditures of up to $15,000,000 per annum not otherwise 
permitted by clauses (i) and (ii) to the extent that the ratio of 
Consolidated Debt to Consolidated EBITDA for the four most recent fiscal 
quarters of Borrower would be less than or equal to 2.00:1.0 on a pro forma 
basis after giving effect to the proposed Capital Expenditures.

           (iv)   Notwithstanding the foregoing, Borrower and its 
Subsidiaries may make Capital Expenditures (which Capital Expenditures will 
not be included in any determination under the foregoing clause (i)) with the 
insurance proceeds received by Borrower or any of its Subsidiaries 

                                         -72-


from any Recovery Event so long as such Capital Expenditures are to replace 
or restore any properties or assets in respect to which such proceeds are 
received. 

    8.2    INDEBTEDNESS.    Incur, directly or indirectly, or suffer to exist 
any Indebtedness except:

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

           (b)    Intercompany Indebtedness to the extent such Indebtedness 
constitutes a Permitted Investment; PROVIDED, HOWEVER, that in the event of 
any subsequent issuance or transfer of any Capital Stock which results in the 
holder of such Indebtedness ceasing to be a Loan Party of Borrower or any 
subsequent transfer of such Indebtedness (other than to Borrower or any other 
Loan Party) such Indebtedness shall be required to be permitted under another 
clause of this SECTION 8.2; PROVIDED, FURTHER, HOWEVER, that in the case of 
Intercompany Indebtedness consisting of a loan or advance to Borrower, each 
such loan or advance shall be subordinated to the indefeasible payment in 
full of all of Borrower's obligations pursuant to this Agreement and the 
other Loan Documents, and each such loan or advance shall be on open account 
and shall not be evidenced by a promissory note or other instrument;

           (c)    Indebtedness outstanding on the date hereof and listed on 
SCHEDULE 8.2(c) hereto, provided that the Indebtedness under Existing Credit 
Agreements shall be paid in full with the proceeds of the Initial Loans made 
hereto; 

           (d)    Indebtedness under Interest Rate Protection Agreements 
entered into to protect Borrower or any of its Subsidiaries against 
fluctuations in interest rates in respect of the Obligations;

           (e)    Indebtedness under Currency Protection Agreements so long 
as management of Borrower or such Subsidiary, as the case may be, has 
determined that entering into of such Currency Protection Agreements are BONA 
FIDE hedging activities;

           (f)    Permitted Subordinated Indebtedness;

           (g)    Indebtedness of the Borrower pursuant to the Domestic 
Overdraft Facility in a principal amount not to exceed $10,000,000 at any 
time outstanding;

           (h)    Permitted IDB/Community Development Indebtedness; and 

           (i)    other Indebtedness in addition to that described in clauses 
(a) through (h) of this SECTION 8.2; PROVIDED, HOWEVER, that the aggregate 
principal amount of the Indebtedness permitted under this Section 8.2(i), 
when added to all Permitted IDB/Community Development Indebtedness then 
outstanding does not exceed $10,000,000.

                                         -73-


    8.3    LIENS.  Create, incur, assume or suffer to exist or agree to 
create, incur or assume any Lien (except for Permitted Liens) in, upon or 
with respect to any of its properties or assets (including, without 
limitation, any securities or debt instruments of any of its Subsidiaries), 
whether now owned or hereafter acquired, or assign or otherwise convey any 
right to receive income to secure any obligation.

    8.4    FUNDAMENTAL CHANGES.  Enter into any merger, consolidation or 
amalgamation, or liquidate, wind-up or dissolve itself (or suffer any 
liquidation or dissolution); make any Material Asset Disposition; make any 
Acquisition; or make any material change in its present method of conducting 
business; PROVIDED, HOWEVER, that as long as immediately after giving effect 
to such transaction, the resulting, surviving or transferee Person shall have 
Consolidated Net Worth in an amount which is not less than the Consolidated 
Net Worth of such Person prior to such transaction:

           (a)    any Subsidiary of Borrower may be merged or consolidated 
with or into Borrower (PROVIDED, HOWEVER, that Borrower shall be the 
continuing or surviving corporation) or with or into any one or more 
Wholly-Owned Subsidiaries of Borrower (PROVIDED, HOWEVER, that (i) at least 
one Wholly-Owned Subsidiary shall be the continuing or surviving corporation 
and (ii) in the case of any merger or consolidation between Subsidiaries at 
least one of that is a Subsidiary Guarantor, a Subsidiary Guarantor shall be 
the surviving Person); 

           (b)    any Wholly-Owned Subsidiary may sell, lease, transfer or 
otherwise dispose of any or all of its assets (upon voluntary liquidation or 
otherwise) to Borrower or any other Wholly-Owned Subsidiary of Borrower; and

           (c)    Borrower may make any Permitted Acquisition (which may be 
effected through a merger of a Subsidiary with or into an acquired Person).  

    8.5    RESTRICTED PAYMENTS.  Either:  (i) declare or pay any dividend or 
make any distribution on or in respect of its Capital Stock or to the direct 
or indirect holders of its Capital Stock (except dividends or distributions 
payable solely in its Non-Convertible Capital Stock or in options, warrants 
or other rights to purchase its Non-Convertible Capital Stock and except 
dividends or distributions payable to Borrower or a Subsidiary of Borrower) 
or (ii) purchase, redeem or otherwise acquire or retire for value any Capital 
Stock of Borrower (any such dividend, distribution, purchase, redemption, 
repurchase, defeasance, other acquisition, retirement or Investment being 
hereinafter referred to as a "Restricted Payment"); PROVIDED, HOWEVER, that 
during such time as no Event of Default or Unmatured Event of Default has 
occurred and is continuing or would result therefrom:

           (a)    Borrower or any Wholly-Owned Subsidiary of Borrower may 
make any Restricted Payment which, together with all other Restricted 
Payments made since the date hereof would not exceed:

                                         -74-


                (i)      25% of the Consolidated Net Income accrued during the
    period (treated as one accounting period) from December 31, 1997 to the end
    of the most recent Fiscal Quarter ending at least 45 days prior to the date
    of such Restricted Payment (or, in case such Consolidated Net Income shall
    be a deficit, minus 100% of such deficit), excluding, for all purposes of
    this clause (i) items treated as balance sheet adjustments in respect of
    foreign currency translations; plus 

                (ii)     $12,000,000; and 

           (b)    Borrower may pay dividends within 60 days after the date of 
declaration thereof if at such date of declaration such dividend would have 
complied with this SECTION 8.5; PROVIDED, HOWEVER, that such dividend shall 
be included (without duplication) in the calculation of the amount of 
Restricted Payment for purpose of SECTION 8.5(a).

    8.6    DISTRIBUTIONS FROM SUBSIDIARIES.  Create or otherwise cause or 
permit to exist or become effective any consensual encumbrance or restriction 
on the ability of any Subsidiary of Borrower to (i) pay dividends or make any 
other distributions on its Capital Stock or pay any Indebtedness or other 
obligation owed to Borrower or any of its other Subsidiaries, (ii) make any 
loans or advances to Borrower or any of its other Subsidiaries, or (iii) 
transfer any of its property or assets to Borrower or any of its other 
Subsidiaries, except:

           (a)    any encumbrance or restriction pursuant to an agreement in
effect at or entered into on the Closing Date and reflected on SCHEDULE 8.6(a)
hereto;

           (b)    any encumbrance or restriction with respect to a Subsidiary 
of Borrower pursuant to an agreement relating to any Indebtedness issued by 
such Subsidiary on or prior to the date on which such Subsidiary became a 
Subsidiary of Borrower or was acquired by Borrower (other than Indebtedness 
issued as consideration in, or to provide all or any portion of the funds 
utilized to consummate, the transaction or series of related transactions in 
contemplation of or pursuant to which such Subsidiary became a Subsidiary or 
was acquired by Borrower) and outstanding on such date;

           (c)    any such encumbrance or restriction consisting of customary 
non-assignment provisions in leases or other contracts governing leasehold 
interests or other contract rights to the extent such provisions restrict the 
transfer of the lease, contract or rights; and

           (d)    in the case of clause (iii) above, restrictions contained 
in security agreements securing Indebtedness of a Subsidiary of Borrower to 
the extent such restrictions restrict the transfer of the property subject to 
such security agreements.

    8.7    SALES OF ASSETS AND SUBSIDIARY STOCK.  Convey, sell, lease or 
otherwise dispose of (or agree to do any of the foregoing without the Agent's 
prior written consent) all or any part of the property or assets of a 
Subsidiary of Borrower with a value in excess of $1,000,000 unless 

                                         -75-


Borrower or such Subsidiary receives consideration at the time of such 
disposition at least equal to the fair market value, as determined in good 
faith by the board of directors of such Person (including a determination as 
to the value of all noncash consideration), of the shares and assets subject 
to such disposition.  The Net Sale Proceeds of any disposition shall be 
applied in the manner set forth in SECTION 4.3.

