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                                                                     EXHIBIT 4.3



                                MCGRATH RENTCORP

                    CONFORMED COPY OF NOTE PURCHASE AGREEMENT

                                       Re:

                $40,000,000 6.44% Senior Notes due July 15, 2005

- --------------------------------------------------------------------------------

        Separate and several Note Purchase Agreements each dated as of July 1,
1998, in the form attached hereto, were entered into between McGrath RentCorp
and each of the institutions listed below. Each of said Note Purchase Agreements
was executed on behalf of McGrath RentCorp by Delight Saxton, Chief Financial
Officer. The separate and several Note Purchase Agreements were addressed to
each of the institutions as shown on Schedule A attached to said Note Purchase
Agreements and were accepted by the officers of the respective institutions as
shown below:

        CONNECTICUT GENERAL LIFE INSURANCE COMPANY

        By:    CIGNA Investments, Inc.

        By:    /s/    Denise T. Duffee
                      Managing Director

        CONNECTICUT GENERAL LIFE INSURANCE COMPANY, ON BEHALF OF ONE OR MORE
        SEPARATE ACCOUNTS

        By:    CIGNA Investments, Inc.

        By:    /s/    Denise T. Duffee
                      Managing Director

        ALLSTATE INSURANCE COMPANY

        By     /s/    Ronald C. Mendel

        By     /s/    Patricia W. Wilson
                      Authorized Signatories

        ALLSTATE LIFE INSURANCE COMPANY

        By     /s/    Ronald C. Mendel

        By     /s/    Patricia W. Wilson
                      Authorized Signatories

        NATIONWIDE LIFE INSURANCE
         COMPANY

        By:    /s/    Mark W. Poeppelman
                      Investment Officer



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================================================================================

                                MCGRATH RENTCORP


                                   $40,000,000


                      6.44% Senior Notes due July 15, 2005


                                 --------------


                             NOTE PURCHASE AGREEMENT

                                 --------------


                            DATED AS OF JULY 1, 1998




================================================================================





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                                TABLE OF CONTENTS

                          (Not a part of the Agreement)





SECTION                                     HEADING                                                     PAGE
- -------                                     -------                                                     ----
                                                                                                  
SECTION 1.            AUTHORIZATION OF NOTES..............................................................1

SECTION 2.            SALE AND PURCHASE OF NOTES..........................................................1

SECTION 3.            CLOSING.............................................................................2

SECTION 4.            CONDITIONS TO CLOSING...............................................................2

      Section 4.1.        Representations and Warranties..................................................2
      Section 4.2.        Performance; No Default.........................................................2
      Section 4.3.        Compliance Certificates.........................................................2
      Section 4.4.        Opinions of Counsel.............................................................3
      Section 4.5.        Purchase Permitted By Applicable Law, Etc.......................................3
      Section 4.6.        Sale of Other Notes.............................................................3
      Section 4.7.        Payment of Special Counsel Fees.................................................3
      Section 4.8.        Private Placement Number........................................................4
      Section 4.9.        Changes in Corporate Structure..................................................4
      Section 4.10.       Funding Instructions............................................................4
      Section 4.11.       Proceedings and Documents.......................................................4

SECTION 5.            REPRESENTATIONS AND WARRANTIES OF THE COMPANY.......................................4

      Section 5.1.        Organization; Power and Authority...............................................4
      Section 5.2.        Authorization, Etc..............................................................4
      Section 5.3.        Disclosure......................................................................5
      Section 5.4.        Organization and Ownership of Shares of Subsidiaries; Affiliates................5
      Section 5.5.        Financial Statements............................................................6
      Section 5.6.        Compliance with Laws, Other Instruments, Etc....................................6
      Section 5.7.        Governmental Authorizations, Etc................................................6
      Section 5.8.        Litigation; Observance of Agreements, Statutes and Orders.......................6
      Section 5.9.        Taxes...........................................................................7
      Section 5.10.       Title to Property; Leases.......................................................7
      Section 5.11.       Licenses, Permits, Etc..........................................................7
      Section 5.12.       Compliance with ERISA...........................................................8




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SECTION                                     HEADING                                                     PAGE
- -------                                     -------                                                     ----
                                                                                                  