    8.8    INVESTMENTS.  Make any Investments except for Permitted 
Investments.

    8.9    TRANSACTIONS WITH AFFILIATES.  Conduct any business or enter into 
any transaction or series of similar transactions (including the purchase, 
sale, lease or exchange of any property or the rendering of any service) with 
any Affiliate of Borrower or any legal or beneficial owner of 5% or more of 
any class of Capital Stock of Borrower or with any Affiliate of such owner 
(other than a Wholly-Owned Subsidiary of Borrower or an employee stock 
ownership plan for the benefit of Borrower's or any of its Subsidiaries' 
employees) unless the terms of such business, transaction or series of 
transactions are (i) as favorable to Borrower or such Subsidiary as terms 
that would be obtainable at the time for a comparable transaction or series 
of similar transactions in arm's-length dealings with an unrelated third 
person or, if such transaction is not one which by its nature could be 
obtained from such person, is on fair and reasonable terms and (ii) are in 
the ordinary course of business or, if not in the ordinary course of 
business, are set forth in writing and the board of directors of Borrower or 
such Subsidiary, as the case may be, has determined in good faith that such 
business or transaction or series of transactions meets the applicable 
criteria set forth in clause (i) above.

    8.10   SALE-LEASEBACKS.  Lease any property as lessee in connection with 
a Sale and Leaseback Transaction entered into after the Closing Date if, at 
the time of such entering into and after giving effect thereto, Attributable 
Debt for such Sale and Leaseback Transaction and for all Sale and Leaseback 
Transactions so entered into by Borrower and its Subsidiaries from and after 
the Closing Date shall exceed $5,000,000. 

    8.11   FISCAL YEAR.  Change the fiscal year of Borrower.

    8.12   AMENDMENTS TO ORGANIZATIONAL DOCUMENTS.  Amend, modify or waive, 
or permit any amendment, modification or waiver as to any material provision 
of its articles of incorporation, by-laws or other similar governing 
documents if such amendment, modification or waiver would adversely affect 
the interests of Agent or the Lenders.

    8.13   ACCOUNTING CHANGES.  Make or permit to be made any change in 
accounting policies affecting the presentation of financial statements or 
reporting practices from those employed by it on the date hereof, unless (i) 
such change is required by GAAP, (ii) such change is disclosed to the Lenders 
through Agent or otherwise and (iii) relevant prior financial statements that 
are affected by such change are restated (in form and detail reasonably 
satisfactory to Agent) as may be required by GAAP to show comparative results.

                                         -76-


    8.14   LINES OF BUSINESS.  Enter into or acquire any line of business 
which is not reasonably related to the business engaged in as of the date 
hereof.

                                     ARTICLE IX.
                                  EVENTS OF DEFAULT

    9.1    EVENTS OF DEFAULT.  If any of the events, acts, conditions or 
occurrences (each, an "Event of Default") hereinafter set forth shall occur 
or exist (for any reason whatsoever, and whether such happening shall be 
voluntary or involuntary or come about or be effected by operation of law or 
pursuant to or in accordance with any judgment, decree or order of any court 
or any order, rule or regulation of any administrative or governmental body):

           (a)    FAILURE TO MAKE PAYMENTS WHEN DUE.  (i) Borrower shall 
default in the payment when due of principal on any Loan in accordance with 
the terms hereof or any reimbursement obligation with respect to any Letter 
of Credit; or (ii) Borrower shall default in the payment when due of interest 
on any Loan in accordance with the terms hereof and such default shall 
continue for five (5) days after the date when due; or (iii) Borrower shall 
default in the payment when due of any other amount owing hereunder or any 
other Loan Document and such default shall continue for ten (10) days after 
the date when due; or

           (b)    REPRESENTATIONS.  Any representation or warranty made or 
deemed to be made by Borrower or any Loan Party herein or in any document, 
instrument or certificate delivered by a Loan Party pursuant hereto shall 
prove to have been incorrect or misleading in any material respect on or as 
of the date made or deemed made; or 

           (c)    BREACH OF CERTAIN COVENANTS.  Borrower shall fail to 
perform or comply with any term or condition contained in SECTIONS 7.1, 7.2 
or 7.3, ARTICLE VIII; or 

           (d)    OTHER DEFAULTS UNDER AGREEMENT OR LOAN DOCUMENTS.  Borrower 
or any of its Subsidiaries shall default in the performance or observance of 
any term, covenant, condition or agreement contained in this Agreement (other 
than as provided in clauses (a), (b) or (c) of this SECTION 9.1), and such 
default shall continue unremedied for a period of 30 days after written 
notice thereof shall have been given to Borrower by Agent or the Majority 
Lenders; or

           (e)    DEFAULT UNDER OTHER AGREEMENTS.  Borrower or any of its 
Subsidiaries (i) shall default in the payment when due (after giving effect 
to any applicable grace period), whether at stated maturity or otherwise, of 
principal or interest in respect of Indebtedness having an aggregate 
principal amount of $5,000,000 or more; or (ii) shall fail to perform or 
observe any other condition or covenant, or any other event shall occur or 
condition exist, under any agreement or instrument relating to any such 
Indebtedness having an aggregate principal amount of $5,000,000, if the 
effect of any such failure, event or condition is to cause, or to permit the 
holder or holders of such Indebtedness or beneficiary or beneficiaries of 
such Indebtedness (or a trustee 

                                         -77-


or agent on behalf of such holder or holders or beneficiary or beneficiaries) 
to cause (determined without regard to whether any notice of acceleration or 
similar notice is required), such Indebtedness to be declared to be due and 
payable prior to its stated maturity, or cash collateral in respect thereof 
to be demanded; or

           (f)    JUDGMENTS.  One or more judgments or decrees shall be 
entered against Borrower or any of its Subsidiaries involving, individually 
or in the aggregate, a liability of $7,500,000 or more and all such judgments 
or decrees shall not have been vacated, discharged or stayed pending appeal 
within sixty (60) days from the entry thereof but in any event prior to the 
commencement of enforcement proceedings; or

           (g)    VOLUNTARY INSOLVENCY, ETC.  Borrower or any of its Material 
Subsidiaries shall become insolvent, generally fail to pay, or state in 
writing or publicly its inability or unwillingness to pay, its debts as they 
become due or call a meeting of creditors for the purpose of adjusting its 
debts; or Borrower or any of its Material Subsidiaries shall become insolvent 
or shall voluntarily commence any proceeding or file any petition under any 
bankruptcy, insolvency or similar law seeking dissolution or reorganization 
or the appointment of a receiver, trustee, custodian or liquidator for it or 
a substantial portion of its property, assets or business, or to effect a 
plan or other arrangement with its creditors, or shall file any answer 
admitting the jurisdiction of the court and the material allegations of an 
involuntary petition filed against it in any bankruptcy, insolvency or 
similar proceeding, or shall be adjudicated bankrupt, or shall make a general 
assignment for the benefit of creditors, or shall consent to, or acquiesce in 
the appointment of, a receiver, trustee, custodian or liquidator for a 
substantial portion of its property, assets or business; or

           (h)    INVOLUNTARY INSOLVENCY, ETC.  Involuntary proceedings or an 
involuntary petition shall be commenced or filed against Borrower or any of 
its Material Subsidiaries under any bankruptcy, insolvency or similar law or 
seeking the dissolution or reorganization of it or the appointment of a 
receiver, trustee, custodian or liquidator for it or of a substantial part of 
its property, assets or business, or any writ, judgment, warrant of 
attachment, execution or similar process shall be issued or levied against a 
substantial part of its property, assets or business, and such proceedings or 
petition shall not be dismissed, or such writ, judgment, warrant of 
attachment, execution or similar process shall not be released, vacated or 
fully bonded, within sixty (60) days after commencement, filing or levy, as 
the case may be, or any order for relief shall be entered in any such 
proceeding; or

           (i)    UNENFORCEABILITY.  This Agreement shall cease for any 
reason to be in full force and effect (other than by reason of any action by 
Agent or any Lender or the satisfaction of all Borrower's or any of its 
Subsidiaries' obligations thereunder) or Borrower or any of its Subsidiaries 
or any other Person (other than the Lenders or Agent) shall disavow its 
obligations under any provision hereof or thereof, or shall deny that it has 
any or further obligations under any provision thereof, or shall contest the 
validity or enforceability of any provision thereof; or

                                         -78-


           (j)    ERISA. (i)  A Reportable Event or Reportable Events, or a 
failure to make a required installment or other payment (within the meaning 
of Section 412(n)(l) of the Code), shall have occurred with respect to any 
Plan or Plans that would reasonably be expected to result in liability of 
Borrower to the PBGC or to a Plan in each case in an aggregate amount 
exceeding $7,500,000 and the Agent shall have notified Borrower in writing 
that (x) the Majority Lenders have made a determination that, on the basis of 
such Reportable Event or Reportable Events or such failure to make a required 
payment, there are reasonable grounds (A) for the termination of such Plan or 
Plans by the PBGC, (B) for the appointment by the appropriate United States 
District Court of a trustee to administer such Plan or Plans or (C) for the 
imposition of a lien in favor of a Plan and (y) as a result thereof an Event 
of Default exists hereunder; or a Termination Event shall have occurred; or

           (ii)   The Borrower or any ERISA Affiliate shall have been notified
    by the sponsor of a Multiemployer Plan that it has incurred Withdrawal
    Liability to such Multiemployer Plan and the amount of the Withdrawal
    Liability specified in such notice, when aggregated with all other
    Withdrawal Liabilities (determined as of the date or dates of such
    notification), exceeds $7,500,000; or

           (iii)  Borrower or any ERISA Affiliate shall have been notified by
    the sponsor of a Multiemployer Plan that such Multiemployer Plan is in
    reorganization or is being terminated, within the meaning of Title IV of
    ERISA, if solely as a result of such reorganization or termination the
    aggregate annual contributions of Borrower and its ERISA Affiliates to all
    Multiemployer Plans that are then in reorganization or have been or are
    being terminated have been or will be increased over the amounts required
    to be contributed to such Multiemployer Plans for their most recently
    completed plan years by an amount exceeding $7,500,000; or

           (k)    CHANGE OF CONTROL.  A Change of Control shall occur; or

           (l)    ENVIRONMENTAL DEFAULT.  The Borrower or any of its 
Subsidiaries shall be the subject of any proceeding or investigation 
pertaining to the release by Borrower or any of its Subsidiaries, or any 
other Person of any toxic or hazardous waste or substance into the 
environment, or any violation of any Environmental Law, which, in either 
case, would reasonably be expected to have a Material Adverse Effect.