      Section 5.13.       Private Offering by the Company.................................................8
      Section 5.14.       Use of Proceeds; Margin Regulations.............................................8
      Section 5.15.       Existing Indebtedness; Future Liens.............................................9
      Section 5.16.       Foreign Assets Control Regulations, Etc.........................................9
      Section 5.17.       Status under Certain Statutes...................................................9
      Section 5.18.       Notes Rank Pari Passu...........................................................9
      Section 5.19.       Environmental Matters...........................................................9

SECTION 6.            REPRESENTATIONS OF THE PURCHASER...................................................10

      Section 6.1.        Purchase for Investment........................................................10
      Section 6.2.        Source of Funds................................................................10

SECTION 7.            INFORMATION AS TO THE COMPANY......................................................12

      Section 7.1.        Financial and Business Information.............................................12
      Section 7.2.        Officer's Certificate..........................................................14
      Section 7.3.        Inspection.....................................................................15

SECTION 8.            PREPAYMENT OF THE NOTES............................................................15

      Section 8.1.        Required Prepayments...........................................................15
      Section 8.2.        Optional Prepayments with Make-Whole Amount....................................16
      Section 8.3.        Allocation of Partial Prepayments..............................................16
      Section 8.4.        Maturity; Surrender, Etc.......................................................16
      Section 8.5.        Purchase of Notes..............................................................16
      Section 8.6.        Make-Whole Amount..............................................................17

SECTION 9.            AFFIRMATIVE COVENANTS..............................................................18

      Section 9.1.        Compliance with Law............................................................18
      Section 9.2.        Insurance......................................................................18
      Section 9.3.        Maintenance of Properties......................................................19
      Section 9.4.        Payment of Taxes and Claims....................................................19
      Section 9.5.        Corporate Existence, Etc.......................................................19
      Section 9.6.        Notes to Rank Pari Passu.......................................................19

SECTION 10.           NEGATIVE COVENANTS.................................................................19

      Section 10.1.       Nature of Business.............................................................20
      Section 10.2.       Consolidated Net Worth.........................................................20
      Section 10.3.       Fixed Charges Ratios...........................................................20
      Section 10.4.       Maintenance of Indebtedness....................................................20
      Section 10.5.       Limitations on Indebtedness of the Company Secured by Liens and
                          Subsidiary Indebtedness........................................................20
      Section 10.6.       Liens..........................................................................21





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SECTION                                     HEADING                                                     PAGE
- -------                                     -------                                                     ----
                                                                                                  
      Section 10.7.       Mergers, Consolidations, Etc...................................................23
      Section 10.8.       Sale of Assets, Etc............................................................24
      Section 10.9.       Disposal of Ownership of a Restricted Subsidiary...............................24
      Section 10.10.      Transactions with Affiliates...................................................25


SECTION 11.           EVENTS OF DEFAULT..................................................................25


SECTION 12.           REMEDIES ON DEFAULT, ETC...........................................................27

      Section 12.1.       Acceleration...................................................................27
      Section 12.2.       Other Remedies.................................................................28
      Section 12.3.       Rescission.....................................................................28
      Section 12.4.       No Waivers or Election of Remedies, Expenses, Etc..............................28

SECTION 13.           REGISTRATION; EXCHANGE; SUBSTITUTION OF NOTES......................................29

      Section 13.1.       Registration of Notes..........................................................29
      Section 13.2.       Transfer and Exchange of Notes.................................................29
      Section 13.3.       Replacement of Notes...........................................................30

SECTION 14.           PAYMENTS ON NOTES..................................................................31

      Section 14.1.       Place of Payment...............................................................31
      Section 14.2.       Home Office Payment............................................................31

SECTION 15.           EXPENSES, ETC......................................................................31

      Section 15.1.       Transaction Expenses...........................................................31
      Section 15.2.       Survival.......................................................................32

SECTION 16.           SURVIVAL OF REPRESENTATIONS AND WARRANTIES; ENTIRE AGREEMENT.......................32


SECTION 17.           AMENDMENT AND WAIVER...............................................................32

      Section 17.1.       Requirements...................................................................32
      Section 17.2.       Solicitation of Holders of Notes...............................................33
      Section 17.3.       Binding Effect, Etc............................................................33
      Section 17.4.       Notes Held by Company, Etc.....................................................33