THEN, and in any such event (except an Event of Default specified in 
paragraph (g) or (h) of this Section) and at any time thereafter while an 
Event of Default is continuing, Agent may with the consent of Majority 
Lenders, and at the direction of the Majority Lenders shall, take one or more 
of the following actions: (A) declare the Revolving Commitments terminated, 
whereupon the Revolving Commitment(s) of each Lender hereunder shall 
terminate immediately and all fees and other amounts accrued in accordance 
with this Agreement shall forthwith become due and payable without any other 
notice of any kind; (B) declare all sums then owing by Borrower hereunder and 
under the Notes to be forthwith due and payable, whereupon all such sums 
shall become and be 

                                         -79-


immediately due and payable without presentment, demand, protest or notice of 
any kind, all of which are hereby expressly waived by Borrower; (C) exercise 
on behalf of itself and the Lenders all rights and remedies available to it 
and the Lenders under the Loan Documents or applicable law and (D) terminate 
any Letter of Credit which may be terminated in accordance with its terms, 
(iv) direct Borrower to pay (and Borrower agrees that upon receipt of such 
notice, or upon the occurrence of any Event of Default specified in SECTION 
9.1(e) or SECTION 9.1(f) with respect to Borrower it will pay) to Agent such 
additional amount of cash, to be held as security by Agent, as is equal to 
the aggregate Stated Amount of all Letters of Credit issued for the account 
of Borrower and its subsidiaries and then outstanding, PROVIDED, HOWEVER, 
that if an Event of Default specified in paragraph (g) or (h) of this Section 
shall occur, the result which would occur upon the giving of notice by Agent 
to Borrower, as specified in clauses (A) or (B) above, shall occur 
automatically without the giving of any such notice.  Promptly following the 
making of any such declaration, Agent shall give notice thereof to Borrower 
and each Lender, but failure to notify any Person shall not impair the effect 
of such declaration. 

    9.2    RESCISSION OF ACCELERATION.  Anything in SECTION 9.1 to the 
contrary notwithstanding, Agent shall, at the request of the Majority 
Lenders, rescind and annul any acceleration of the Notes under this Agreement 
by written instrument filed with Borrower; PROVIDED, HOWEVER, that at the 
time such acceleration is so rescinded and annulled:

           (i)    all past due interest and principal, if any, on the Notes and
    all other sums payable under this Agreement (except any principal and
    interest on any Notes which has become due and payable solely by reason of
    such acceleration) shall have been duly paid, and

           (ii)   no other Event of Default or Unmatured Event of Default shall
    have occurred and be continuing which shall not have been waived in
    accordance with this Agreement.

    9.3    RIGHTS NOT EXCLUSIVE.  The rights provided for in this Agreement 
and the other Loan Documents are cumulative and are not exclusive of any 
other rights, powers, privileges or remedies provided by law or in equity, or 
under any other instrument, document or agreement now existing or hereafter 
arising.

                                      ARTICLE X.
                                        AGENT

    10.1   APPOINTMENT AND AUTHORIZATION.  Each Lender hereby irrevocably 
appoints, designates and authorizes BT as Agent (and each holder of any Note 
by the acceptance of such Note shall be deemed irrevocably to have authorized 
Agent) to take such action on its behalf under the provisions of this 
Agreement and each other Loan Document and to exercise such powers and 
perform such duties as are expressly delegated to it by the terms of this 
Agreement or any other 

                                         -80-


Loan Document, together with such powers as are reasonably incidental thereto 
(including, without limitation, to give notices and take such actions on 
behalf of the Majority Lenders as are consented to in writing by the Majority 
Lenders). Agent may perform any of its duties hereunder, or under the other 
Loan Documents, by or through its agents or employees.

    10.2   NATURE OF DUTIES.  Agent shall have no duties or responsibilities 
except those expressly set forth in this Agreement.  The duties of Agent 
shall be mechanical and administrative in nature.  EACH LENDER HEREBY 
ACKNOWLEDGES AND AGREES THAT AGENT SHALL NOT HAVE, BY REASON OF THIS 
AGREEMENT OR ANY OTHER LOAN DOCUMENT, A FIDUCIARY RELATIONSHIP TO OR IN 
RESPECT OF ANY LENDER.  Nothing in any of the Loan Documents, expressed or 
implied, is intended to or shall be so construed as to impose upon Agent any 
obligations in respect of any of the Loan Documents except as expressly set 
forth herein or therein.  Each Lender shall make its own independent 
investigation of the financial condition and affairs of Borrower in 
connection with the making and the continuance of the Loans hereunder and 
shall make its own appraisal of the credit worthiness of Borrower, and Agent 
shall have no duty or responsibility, either initially or on a continuing 
basis, to provide any lender with any credit or other information with 
respect thereto, whether coming into its possession before making of the 
Loans or at any time or times thereafter.  Agent will promptly notify each 
Lender at any time that the Majority Lenders have instructed it to act or 
refrain from acting pursuant to Article IX.

    10.3   LIABILITY OF AGENT.  Agent, its Affiliates, or any of their 
respective officers, directors, employees, agents, affiliates or 
attorneys-in-fact (collectively, the "Agent-Related Persons") shall not (i) 
be liable to any of the Lenders for any action taken or omitted to be taken 
by any of them under or in connection with this Agreement or any other Loan 
Document (except for their own gross negligence or willful misconduct), or 
(ii) be responsible in any manner to any of the Lenders for any recital, 
statement, representation or warranty made by Borrower or Affiliate of 
Borrower, or any officer thereof, contained in this Agreement or in any other 
Loan Document, or in any certificate, report, statement or other document 
referred to or provided for in, or received by Agent, or the Documentation 
Agent under or in connection with, this Agreement or any other Loan Document, 
or the execution, validity, effectiveness, genuineness, enforceability, 
collectibility or sufficiency of this Agreement or any other Loan Document, 
or for any failure of Borrower to perform its obligations hereunder or 
thereunder.  No Agent-Related Person shall be under any obligation to any 
Lender to ascertain or to inquire as to the observance or performance of any 
of the terms or provisions contained in, or conditions of, this Agreement or 
any other Loan Document, or the financial condition of Borrower, or the 
existence or possible existence of any Unmatured Event of Default or Event of 
Default unless requested to do so by the Majority Lenders, or to inspect the 
properties, books or records of Borrower or any of its Subsidiaries or 
Affiliates.

                                         -81-


    10.4   RELIANCE BY AGENT.

           (a)    The Lenders agree that Agent shall be entitled to rely, and 
shall be fully protected in relying, upon any writing, resolution, notice, 
consent, certificate, affidavit, letter, telegram, facsimile, telex or 
telephone message, statement or other document or conversation believed by it 
to be genuine and correct and to have been signed, sent or made by the proper 
Person or Persons, and upon advice and statements of legal counsel (including 
counsel to Borrower), independent accountants and other experts selected by 
Agent. Agent may at any time request instructions from the Lenders with 
respect to actions or approvals (including the failure to act or approve) 
which by the terms of any of the Loan Documents Agent is permitted or 
required to take or to grant.  The Lenders agree that Agent shall be fully 
justified in failing or refusing to take any action under this Agreement or 
any other Loan Document unless it shall first receive such advice or 
concurrence of the Majority Lenders as it deems appropriate and, if it so 
requests, it shall first be indemnified to its satisfaction by the Lenders 
against any and all liability and expense which may be incurred by it by 
reason of taking or continuing to take any such action. The Lenders agree 
that Agent shall in all cases be fully protected in acting, or in refraining 
from acting, under this Agreement or any other Loan Document in accordance 
with a request or consent of the Majority Lenders and such request or consent 
and any action taken or failure to act pursuant thereto shall be binding upon 
all of the Lenders.