SECTION 18.           NOTICES............................................................................33


SECTION 19.           REPRODUCTION OF DOCUMENTS..........................................................34




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SECTION                                     HEADING                                                     PAGE
- -------                                     -------                                                     ----
                                                                                                  
SECTION 20.           CONFIDENTIAL INFORMATION...........................................................34


SECTION 21.           SUBSTITUTION OF PURCHASER..........................................................35


SECTION 22.           MISCELLANEOUS......................................................................36

      Section 22.1.       Successors and Assigns.........................................................36
      Section 22.2.       Payments due on Non-Business Days..............................................36
      Section 22.3.       Severability...................................................................36
      Section 22.4.       Construction...................................................................36
      Section 22.5.       Counterparts...................................................................36
      Section 22.6.       Governing Law..................................................................36


Signature................................................................................................37

SCHEDULE A            --   Information Relating to Purchasers

SCHEDULE B            --   Defined Terms

SCHEDULE 4.9          --   Changes in Corporate Structure

SCHEDULE 5.3          --   Disclosure Materials

SCHEDULE 5.4          --   Subsidiaries of the Company and Ownership of Subsidiary Stock

SCHEDULE 5.5          --   Financial Statements

SCHEDULE 5.8          --   Certain Litigation

SCHEDULE 5.11         --   Patents, Etc.

SCHEDULE 5.14         --   Use of Proceeds

SCHEDULE 5.15         --   Existing Indebtedness

EXHIBIT 1             --   Form of 6.44% Senior Note due July 15, 2005

EXHIBIT 4.4(a)        --   Form of Opinion of Special Counsel for the Company

EXHIBIT 4.4(b)        --   Form of Opinion of Special Counsel for the Purchasers




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                                MCGRATH RENTCORP
                              5700 LAS POSITAS ROAD
                           LIVERMORE, CALIFORNIA 94550

                      6.44% Senior Notes due July 15, 2005

                                                                     Dated as of
                                                                    July 1, 1998

TO THE PURCHASER LISTED IN THE ATTACHED 
SCHEDULE A WHO IS A SIGNATORY HERETO:

Ladies and Gentlemen:

        MCGRATH RENTCORP, a California corporation (the "Company"), agrees with
you as follows:


SECTION 1. AUTHORIZATION OF NOTES.

        The Company will authorize the issue and sale of $40,000,000 aggregate
principal amount of its 6.44% Senior Notes due July 15, 2005 (the "Notes," such
term to include any such notes issued in substitution therefor pursuant to
SECTION 13 of this Agreement or the Other Agreements (as hereinafter defined)).
The Notes shall be substantially in the form set out in EXHIBIT 1, with such
changes therefrom, if any, as may be approved by you and the Company. Certain
capitalized terms used in this Agreement are defined in SCHEDULE B; references
to a "Schedule" or an "Exhibit" are, unless otherwise specified, to a Schedule
or an Exhibit attached to this Agreement.



SECTION 2. SALE AND PURCHASE OF NOTES.

        Subject to the terms and conditions of this Agreement, the Company will
issue and sell to you and you will purchase from the Company, at the Closing
provided for in SECTION 3, Notes in the principal amount specified opposite your
name in SCHEDULE A at the purchase price of 100% of the principal amount
thereof. Contemporaneously with entering into this Agreement, the Company is
entering into other separate Note Purchase Agreements (the "Other Agreements")
identical with this Agreement with each of the other purchasers named in
SCHEDULE A (the "Other Purchasers"), providing for the sale at such Closing to
each of the Other Purchasers of Notes in the principal amount specified opposite
its name in SCHEDULE A. Your obligation hereunder, and the obligations of the
Other Purchasers under the Other Agreements, are several and not joint
obligations, and you shall have no obligation under any Other Agreement and no
liability to any Person for the performance or nonperformance by any Other
Purchaser thereunder.



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SECTION 3. CLOSING.

        The sale and purchase of the Notes to be purchased by you and the Other
Purchasers shall occur at the offices of Chapman and Cutler, 111 West Monroe
St., Chicago, IL, at 10:00 a.m. Chicago time, at a closing (the "Closing") on
July 31, 1998 or on such other Business Day thereafter on or prior to August 7,
1998 as may be agreed upon by the Company and you and the Other Purchasers. At
the Closing, the Company will deliver to you the Notes to be purchased by you in
the form of a single Note (or such greater number of Notes in denominations of
at least $100,000 as you may request) dated the date of the Closing and
registered in your name (or in the name of your nominee), against delivery by
you to the Company or its order of immediately available funds in the amount of
the purchase price therefor by wire transfer of immediately available funds for
the account of the Company to account number 001-2016481 at Union Bank of
California, San Francisco, CA 94104, Routing #1220-0049-6. If at the Closing the
Company shall fail to tender such Notes to you as provided above in this SECTION
3, or any of the conditions specified in SECTION 4 shall not have been fulfilled
to your satisfaction, you shall, at your election, be relieved of all further
obligations under this Agreement, without thereby waiving any rights you may
have by reason of such failure or such nonfulfillment.


SECTION 4. CONDITIONS TO CLOSING.

        Your obligation to purchase and pay for the Notes to be sold to you at
the Closing is subject to the fulfillment to your satisfaction, prior to or at
the Closing, of the following conditions:


      Section 4.1. Representations and Warranties. The representations and
warranties of the Company in this Agreement shall be correct when made and at
the time of the Closing.


      Section 4.2. Performance; No Default. The Company shall have performed and
complied with all agreements and conditions contained in this Agreement required
to be performed or complied with by it prior to or at the Closing, and after
giving effect to the issue and sale of the Notes (and the application of the
proceeds thereof as contemplated by SCHEDULE 5.14), no Default or Event of
Default shall have occurred and be continuing. Neither the Company nor any
Subsidiary shall have entered into any transaction since the date of the
Memorandum that would have been prohibited by SECTION 10 hereof had such SECTION
applied since such date.


      Section 4.3. Compliance Certificates.

        (a) Officer's Certificate. The Company shall have delivered to you an
Officer's Certificate, dated the date of the Closing, certifying that the
conditions specified in SECTIONS 4.1, 4.2 and 4.9 have been fulfilled.




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        (b) Secretary's Certificate. The Company shall have delivered to you a
certificate certifying as to the resolutions attached thereto and other
corporate proceedings relating to the authorization, execution and delivery of
the Notes and this Agreement and the Other Agreements.

        (c) ERISA Certificate. If you shall have made the disclosures referred
to in SECTION 6.2(c), (d) or (f), you shall have received the certificate from
the Company described in the penultimate paragraph of SECTION 6.2 and such
certificate shall state that (1) the Company is neither a "party in interest"
nor a "disqualified person" (as defined in Section 4975(e)(2) of the Code), with
respect to any plan identified pursuant to SECTION 6.2(c) or (f) or (2) with
respect to any plan identified pursuant to SECTION 6.2(d), neither the Company
nor any "affiliate" (as defined in Section V(c) of the QPAM Exemption) has, at
such time or during the immediately preceding one year, exercised the authority
to appoint or terminate the QPAM as manager of the assets of any plan identified
in writing pursuant to SECTION 6.2(d) or to negotiate the terms of said QPAM's
management agreement on behalf of any such identified plans.

        Section 4.4. Opinions of Counsel. You shall have received opinions in
form and substance satisfactory to you, dated the date of the Closing (a) from
Coblentz, Patch, Duffy & Bass, LLP, counsel for the Company covering the matters
set forth in EXHIBIT 4.4(a) and covering such other matters incident to the
transactions contemplated hereby as you or your counsel may reasonably request
(and the Company hereby instructs its counsel to deliver such opinion to you)
and (b) from Chapman and Cutler, your special counsel in connection with such
transactions, substantially in the form set forth in EXHIBIT 4.4(b) and covering
such other matters incident to such transactions as you may reasonably request.