           (b)    For purposes of determining compliance with the conditions 
specified in SECTIONS 6.1 and 6.2, each Lender that has executed this 
Agreement shall be deemed to have consented to, approved or accepted or to be 
satisfied with each document or other matter required thereunder to be 
consented to or approved by or acceptable or satisfactory to the Lender, 
unless an officer of Agent, responsible for the transactions contemplated by 
the Loan Documents shall have received notice from the Lender prior to the 
initial Borrowing specifying in reasonable detail its objection thereto and 
either such objection shall not have been withdrawn by notice to Agent to 
that effect, or the Lender shall not have made available to Agent the 
Lender's ratable portion of such Borrowing.

    10.5   NOTICE OF DEFAULT.  Agent shall not be deemed to have knowledge or 
notice of the occurrence of any Event of Default or Unmatured Event of 
Default, except with respect to defaults in the payment of principal, 
interest and fees required to be paid to Agent for the account of the 
Lenders, unless Agent shall have received written notice from a Lender or 
Borrower referring to this Agreement, describing such Event or Default or 
Unmatured Event of Default and stating that such notice is a "notice of 
default".  In the event that Agent receives such a notice, Agent shall give 
notice thereof to the Lenders.  Agent shall take such action with respect to 
such Event of Default or Unmatured Event of Default as shall be requested by 
the Majority Lenders in accordance with Article IX; PROVIDED, HOWEVER, that 
unless and until Agent shall have received any such request, Agent may (but 
shall not be obligated to) take such action, or refrain from taking such 
action, with respect to such Event of Default or Unmatured Event of Default 
as it shall deem advisable or in the best interest of the Lenders.

                                         -82-



    10.6   CREDIT DECISION.  Each Lender expressly acknowledges that none of 
the Agent-Related Persons has made any representation or warranty to it and 
that no act by any Agent, hereinafter taken, including any review of the 
affairs of Borrower and its Subsidiaries shall be deemed to constitute any 
representation or warranty by such Agent to any Lender.  Each Lender 
represents to Agent that it has, independently and without reliance upon 
Agent and based on such documents and information as it has deemed 
appropriate, made its own appraisal of and investigation into the business, 
prospects, operations, property, financial and other condition and 
creditworthiness of Borrower and its Subsidiaries, and all applicable bank 
regulatory laws relating to the transactions contemplated thereby, and made 
its own decision to enter into this Agreement and extend credit to Borrower 
hereunder.  Each Lender also represents that it will, independently and 
without reliance upon Agent, and based on such documents and information as 
it shall deem appropriate at the time, continue to make its own credit 
analysis, appraisals and decisions in taking or not taking action under this 
Agreement and the other Loan Documents, and to make such investigations as it 
deems necessary to inform itself as to the business, prospects, operations, 
property, financial and other condition and creditworthiness of Borrower or 
its Subsidiaries.  Except for notices, reports and other documents expressly 
herein required to be furnished to the Lenders by Agent, Agent shall not have 
any duty or responsibility to provide any Lender with any credit or other 
information concerning the business, prospects, operations, property, 
financial and other condition or creditworthiness of Borrower which may come 
into the possession of any of the Agent-Related Persons.

    10.7   INDEMNIFICATION.  The Lenders shall indemnify upon demand the 
Agent-Related Persons (to the extent not reimbursed by or on behalf of 
Borrower and without limiting the obligation of Borrower to do so), ratably 
according to each Lender's Commitment Percentage from and against any and all 
liabilities, obligations, losses, damages, claims, penalties, actions, 
judgments, suits, costs, and reasonable expenses and disbursements of any 
kind whatsoever which may at any time (including at any time following the 
repayment of the Loans) be imposed on, incurred by or asserted against any 
such Person any way relating to or arising out of this Agreement or any 
document contemplated by or referred to herein or therein or the transactions 
contemplated hereby or thereby or any action taken or omitted by any such 
Person under or in connection with any of the foregoing; PROVIDED, HOWEVER, 
that no Lender shall be liable for the payment to the Agent-Related Persons 
of any portion of such liabilities, obligations, losses, damages, claims, 
penalties, actions, judgments, suits, costs, expenses or disbursements 
resulting from such Person's gross negligence or willful misconduct.  Without 
limitation of the foregoing, each Lender shall reimburse Agent upon demand 
for its ratable share of any reasonable costs or out-of-pocket expenses 
(including Attorney Costs) incurred by Agent in connection with the 
preparation, execution, delivery, administration, modification, amendment or 
enforcement (whether through negotiations, legal proceedings or otherwise) 
of, or legal advice in respect of rights or responsibilities under, this 
Agreement, any other Loan Document, or any document contemplated by or 
referred to herein to the extent that Agent is not reimbursed for such 
expenses by or on behalf of Borrower.  Without limiting the generality of the 
foregoing, if the IRS or any authority of the U.S. or other jurisdiction 
asserts a claim that Agent did not properly withhold tax from amounts paid to 
or for the account of any Lender (because the appropriate form was not 

                                         -83-


delivered, was not properly executed, or because such Lender failed to notify 
Agent of a change in circumstances which rendered the exemption from, or 
reduction of, withholding tax ineffective, or for any other reason) such 
Lender shall indemnify Agent fully for all amounts paid, directly or 
indirectly, by Agent as tax or otherwise, including penalties and interest, 
and including any taxes imposed by any jurisdiction on the amounts payable to 
Agent under this SECTION 10.7, together with all Attorney Costs.  The 
obligation of the Lenders in this SECTION 10.7 shall survive the payment of 
all Obligations hereunder and termination of the Agreement.

    10.8   AGENT IN INDIVIDUAL CAPACITY.  Agent and its Affiliates may make 
loans to, issue letters of credit for the account of, accept deposits from, 
acquire equity interests in and generally engage in any kind of banking, 
trust, financial advisory or other business with Borrower and its 
Subsidiaries and Affiliates as though Agent were not Agent hereunder and 
without notice to the Lenders.  With respect to its Loans, Agent shall have 
the same rights and powers under this Agreement as any other Lender and may 
exercise the same as though it were not Agent hereunder or under any other 
Loan Document, including, without limitation, the acceptance of fees or other 
consideration for services without having to account for the same to any of 
the Lenders.  The terms "Lender" and "Lenders" shall include BT in its 
individual capacity. 

    10.9   RESIGNATION BY AGENT.  

           (a)    Agent may resign from the performance of all its functions 
and duties hereunder at any time by giving fifteen (15) Business Days' prior 
written notice to Borrower and the Lenders.  Such resignation shall take 
effect upon the acceptance by a successor Agent of appointment pursuant to 
clauses (b) and (c) below or as otherwise provided below.

           (b)    Upon any such notice of resignation, the Majority Lenders 
shall appoint a successor Agent who shall (unless an Event of Default has 
occurred and is continuing) be satisfactory to Borrower and shall be an 
incorporated bank or trust company.

           (c)    If a successor Agent shall not have been so appointed 
within said 15 Business Day period, Agent, with the consent of Borrower, 
shall then appoint a successor Agent who shall serve as Agent until such 
time, if any, as the Majority Lenders, with the consent of Borrower, appoint 
a successor Agent as provided above.

           (d)    If no successor Agent has been appointed pursuant to clause 
(b) or (c) by the 20th Business Day after the date such notice of resignation 
was given by Agent, Agent's resignation shall become effective and the 
Majority Lenders shall thereafter perform all the duties of Agent hereunder 
until such time, if any, as the Majority Lenders, with the consent of 
Borrower, appoint a successor Agent as provided above.

           (e)    Upon the effective date of such resignation, only such 
successor Agent shall succeed to all the rights, powers and duties of the 
retiring Agent and the term "Agent" shall mean such successor agent and the 
retiring Agent's rights, powers and duties in such capacity shall be 

                                         -84-


terminated.  After any retiring Agent resigns hereunder as Agent the 
provisions of this Article X and SECTION 11.4 shall inure to their respective 
benefit as to any actions taken or omitted to be taken by it while it was 
Agent under this Agreement; except with respect to indemnification provisions 
under this Agreement which shall survive as to such resigning Agent.

    10.10  DOCUMENTATION AGENT.  The designation of NBD Bank as Documentation 
Agent shall not impose upon it any obligation or liability to the Borrower or 
any Lender.