        Section 4.5. Purchase Permitted By Applicable Law, Etc. On the date of
the Closing, your purchase of Notes shall (a) be permitted by the laws and
regulations of each jurisdiction to which you are subject, without recourse to
provisions (such as Section 1405(a)(8) of the New York Insurance Law) permitting
limited investments by insurance companies without restriction as to the
character of the particular investment, (b) not violate any applicable law or
regulation (including, without limitation, Regulation U, T or X of the Board of
Governors of the Federal Reserve System) and (c) not subject you to any tax,
penalty or liability under or pursuant to any applicable law or regulation,
which law or regulation was not in effect on the date hereof. If requested by
you, you shall have received an Officer's Certificate certifying as to such
matters of fact as you may reasonably specify to enable you to determine whether
such purchase is so permitted.

        Section 4.6. Sale of Other Notes. Contemporaneously with the Closing,
the Company shall sell to the Other Purchasers, and the Other Purchasers shall
purchase, the Notes to be purchased by them at the Closing as specified in
SCHEDULE A.

        Section 4.7. Payment of Special Counsel Fees. Without limiting the
provisions of SECTION 15.1, the Company shall have paid on or before the Closing
the fees, charges and 



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disbursements of your special counsel referred to in SECTION 4.4 to the extent
reflected in a statement of such counsel rendered to the Company at least one
Business Day prior to the Closing.

        Section 4.8. Private Placement Number. A Private Placement Number issued
by Standard & Poor's CUSIP Service Bureau (in cooperation with the Securities
Valuation Office of the National Association of Insurance Commissioners) shall
have been obtained for the Notes.

        Section 4.9. Changes in Corporate Structure. Except as specified in
SCHEDULE 4.9, the Company shall not have changed its jurisdiction of
incorporation or been a party to any merger or consolidation and shall not have
succeeded to all or any substantial part of the liabilities of any other entity,
at any time following the date of the most recent financial statements referred
to in SCHEDULE 5.5.

        Section 4.10. Funding Instructions. At least three Business Days prior
to the date of the Closing, you shall have received written instructions
executed by a Responsible Officer of the Company directing the manner of the
payment of funds and setting forth (1) the name and address of the transferee
bank, (2) such transferee bank's ABA number, (3) the account name and number
into which the purchase price for the Notes is to be deposited, and (4) the name
and telephone number of the account representative responsible for verifying
receipt of such funds.

        Section 4.11. Proceedings and Documents. All corporate and other
proceedings in connection with the transactions contemplated by this Agreement
and all documents and instruments incident to such transactions shall be
satisfactory to you and your special counsel, and you and your special counsel
shall have received all such counterpart originals or certified or other copies
of such documents as you or they may reasonably request.



SECTION 5. REPRESENTATIONS AND WARRANTIES OF THE COMPANY.

        The Company represents and warrants to you that:

        Section 5.1.Organization; Power and Authority. The Company is a
corporation duly organized, validly existing and in good standing under the laws
of its jurisdiction of incorporation, and is duly qualified as a foreign
corporation and is in good standing in each jurisdiction in which such
qualification is required by law, other than those jurisdictions as to which the
failure to be so qualified or in good standing could not, individually or in the
aggregate, reasonably be expected to have a Material Adverse Effect. The Company
has the corporate power and authority to own or hold under lease the properties
it purports to own or hold under lease, to transact the business it transacts
and proposes to transact, to execute and deliver this Agreement and the Other
Agreements and the Notes and to perform the provisions hereof and thereof.



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        Section 5.2. Authorization, Etc. This Agreement, the Other Agreements
and the Notes have been duly authorized by all necessary corporate action on the
part of the Company, and this Agreement constitutes, and upon execution and
delivery thereof each Note will constitute, a legal, valid and binding
obligation of the Company enforceable against the Company in accordance with its
terms, except as such enforceability may be limited by (a) applicable
bankruptcy, insolvency, reorganization, moratorium or other similar laws
affecting the enforcement of creditors' rights generally and (b) general
principles of equity (regardless of whether such enforceability is considered in
a proceeding in equity or at law).

        Section 5.3. Disclosure. The Company, through its agent, BancAmerica
Robertson Stephens, has delivered to you and each Other Purchaser a copy of a
Private Placement Memorandum, dated June 1998 (the "Memorandum"), relating to
the transactions contemplated hereby. The Memorandum fairly describes, in all
material respects, the general nature of the business and principal properties
of the Company and its Subsidiaries. Except as disclosed in SCHEDULE 5.3, this
Agreement, the Memorandum, the documents, certificates or other writings
delivered to you by or on behalf of the Company in connection with the
transactions contemplated hereby and the financial statements listed in SCHEDULE
5.5, taken as a whole, do not contain any untrue statement of a material fact or
omit to state any material fact necessary to make the statements therein not
misleading in light of the circumstances under which they were made. Except as
disclosed in the Memorandum or as expressly described in SCHEDULE 5.3, or in one
of the documents, certificates or other writings identified therein, or in the
financial statements listed in SCHEDULE 5.5, since December 31, 1997 there has
been no change in the financial condition, operations, business, properties or
prospects of the Company or any Subsidiary except changes that individually or
in the aggregate could not reasonably be expected to have a Material Adverse
Effect. There is no fact known to the Company that could reasonably be expected
to have a Material Adverse Effect that has not been set forth herein or in the
Memorandum or in the other documents, certificates and other writings delivered
to you by or on behalf of the Company specifically for use in connection with
the transactions contemplated hereby.


        Section 5.4. Organization and Ownership of Shares of Subsidiaries;
Affiliates. (a) SCHEDULE 5.4 contains (except as noted therein) complete and
correct lists (1) of the Company's Subsidiaries, showing, as to each Subsidiary,
the correct name thereof, the jurisdiction of its organization, and the
percentage of shares of each class of its capital stock or similar equity
interests outstanding owned by the Company and each other Subsidiary, (2) of the
Company's Restricted Subsidiaries, (3) of the Company's Affiliates, other than
Subsidiaries, and (4) of the Company's directors and senior officers.

        (b) All of the outstanding shares of capital stock or similar equity
interests of each Subsidiary shown in SCHEDULE 5.4 as being owned by the Company
and its Subsidiaries have been validly issued, are fully paid and nonassessable
and are owned by the Company or another Subsidiary free and clear of any Lien
(except as otherwise disclosed in SCHEDULE 5.4).



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        (c) Each Subsidiary identified in SCHEDULE 5.4 is a corporation or other
legal entity duly organized, validly existing and in good standing under the
laws of its jurisdiction of organization, and is duly qualified as a foreign
corporation or other legal entity and is in good standing in each jurisdiction
in which such qualification is required by law, other than those jurisdictions
as to which the failure to be so qualified or in good standing could not,
individually or in the aggregate, reasonably be expected to have a Material
Adverse Effect. Each such Subsidiary has the corporate or other power and
authority to own or hold under lease the properties it purports to own or hold
under lease and to transact the business it transacts and proposes to transact.

        (d) No Subsidiary is a party to, or otherwise subject to, any legal
restriction or any agreement (other than this Agreement, the Other Agreements,
the agreements listed on SCHEDULE 5.4 and customary limitations imposed by
corporate law statutes) restricting the ability of such Subsidiary to pay
dividends out of profits or make any other similar distributions of profits to
the Company or any of its Subsidiaries that owns outstanding shares of capital
stock or similar equity interests of such Subsidiary.

        Section 5.5. Financial Statements. The Company has delivered to you
copies of the financial statements of the Company and its Subsidiaries listed on
SCHEDULE 5.5. All of said financial statements (including in each case the
related schedules and notes) fairly present in all material respects the
consolidated financial position of the Company and its Subsidiaries as of the
respective dates specified in such financial statements and the consolidated
results of their operations and cash flows for the respective periods so
specified and have been prepared in accordance with GAAP consistently applied
throughout the periods involved except as set forth in the notes thereto
(subject, in the case of any interim financial statements, to normal year-end
adjustments).

        Section 5.6. Compliance with Laws, Other Instruments, Etc. The
execution, delivery and performance by the Company of this Agreement, the Other
Agreements and the Notes will not (a) contravene, result in any breach of, or
constitute a default under, or result in the creation of any Lien in respect of
any property of the Company or any Subsidiary under, any indenture, mortgage,
deed of trust, loan, purchase or credit agreement, lease, corporate charter or
by-laws, or any other agreement or instrument to which the Company or any
Subsidiary is bound or by which the Company or any Subsidiary or any of their
respective properties may be bound or affected, (b) conflict with or result in a
breach of any of the terms, conditions or provisions of any order, judgment,
decree, or ruling of any court, arbitrator or Governmental Authority applicable
to the Company or any Subsidiary or (c) violate any provision of any statute or
other rule or regulation of any Governmental Authority applicable to the Company
or any Subsidiary.