                                     ARTICLE XI.
                                    MISCELLANEOUS

           11.1   NO WAIVER; MODIFICATIONS IN WRITING.  (a) No failure or 
delay on the part of Agent or any Lender in exercising any right, power or 
remedy under this Agreement shall operate as a waiver thereof, nor shall any 
single or partial exercise of any such right, power or remedy preclude any 
other or further exercise thereof or the exercise of any other right, power 
or remedy. The remedies provided for in this Agreement are cumulative and are 
not exclusive of any remedies that may be available to any Agent or any 
Lender at law or in equity or otherwise.  No amendment, modification, 
supplement, termination or waiver of or to any provision of this Agreement or 
any Revolving Note, nor consent to any departure by Borrower therefrom, shall 
be effective unless the same shall be consented to by or on behalf of 
Borrower and the Majority Lenders; PROVIDED, HOWEVER, that the consent of 
each Lender (other than a Defaulting Lender) affected thereby shall be 
required to effect any amendment, modification, supplement, termination, 
waiver or consent, as the case may be (any of the foregoing, a 
"Modification"), which has the effect of 

           (i)    reducing the aggregate principal amount of, or interest rate
    on, any of the Revolving Notes or releasing any Subsidiary Guarantor (other
    than as a result of a transaction permitted by SECTION 8.4 or an Asset
    Disposition made in accordance with the terms of this Agreement) or
    reducing the aggregate amount of any fees provided for in this Agreement,
    except that any Modification that has the effect of reducing the aggregate
    amount of any fees payable to Agent for its own account shall require only
    the consent of Agent;

           (ii)   extending the stated final maturity of any of the Revolving
    Commitments or the Revolving Notes or the date of any portion of any
    payment of principal of, or interest or fees in respect of, any of the
    Revolving Commitments or the Revolving Notes (other than by way of (a)
    Modification of any provision for, or having the effect of requiring, any
    mandatory prepayment of any portion of any Loan, or (b) Modification or
    waiver of any Event of Default (other than an Event of Default described in
    SECTION 9.1(a)(i), 9.1(g) or 9.1(h)) or Unmatured Event of Default); or


                                         -85-


           (iii)  changing this proviso or the first sentence of SECTION
    11.9(a), reducing the percentage specified in the definition of the term
    "Majority Lenders", or (except in connection with a permitted assignment by
    any Lender under this Agreement) the definition of the terms "Revolving
    Commitment" or "Commitment Percentage" (it being understood with respect to
    all of the foregoing that, with the consent of the Majority Lenders,
    additional extensions of credit pursuant to this Agreement may be included
    in the determination of the Majority Lenders on substantially the same
    basis as the extensions of Revolving Commitments are included in such
    determination on the date hereof); 

PROVIDED, FURTHER, that the consent of Agent shall be required to effect any 
Modification that has the effect of (x) increasing the duties or obligations 
of Agent, (y) increasing the standard of care or performance required on the 
part of Agent, or (z) reducing or eliminating the indemnities, exculpations 
or immunities to which Agent is entitled.

           Any Modification of or to any provision of this Agreement shall be 
effective only in the specific instance and for the specific purpose for 
which made or given and only if in writing.  Except where notice is 
specifically required by this Agreement, no notice to or demand on Borrower 
or any other Person in any case shall entitle Borrower or such other Person 
to any other or further notice or demand in similar or other circumstances.

           (b)    If, in connection with any proposed amendment, change, 
supplement, waiver, discharge or termination to any of the provisions of this 
Agreement as contemplated by clauses (a)(i) through (iii), inclusive, of the 
first proviso to the third sentence of SECTION (a), the consent of the 
Majority Lenders is obtained but the consent of one or more of such other 
Lenders whose consent is required is not obtained, then Borrower shall have 
the right, so long as all non-consenting Lenders whose individual consent is 
required are treated as described in either clauses (A) or (B) below, to 
either (A) replace each such non-consenting Lender or Lenders with one or 
more Replacement Lenders pursuant to SECTION 3.7 so long as at the time of 
such replacement, each such Replacement Lender consents to the proposed 
amendment, modification, supplement. waiver, discharge, termination or other 
change or (B) terminate such non-consenting Lender's Revolving Commitment and 
repay all outstanding Loans of such Lender which gave rise to the need to 
obtain such Lender's consent, in accordance with SECTION 4.4(b) and/or 
4.2(c); PROVIDED that, unless the Revolving Commitment terminated and Loans 
repaid pursuant to the preceding clause (B) are immediately replaced in full 
at such time through the addition of new Lenders or the increase of the 
Commitments and/or outstanding Loans of existing Lenders (who in each case 
must specifically consent thereto), then in the case of any action pursuant 
to preceding clause (B) the Majority Lenders (determined before giving effect 
to the proposed action) shall specifically consent thereto, PROVIDED, 
FURTHER, that in any event Borrower shall not have the right to replace a 
Lender, terminate its Revolving Commitment or repay its Loans solely as a 
result of the exercise of such Lender's rights (and the withholding of any 
required consent by such Lender) contemplated by the first proviso to this 
SECTION 11.1(b). 

    11.2   INTENTIONALLY OMITTED. 


                                         -86-


    11.3   NOTICES, ETC.  Except where telephonic instructions or notices are 
authorized herein to be given, all notices, demands, instructions and other 
communications required or permitted to be given to or made upon any party 
hereto or any other Person shall be in writing and shall be personally 
delivered or sent by registered or certified mail, postage prepaid, return 
receipt requested, or by a reputable courier delivery service, or by prepaid 
telex, TWX or telegram (with messenger delivery specified in the case of a 
telegram), or by telecopier, and shall be deemed to be given for purposes of 
this Agreement on the day received if deposited in registered or certified 
mail, postage prepaid, and otherwise on the day that such writing is 
delivered or sent to the intended recipient thereof, or in the case of notice 
delivered by telecopy, upon completion of transmission with a copy of such 
notice also being delivered under any of the methods provided above, all in 
accordance with the provisions of this Section provided that any notice, 
request or demand to or upon any Agent or the Lenders pursuant to SECTIONS 
2.1, 2.2, 3.4 or 4.1 shall not be effective until received.  Unless otherwise 
specified in a notice sent or delivered in accordance with the foregoing 
provisions of this Section, notices, demands, instructions and other 
communications in writing shall be given to or made upon the respective 
parties hereto at their respective addresses (or to their respective telex, 
TWX or telecopier numbers) indicated on Schedule 11.3 hereto or in any 
applicable Assignment and Assumption Agreement and, in the case of telephonic 
instructions or notices, by calling the telephone number or numbers indicated 
for such party on Schedule 11.3 hereto or in any applicable Assignment and 
Assumption Agreement (in each case as such may be modified from time to time 
by notice hereunder).

    11.4   COSTS, EXPENSES AND TAXES; INDEMNITY.

           (a)    GENERALLY.  Borrower agrees (without duplication) to pay 
promptly upon written request by Agent, which shall include reasonable detail 
(i) all reasonable costs and expenses in connection with the negotiation, 
preparation, printing, typing, reproduction, execution and delivery of this 
Agreement and the other Loan Documents and the documents and instruments 
referred to herein and therein and any amendment, waiver, consent relating 
hereto or thereto or other modifications of (or supplements to) any of the 
foregoing and any and all other documents and instruments furnished pursuant 
hereto or thereto or in connection herewith or therewith, including without 
limitation, the reasonable fees and out-of-pocket expenses of Winston & 
Strawn, special counsel to Agent, and any local counsel retained by Agent 
relative thereto, other Attorney Costs, independent public accountants and 
other outside experts retained by Agent in connection with the administration 
of this Agreement and the other Loan Documents, and (ii) all reasonable costs 
and expenses (including, without limitation, Attorney Costs), if any, paid by 
Agent or Lender in connection with the enforcement of this Agreement, any of 
the Loan Documents or any other agreement furnished by Borrower or any of its 
Subsidiaries pursuant hereto or thereto or in connection herewith or 
therewith. In addition, Borrower shall pay any and all present and future 
stamp, transfer excise and other similar taxes payable or determined to be 
payable in connection with the execution and delivery of this Agreement, any 
Loan Document, or the making of any Loan, and each agrees to save and hold 
Agent and each Lender harmless from and against any and all liabilities with 
respect to or resulting from any delay by Borrower in paying, or omission by 
Borrower to pay, 

                                         -87-


such taxes.  Any portion of the foregoing fees,  costs and expenses which 
remains unpaid more than thirty (30) days following Agent's or any Lender's 
statement and request for payment thereof shall bear interest from the date 
of such statement and request to the date of payment at the Default Rate.  

           (b)    INDEMNIFICATION.  Borrower will indemnify and hold harmless 
Agent and each Lender and each director, officer, employee, agent and 
Affiliate of each Agent and each Lender (collectively, the "Indemnified 
Persons") from and against all losses, claims, damages, penalties, causes of 
action, obligations, costs, expenses or liabilities (including, without 
limitation, Attorney Costs and reasonable expenses, consultant fees and 
investigation fees) (collectively, "Expenses") to which such Indemnified 
Person shall become subject, insofar as such Expenses (or actions, suits or 
proceedings, including, without limitation, any inquiry or investigation or 
claim in respect thereof, whether or not any Indemnified Person is named as a 
party) arise out of, in any way relate to, or result from the transactions 
contemplated by this Agreement and to reimburse each Indemnified Person upon 
its written demand showing reasonable detail, for any legal or other expenses 
incurred in connection with investigating, preparing to defend or defending 
any such loss, claim, damage, liability, action or claim; PROVIDED, HOWEVER, 
that Borrower shall have no obligation to an Indemnified Person hereunder 
with respect to indemnified liabilities arising from the gross negligence or 
willful misconduct of any such Indemnified Person or for any loss, claim, 
damage, liability, action or claim incurred by any Lender hereunder resulting 
solely from the gross negligence or willful misconduct of another Lender; and 
PROVIDED, FURTHER, HOWEVER, that no Indemnified Person may settle any such 
action, suit or proceeding without the consent of Borrower which consent 
shall not be unreasonably withheld or delayed.  If an action, suit or 
proceeding arising from any of the foregoing is brought against any 
Indemnified Person, Borrower shall, if requested by such Indemnified Person, 
resist and defend at its own expense such action, suit or proceeding or cause 
the same to be resisted and defended by counsel reasonably satisfactory to 
such Indemnified Person.  Each Indemnified Person shall have the right to 
employ its own counsel to investigate and control the defense of any matter 
covered by such indemnity and the reasonable fees and expenses of such 
counsel shall be at the expense of the indemnifying party, PROVIDED, HOWEVER, 
that in any one action or separate but similar or related actions in the same 
jurisdiction arising out of the same general allegations or circumstances, 
Borrower shall not be liable for fees and expenses of more than one counsel 
(in addition to any local counsel), which counsel shall be designated by the 
Agent PROVIDED, FURTHER, HOWEVER, each Indemnified Person shall have the 
right to employ separate counsel in any such inquiry, action, claim or 
proceeding and to control the defense thereof, and the reasonable fees and 
expenses of such counsel shall be at the expense of the Borrower if (i) 
Borrower shall have agreed in writing to pay such fees and expenses or (ii) 
such Indemnified Person shall have notified Borrower that it has been advised 
by counsel that there may be one or more legal defenses available to such 
Indemnified Person that are different from or additional to those available 
to the other Indemnified Persons and that such common representation would 
adversely impact the adequacy of the proposed representation.  If Borrower 
shall fail to do, or cause to be done, any act or thing which it has 
covenanted to do or cause to be done under this Agreement or any 
representation or warranty on the part of Borrower contained in any Loan 
Document shall be breached, Agent may (but shall not be obligated to) do the 
same or cause it to be done or remedy any such breach, and may expend its own 
funds for such purpose, 