        Section 5.7. Governmental Authorizations, Etc. No consent, approval or
authorization of, or registration, filing or declaration with, any Governmental
Authority is required in connection with the execution, delivery or performance
by the Company of this Agreement, the Other Agreements or the Notes.



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        Section 5.8. Litigation; Observance of Agreements, Statutes and Orders.
(a) Except as disclosed in SCHEDULE 5.8, there are no actions, suits or
proceedings pending or, to the knowledge of the Company, threatened against or
affecting the Company or any Subsidiary or any property of the Company or any
Subsidiary in any court or before any arbitrator of any kind or before or by any
Governmental Authority that, individually or in the aggregate, could reasonably
be expected to have a Material Adverse Effect.

        (b) Neither the Company nor any Subsidiary is in default under any term
of any agreement or instrument to which it is a party or by which it is bound,
or any order, judgment, decree or ruling of any court, arbitrator or
Governmental Authority or is in violation of any applicable law, ordinance, rule
or regulation (including without limitation Environmental Laws) of any
Governmental Authority, which default or violation, individually or in the
aggregate, could reasonably be expected to have a Material Adverse Effect.

        Section 5.9. Taxes. The Company and its Subsidiaries have filed all tax
returns that are required to have been filed in any jurisdiction, and have paid
all taxes shown to be due and payable on such returns and all other taxes and
assessments levied upon them or their properties, assets, income or franchises,
to the extent such taxes and assessments have become due and payable and before
they have become delinquent, except for any taxes and assessments (a) the amount
of which is not individually or in the aggregate Material or (b) the amount,
applicability or validity of which is currently being contested in good faith by
appropriate proceedings and with respect to which the Company or a Subsidiary,
as the case may be, has established adequate reserves in accordance with GAAP.
The Company knows of no basis for any other tax or assessment that could
reasonably be expected to have a Material Adverse Effect. The charges, accruals
and reserves on the books of the Company and its Subsidiaries in respect of
Federal, state or other taxes for all fiscal periods are adequate. The Federal
income tax liabilities of the Company and its Subsidiaries have been determined
by the Internal Revenue Service through 1990 and paid for all fiscal years up to
and including the fiscal year ended December 31, 1997.

        Section 5.10. Title to Property; Leases. The Company and its
Subsidiaries have good and sufficient title to their respective properties that
individually or in the aggregate are Material, including all such properties
reflected in the most recent audited balance sheet referred to in SECTION 5.5 or
purported to have been acquired by the Company or any Subsidiary after said date
(except as sold or otherwise disposed of in the ordinary course of business), in
each case free and clear of Liens prohibited by this Agreement. All leases that
individually or in the aggregate are Material are valid and subsisting and are
in full force and effect in all material respects.

        Section 5.11. Licenses, Permits, Etc. Except as disclosed in SCHEDULE
5.11,

        (a) the Company and its Subsidiaries own or possess all licenses,
permits, franchises, authorizations, patents, copyrights, service marks,
trademarks and trade names, or rights thereto, that individually or in the
aggregate are Material, without known conflict with the rights of others;



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        (b) to the best knowledge of the Company, no product of the Company or
any Subsidiary infringes in any Material respect any license, permit, franchise,
authorization, patent, copyright, service mark, trademark, trade name or other
right owned by any other Person; and

        (c) to the best knowledge of the Company, there is no Material violation
by any Person of any right of the Company or any of its Subsidiaries with
respect to any patent, copyright, service mark, trademark, trade name or other
right owned or used by the Company or any of its Subsidiaries.