                                         -88-


and will use its best efforts to give prompt written notice to Borrower that 
it proposes to take such action; PROVIDED, HOWEVER, that any failure by Agent 
to do any such act or thing or give any such notice shall not relieve 
Borrower of any such obligations and shall not impose or result in the 
imposition of any liability on Agent or any Lender.  Any and all amounts so 
expended by Agent shall be due and payable by Borrower promptly upon Agent's 
written demand therefor, together with interest thereon at a rate per annum 
equal to the Default Rate during the period from and including the date so 
demanded by Agent to the date of repayment.  To the extent that the 
undertaking to indemnify, pay or hold harmless Agent or Lender as set forth 
in this SECTION 11.4 may be unenforceable because it is violative of any law 
or public policy, Borrower shall make the maximum contribution to the payment 
and satisfaction of each of the indemnified liabilities which is permissible 
under applicable law.

           (c)    If any sum due from Borrower under this Agreement or any 
order or judgment given or made in relation hereto has to be converted from 
the currency (the "FIRST CURRENCY") in which the same is payable hereunder or 
under such order or judgment into another currency (the "SECOND CURRENCY") 
for the purpose of (i) making or filing a claim or proof against Borrower 
with any Governmental Authority or in any court or tribunal, or (ii) 
enforcing any order or judgment given or made in relation hereto, Borrower 
shall indemnify and hold harmless each of the Persons to whom such sum is due 
from and against any loss actually suffered as a result of any discrepancy 
between (a) the rate of exchange used to convert the amount in question from 
the first currency into the second currency, and (b) the rate or rates of 
exchange at which such Person, acting in good faith in a commercially 
reasonable and prompt manner, purchased the first currency with the second 
currency after receipt of a sum paid to it in the second currency in 
satisfaction, in whole or in part, of any such order, judgment, claim or 
proof.  The foregoing indemnity shall constitute a separate obligation of 
Borrower distinct from its other obligations hereunder and shall survive the 
giving or making of any judgment or order in relation to all or any of such 
other obligations.

           (d)    The obligations of Borrower under this Section and the 
other indemnification obligations of the Borrower under this Agreement shall 
be effective and binding on Borrower irrespective of whether any Loans are 
made and shall survive (i) the termination of this Agreement and the 
discharge of Borrower's other obligations hereunder and under the Notes and 
(ii) the assignment by any Lender of any of its interests herein pursuant to 
SECTION 11.9(c) with respect to any acts, omissions and/or events occurring 
or arising prior to the Effective Date of such assignment.

           (e)    Nothing contained in this Section shall be deemed to limit 
or reduce any indemnity in favor of any Agent or any Lender contained in any 
other Loan Document or agreement.

    11.5   CONFIRMATIONS.  Each of Borrower and each holder of a Note agrees, 
from time to time, upon written request received by it from the other, to 
confirm to the other in writing (with a copy of each such confirmation to 
Agent) the aggregate unpaid principal amount of the Loans then outstanding 
under such Note.

                                         -89-


    11.6   TRANSFER OF NOTES.  In the event that the holder of any Revolving 
Note (including any Lender) shall transfer such Note, it shall immediately 
advise Agent and Borrower of such transfer, and Agent and Borrower shall be 
entitled conclusively to assume that no transfer of any Note has been made by 
any holder (including any Lender) unless and until Agent and Borrower shall 
have received written notice to the contrary.  Each transferee of any Note 
shall take such Note subject to the provisions of this Agreement and to any 
Modification or other action taken under this Agreement prior to the receipt 
by Agent and Borrower of written notice of such transfer by each previous 
holder of such Note and, except as expressly otherwise provided in such 
notice, Agent and Borrower shall be entitled conclusively to assume that the 
transferee named in such notice shall thereafter be vested with all rights 
and powers under this Agreement with respect to the Loans of the Lender named 
as the payee of the Note which is the subject of such transfer.

    11.7   ADJUSTMENTS; SETOFF.

           (a)    If, other than as expressly set forth elsewhere herein, any 
Lender shall obtain on account of the Committed Loans made by it any payment 
(whether voluntary, involuntary, through the exercise of any right of setoff, 
or otherwise) in excess of its Commitment Percentage of payments on account 
of the Committed Loans obtained by all the Lenders, such Lender shall 
forthwith (x) notify Agent of such fact, and (y) purchase from the other 
Lenders such participations in the Committed Loans made by them as shall be 
necessary to cause such purchasing Lender to share the excess payment ratably 
with each of them; PROVIDED, HOWEVER, that if all or any portion of such 
excess payment is thereafter recovered from the purchasing Lender, such 
purchase shall to that extent be rescinded and each other Lender shall repay 
to the purchasing Lender the purchase price paid thereto together with an 
amount equal to such paying Lender's Commitment Percentage (according to the 
proportion of (i) the amount of such paying Lender's required repayment to 
(ii) the total amount so recovered from the purchasing Lender, of any 
interest or other amount paid or payable by the purchasing Lender in respect 
of the total amount so recovered.  Agent will keep records (which shall be 
conclusive and binding in the absence of demonstrable error), of 
participations purchased pursuant to this SECTION 11.7 and will in each case 
promptly notify the Lenders and Borrower following any such purchases.  Any 
payments received after the Lenders have taken action pursuant to this 
SECTION 11.7 shall be allocated ratably among the Revolving Loans and the 
Swing Line Loans of all the Lenders.

           (b)    Borrower agrees that any Lender so purchasing a 
participation from another Lender pursuant to this SECTION 11.7 may, to the 
fullest extent permitted by law, exercise all its rights of payment 
(including the right of setoff, but subject to SECTION 11.7(d)) with respect 
to such participation as fully as if such Lender were the direct creditor of 
Borrower in the amount of such participation.

           (c)    Nothing herein shall require any Lender to exercise any 
right of setoff or similar rights or shall affect the right of any Lender to 
exercise, and retain the benefits of exercising, any such right with respect 
to any other Indebtedness or obligation of Borrower.  

                                         -90-


           (d)    In addition to any rights and remedies of the Lenders 
provided by law, each Lender shall have the right, without prior notice to 
Borrower or any other Person, any such notice being expressly waived by 
Borrower, upon the occurrence of an Event of Default to setoff and apply 
against any Obligations any and all deposits (general or special, time or 
demand, provisional or final), in any currency, and any other credits, 
indebtedness or claims, in any currency, in each case whether direct or 
indirect, absolute or contingent, whether matured or unmatured, of Borrower 
to such Lender, any amount owing from such Lender or any branch or agency 
thereof to or for the credit or account of Borrower, at or at any time after, 
the happening of  any of the above-mentioned events, and the aforesaid right 
of setoff may be exercised by such Lender against Borrower or against any 
trustee in bankruptcy, debtor in possession, assignee for the benefit of 
creditors, receivers, or execution, judgment or attachment creditor of 
Borrower, or against anyone else claiming through or against, Borrower or 
such trustee in bankruptcy, debtor in possession, assignee for the benefit of 
creditors, receivers, or execution, judgment or attachment creditor, 
notwithstanding the fact that such right of setoff shall not have been 
exercised by such Lender prior to the making, filing or issuance, or service 
upon such Lender of, or of notice of, any such petition, assignment for the 
benefit of creditors, appointment or application for the appointment of a 
receiver, or issuance of execution, subpoena, order or warrant. Each Lender 
agrees promptly to notify Borrower and Agent after any such setoff and 
application made by such Lender; PROVIDED, HOWEVER, that the failure to give 
such notice shall not affect the validity of such setoff and application.

           (e)    Borrower expressly agrees that to the extent Borrower makes 
a payment or payments and such payment or payments, or any part thereof, are 
subsequently invalidated, declared to be fraudulent or preferential, set 
aside or are required to be repaid to a trustee, receiver, or any other party 
under any bankruptcy act, state or federal law, common law or equitable 
cause, then to the extent of such payment or repayment, the Indebtedness to 
the Lenders or part thereof intended to be satisfied shall be revived and 
continued in full force and effect as if said payment or payments had not 
been made.

    11.8   EXECUTION IN COUNTERPARTS.  This Agreement may be executed in any 
number of counterparts and by the different parties hereto on separate 
counterparts, each of which counterparts, when so executed and delivered, 
shall be deemed to be an original and all of which counterparts, taken 
together, shall constitute but one and the same Agreement and it shall not be 
necessary in making proof of this Agreement to produce more than one such 
counterpart or counterparts bearing the signatures of all of the parties 
thereto.

    11.9   BINDING EFFECT; ASSIGNMENT; ADDITION AND SUBSTITUTION OF LENDERS.

           (a)    This Agreement shall be binding upon, and inure to the 
benefit of, Borrower, Agent, the Lenders, all future holders of the Notes and 
their respective successors and assigns; PROVIDED, HOWEVER, that Borrower may 
not assign its rights or obligations hereunder or in connection herewith or 
any interest herein (voluntarily, by operation of law or otherwise) without 
the prior written consent of Agent and all of the Lenders.

                                         -91-


           (b)    Each Lender may at any time sell to one or more banks or 
other entities ("PARTICIPANTS") participating interests in all or any portion 
of its Revolving Commitment and Loans or participation in Letters of Credit 
or any other interest of such Lender hereunder (in respect of any Lender, its 
"CREDIT EXPOSURE").  In the event of any such sale by a Lender of 
participating interests to a Participant, such Lender's obligations under 
this Agreement shall remain unchanged, such Lender shall remain solely 
responsible for the performance thereof, and Borrower and Agent shall  
continue to deal solely and directly with such Lender in connection with such 
Lender's rights and obligations under this Agreement.  Borrower agrees that 
if amounts outstanding under this Agreement or any of the Loan Documents are 
due or unpaid, or shall have been declared or shall have become due and 
payable upon the occurrence of an Event of Default, each Participant shall be 
deemed to have the right of setoff in respect of its participating interest 
in amounts owing under this Agreement and the Loan Documents to the same 
extent as if the amount of its participating interest were owing directly to 
it as a Lender under this Agreement or any other Loan Document, PROVIDED, 
HOWEVER,  that such right of setoff shall be subject to the obligation of 
such Participant to share with the Lenders, and the Lenders agree to share 
with such Participant, as provided in SECTION 12.6.  Borrower also agrees 
that each Participant shall be entitled to the benefits of SECTION 3.6 and 
4.7 with respect to its participation in the Loans outstanding from time to 
time.  Each Lender agrees that any agreement between such Lender and any such 
Participant in respect of such participating interest shall not restrict such 
Lender's right to approve or agree to any amendment, change, supplement 
waiver of, discharge or termination to any of the provisions of this 
Agreement or any of the Loan Documents except to the extent that any of the 
forgoing would (i) extend the final scheduled maturity of any Loan or Note in 
which such participant is participating beyond the Termination Date, or 
reduce the rate or extend the time of payment of interest or fees on any such 
Loan or Note (except in connection with a waiver of applicability of any 
post-default increase in interest rates) or reduce the principal amount 
thereof, or increase the amount of the participant's participation over the 
amount thereof then in effect (it being understood that waivers or 
modifications of conditions precedent, covenants, Events of Default or 
Unmatured Events of Default or of a mandatory reduction in Commitments shall 
not constitute a change in the terms of such participation, and that an 
increase in any Revolving Commitment or Loan shall be permitted without the 
consent of any participant if the participant's participation is not 
increased as a result thereof) or (ii) consent to the assignment or transfer 
by Borrower of any of its rights and obligations under this Agreement.

           (c)    Any Lender may at any time assign to one or more Eligible 
Assignees, including an Affiliate thereof (each an "ASSIGNEE"), all or any 
part of its Credit Exposure pursuant to an Assignment and Assumption 
Agreement, PROVIDED that (i) it assigns its Credit Exposure in an amount not 
less than $5,000,000 (or if less the entire amount of Lender's Credit 
Exposure) and (ii) any assignment of all or any portion of any Lender's 
Credit Exposure to an Assignee other than another Lender shall require the 
prior written consent of Agent and Borrower (the consent of Borrower not to 
be unreasonably withheld or delayed), and PROVIDED FURTHER, that 
notwithstanding the foregoing limitations, any Lender may at any time assign 
all or any part of its Credit Exposure to any Affiliate of such Lender or to 
any other Lender.  Upon execution of an Assignment and Assumption Agreement 
and the payment of a nonrefundable assignment fee of $3,500 in immediately 
available funds to Agent at its Payment Office in connection with each such 
assignment, 

                                         -92-


written notice thereof by such transferor Lender to Agent and the recording 
by Agent of such assignment and the resulting effect upon the Loans and 
Revolving Commitment of the assigning Lender and the Assignee, the Assignee 
shall have, to the extent of such assignment, the same rights and benefits as 
it would have if it were a Lender hereunder and the holder of the Obligations 
(provided that Borrower and Agent shall be entitled to continue to deal 
solely and directly with the assignor Lender in connection with the interests 
so assigned to the Assignee until written notice of such assignment, together 
with payment instructions, addresses and related information with respect to 
the Assignee, shall have been given to Borrower and Agent by the assignor 
Lender and the Assignee) and, if the Assignee has expressly assumed, for the 
benefit of Borrower, some or all of the transferor Lender's obligations 
hereunder, such transferor Lender shall be relieved of its obligations 
hereunder to the extent of such assignment and assumption, and except as 
described above, no further consent or action by Borrower, the Lenders or 
Agent shall be required.  At the time of each assignment pursuant to this 
SECTION 12.8(c) to a Person which is not already a Lender hereunder and which 
is not a United States person (as such term is defined in Section 7701(a)(30) 
of the Code) United States Federal income tax purposes, the respective 
Assignee shall provide to Borrower and Agent the appropriate IRS Forms (and, 
if applicable a Section 4.7(d)(ii) Certificate) described in SECTION 4.7(d).  
Each Assignee shall take such Credit Exposure subject to the provisions of 
this Agreement and to any request made, waiver or consent given or other 
action taken hereunder, prior to the receipt by Agent and Borrower of written 
notice of such transfer, by each previous holder of such Credit Exposure.  
Such Assignment and Assumption Agreement shall be deemed to amend this 
Agreement and SCHEDULE 1.1(a) hereto, to  the extent, and only to the extent, 
necessary to reflect the addition of such Assignee as a Lender and the 
resulting adjustment of all or a portion of the rights and obligations of 
such transferor Lender under this Agreement, the Revolving Commitment, the 
determination of its Commitment Percentage (rounded to twelve decimal 
places), the Loans and any new Notes to be issued, at Borrower's expense, to  
such Assignee, and no further consent or action by Borrower or the Lenders 
shall be required to effect such amendments.

           (d)    Borrower authorizes each Lender to disclose to any 
Participant or Assignee (each, a "TRANSFEREE") and any prospective Transferee 
any and all financial information in such Lender's possession concerning 
Borrower and any Subsidiary of Borrower which has been delivered to such 
Lender by Borrower pursuant to this Agreement or which has been delivered to 
such Lender by Borrower in connection with such Lender's credit evaluation of 
Borrower prior to entering into this Agreement; PROVIDED that such Transferee 
or prospective Transferee agrees in writing to treat any such information 
which is not public as confidential.

           (e)    Notwithstanding any other provision set forth in this 
Agreement, any Lender may at any time pledge or assign all or any portion of 
its rights under this Agreement and the other Loan Documents (including, 
without limitation, the Notes held by it) to any Federal Reserve Bank in 
accordance with Regulation A of the Federal Reserve Board without notice to, 
or the consent of, Borrower.  No such pledge or assignment shall release the 
transferor Lender from its obligations hereunder.

                                         -93-


    11.10  CONSENT TO JURISDICTION; MUTUAL WAIVER OR JURY TRIAL.

                  (A)    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 PARTY HEREBY 
IRREVOCABLY ACCEPTS FOR ITSELF AND IN RESPECT OF ITS PROPERTY, GENERALLY AND 
UNCONDITIONALLY, THE JURISDICTION OF THE AFORESAID COURTS.  EACH PARTY HEREBY 
IRREVOCABLY DESIGNATES, APPOINTS AND EMPOWERS CT CORPORATION SYSTEM WITH 
OFFICES ON THE DATE HEREOF AT 1633 BROADWAY, NEW YORK, NEW YORK 10019 AS ITS 
DESIGNEE, APPOINTEE AND AGENT TO RECEIVE, ACCEPT AND ACKNOWLEDGE FOR AND ON 
ITS BEHALF, AND IN RESPECT OF ITS PROPERTY, SERVICE OF ANY AND ALL LEGAL 
PROCESS, SUMMONS, NOTICES AND DOCUMENTS WHICH MAY BE SERVED IN ANY SUCH 
ACTION OR PROCEEDING.  IF FOR ANY REASON SUCH DESIGNEE, APPOINTEE AND AGENT 
SHALL CEASE TO BE AVAILABLE TO ACT AS SUCH, THEN SUCH PARTY SHALL DESIGNATE A 
NEW DESIGNEE, APPOINTEE AND AGENT IN NEW YORK CITY ON THE TERMS AND FOR THE 
PURPOSES OF THIS PROVISION SATISFACTORY TO AGENT UNDER THIS AGREEMENT.  EACH 
PARTY 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 SUCH 
PARTY, AT ITS ADDRESS SET FORTH OPPOSITE ITS SIGNATURE BELOW.   NOTHING 
HEREIN SHALL AFFECT THE RIGHT OF ANY PARTY UNDER THIS AGREEMENT TO SERVE 
PROCESS IN ANY OTHER MANNER PERMITTED BY LAW OR TO COMMENCE LEGAL PROCEEDINGS 
OR OTHERWISE PROCEED AGAINST ANY PARTY IN ANY OTHER JURISDICTION.

           (B)    EACH 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 LOAN 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 ANY RIGHT IT MAY HAVE TO TRIAL BY JURY IN ANY COURT OR JURISDICTION, 
INCLUDING WITHOUT LIMITATION THOSE REFERRED TO IN CLAUSE (A) ABOVE, IN 
RESPECT TO ANY MATTER ARISING OUT OF OR 

                                         -94-


RELATING TO THIS AGREEMENT AND THE OTHER LOAN DOCUMENTS OR THE TRANSACTIONS 
CONTEMPLATED HEREBY OR THEREBY.

    11.11  GOVERNING LAW.  THIS AGREEMENT AND EACH NOTE SHALL BE DEEMED TO BE 
A CONTRACT MADE UNDER THE INTERNAL LAWS OF THE STATE OF NEW YORK, AND FOR ALL 
PURPOSES SHALL BE GOVERNED BY AND CONSTRUED AND ENFORCED IN ACCORDANCE WITH 
SUCH LAWS OF SAID STATE, WITHOUT REGARD TO PRINCIPLES OF CONFLICTS OF LAWS.

    11.12  REGISTRY.  Borrower hereby designates Agent to serve as Borrower's 
agent, solely for purposes of this SECTION 11.12 to maintain a register (the 
"REGISTER") on which it will record the Commitment from time to time of each 
of the Lenders, the Loans made by each of the Lenders and each repayment in 
respect of the principal amount of the Loans of each Lender.  Failure to make 
any such recordation, or any error in such recordation shall not affect 
Borrower's obligations in respect of such Loans.  With respect to any Lender, 
the transfer of the Commitments of such Lender and the rights to the 
principal of, and interest on, any Loan made pursuant to such Commitment 
shall not be effective until such transfer is recorded on the Register 
maintained by Agent with respect to ownership of such Commitment 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 Commitment 
and Loans shall be recorded by Agent on the Register only upon the acceptance 
by Agent of a properly executed and delivered Assignment and Assumption 
Agreement pursuant to SECTION 11.9.  Coincident with the delivery of such an 
Assignment and Assumption Agreement to 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 Lender shall surrender the Note 
evidencing such Loan, and thereupon one or more new Notes in the same 
aggregate principal amount then owing to such assignor or transferor Lender 
shall be issued to the assigning or transferor Lender and/or the new Lender. 
Borrower agrees to indemnify Agent from and against any and all losses, 
claims, damages and liabilities of whatsoever nature which may be imposed on, 
asserted against or incurred by Agent in performing its duties under this 
SECTION 11.12 except for those resulting solely from Agent's willful 
misconduct and/or gross negligence in the performance of such duties.

    11.13  SEVERABILITY OF PROVISIONS.  Any provision of this Agreement that 
is prohibited or unenforceable in any jurisdiction shall, as to such 
jurisdiction, be ineffective to the extent of such prohibition or 
unenforceability without invalidating the remaining provisions hereof or 
affecting the validity or enforceability of such provision in any other 
jurisdiction.  

    11.14  HEADINGS.  The Table of Contents and Article, Section and Section 
headings used in this Agreement are for convenience of reference only and 
shall not affect the construction of this Agreement.

    11.15  INDEPENDENT NATURE OF LENDERS' RIGHTS.  The amounts payable at any 
time under this Agreement to each Agent and each Lender shall be separate and 
independent debts; each 

                                         -95-


Lender shall be entitled to protect and enforce its rights arising out of this
Agreement; and it shall not be necessary for any Agent or any other Lender to be
joined as an additional party in any proceeding for such purpose.

    11.16  SURVIVAL OF REPRESENTATIONS.  Unless a longer period is provided 
herein, all covenants, agreements and representations in this Agreement shall 
survive the making by the Lenders of the Loans and the execution and delivery 
to Agent for the account of the Lenders of the Notes evidencing the Loans, 
regardless of any investigation made by any Agent or the Lenders and of the 
Agent's and the Lenders' access to any information, and shall continue in 
full force and effect until the final and indefeasible payment in full of the 
Notes and all of Borrower's obligations under this Agreement and the 
termination of the Revolving Commitments in their entirety.

    11.17  CONFIDENTIALITY.  Each of the Lenders severally agrees to keep 
confidential all non-public information pertaining to Borrower and its 
Subsidiaries which is provided to it by any such parties in accordance with 
such Lender's customary procedures for handling confidential information of 
this nature and in a prudent fashion, and shall not disclose such information 
to any Person except (i) to the extent such information is public when 
received by such Lender or becomes public thereafter due to the act or 
omission of any party other than a Lender, (ii) to the extent such 
information is independently obtained from a source other than Borrower or 
its Subsidiaries and such information from such source is not, to such 
Lender's knowledge, subject to an obligation of confidentiality or, if such 
information is subject to an obligation of confidentiality, that disclosure 
of such information is permitted, (iii) to an Affiliate of such Lender, 
counsel, auditors, examiners of any regulatory authority having jurisdiction 
over such Lender, accountants and other consultants retained by Agent or any 
Lender, (iv) in connection with any litigation or the enforcement of the 
rights of any Lender or Agent under this Agreement or any other Loan 
Document, (v) to the extent required by any applicable statute, rule or 
regulation or court order (including , without limitation, by way of 
subpoena) or pursuant to the request of any Governmental Authority having 
jurisdiction over any Lender or Agent; provided, however, that in such event, 
if the Lender(s) are able to do so, the Lender shall provide Borrower with 
prompt notice of such requested disclosure so that Borrower may seek a 
protective order or other appropriate remedy, and, in any event, the Lenders 
will endeavor in good faith to provide only that portion of such information 
which, in the reasonable judgment of the Lender(s), is relevant and legally 
required to be provided, or (vi) to the extent disclosure to other entities 
is appropriate in connection with any proposed or actual assignment or grant 
of a participation by any of the Lenders of interests in this Agreement 
and/or any of the other Loan Documents to such other financial institutions 
(who will in turn be required to maintain confidentiality as if they were 
Lenders parties to this Agreement).  In no event shall Agent or any Lender be 
obligated or required to return any such information or other materials 
furnished by Borrower.

    11.18  EFFECTIVENESS.  This Agreement shall become effective on the date 
(the "EFFECTIVE DATE") on which Borrower and each of the Lenders shall have 
signed a counterpart of this Agreement (whether the same or different 
counterparts) and shall have delivered the same to the Agent at the Notice 
Office (or to Agent's counsel as directed by such counsel) or, in the case of 
the Lenders, shall 

                                         -96-


have given to Agent or telephonic (confirmed in writing), written, telex or 
facsimile notice (actually received) at such office or the office of Agent's 
counsel that the same has been signed and mailed to it.  Agent will give 
Borrower and each Lender prompt written notice of the occurrence of the 
Effective Date.

    11.19  WAIVER OF IMMUNITIES.  Subject to Section 11.10 of this Agreement, 
each Lender waives, in relation to any action or proceeding arising out of or 
relating to this Agreement or any Note, any sovereign immunity or other 
immunity to suit or to execution or attachment to which such Lender or any of 
its property may be or become entitled.

                                         -97-


           IN WITNESS WHEREOF, the parties hereto have caused this Agreement 
to be executed by their respective officers thereunto duly authorized, as of 
the date first above written.

                        BMC INDUSTRIES, INC.


                        By:     /s/ Jeffrey J. Hattara              
                            --------------------------------------

                        Name:       Jeffrey J. Hattara
                             -------------------------------------

                        Title:      V.P. Finance & Admn. and CFO    
                              ------------------------------------




                                         S-1




                        BANKERS TRUST COMPANY,
                        individually as a Lender and as Agent


                        By:     /s/ Robert R. Telesca             
                            --------------------------------------

                        Name:       Robert R. Telesca            
                             -------------------------------------

                        Title:      Assistant Vice President   
                              ------------------------------------


                                         S-2




                        NBD BANK, 
                        individually as a Lender and as documentation agent


                        By:      /s/ Glenn A. Currin
                            --------------------------------------

                        Name:        Glenn A. Currin
                             -------------------------------------

                        Title:       Vice President      
                              ------------------------------------




                                         S-3