        Section 5.12. Compliance with ERISA. (a) The Company does not maintain,
contribute to or have any liability or contingent liability with respect to any
"pension plan" or "multiemployer plan" as defined in ERISA, which is subject to
Title IV of ERISA. (b) The Company and each ERISA Affiliate have operated and
administered each Plan in compliance with all applicable laws except for such
instances of noncompliance as have not resulted in and could not reasonably be
expected to result in a Material Adverse Effect. Neither the Company nor any
ERISA Affiliate has incurred any liability pursuant to Title I of ERISA or the
penalty or excise tax provisions of the Code relating to employee benefit plans
(as defined in Section 3 of ERISA), and no event, transaction or condition has
occurred or exists that could reasonably be expected to result in the incurrence
of any such liability by the Company or any ERISA Affiliate pursuant to Title I
of ERISA or to such penalty or excise tax provisions, other than such
liabilities or Liens as would not be individually or in the aggregate Material.

        (c) The expected post-retirement benefit obligation (determined as of
the last day of the Company's most recently ended fiscal year in accordance with
Financial Accounting Standards Board Statement No. 106, without regard to
liabilities attributable to continuation coverage mandated by Section 4980B of
the Code) of the Company and its Subsidiaries is not Material.

        (d) The execution and delivery of this Agreement and the issuance and
sale of the Notes hereunder will not involve any transaction that is subject to
the prohibitions of Section 406 of ERISA or in connection with which a tax could
be imposed pursuant to Section 4975(c)(1)(A)-(D) of the Code. The representation
by the Company in the first sentence of this SECTION 5.12(d) is made in reliance
upon and subject to the accuracy of your representation in SECTION 6.2 as to the
sources of the funds used to pay the purchase price of the Notes to be purchased
by you.

        Section 5.13. Private Offering by the Company. Neither the Company nor
anyone acting on its behalf has offered the Notes or any similar securities for
sale to, or solicited any offer to buy any of the same from, or otherwise
approached or negotiated in respect thereof with, any Person other than you, the
Other Purchasers and not more than 42 other Institutional Investors, each of
which has been offered the Notes at a private sale for investment. Neither the
Company nor anyone acting on its behalf has taken, or will take, any action that
would subject the issuance or sale of the Notes to the registration requirements
of Section 5 of the Securities Act.



                                       8

   15


        Section 5.14. Use of Proceeds; Margin Regulations. The Company will
apply the proceeds of the sale of the Notes as set forth in SCHEDULE 5.14. No
part of the proceeds from the sale of the Notes hereunder will be used, directly
or indirectly, for the purpose of buying or carrying any margin stock within the
meaning of Regulation U of the Board of Governors of the Federal Reserve System
(12 CFR 221), or for the purpose of buying or carrying or trading in any
securities under such circumstances as to involve the Company in a violation of
Regulation X of said Board (12 CFR 224) or to involve any broker or dealer in a
violation of Regulation T of said Board (12 CFR 220). The Company does not own
any margin stock and the Company does not have any present intention that margin
stock will constitute more than 5% of the value of the consolidated assets of
the Company and its Subsidiaries. As used in this Section, the terms "margin
stock" and "purpose of buying or carrying" shall have the meanings assigned to
them in said Regulation U.

        Section 5.15. Existing Indebtedness; Future Liens. (a) Except as
described therein, SCHEDULE 5.15 sets forth a complete and correct list of all
outstanding Indebtedness of the Company and its Subsidiaries as of March 31,
1998, since which date there has been no Material change in the amounts,
interest rates, sinking funds, installment payments or maturities of the
Indebtedness of the Company or its Subsidiaries. Neither the Company nor any
Subsidiary is in default and no waiver of default is currently in effect, in the
payment of any principal or interest on any Indebtedness of the Company or such
Subsidiary and no event or condition exists with respect to any Indebtedness of
the Company or any Subsidiary that would permit (or that with notice or the
lapse of time, or both, would permit) one or more Persons to cause such
Indebtedness to become due and payable before its stated maturity or before its
regularly scheduled dates of payment.

        (b) Except as disclosed in SCHEDULE 5.15, neither the Company nor any
Subsidiary has agreed or consented to cause or permit in the future (upon the
happening of a contingency or otherwise) any of its property, whether now owned
or hereafter acquired, to be subject to a Lien not permitted by SECTION 10.3.

        Section 5.16. Foreign Assets Control Regulations, Etc. Neither the sale
of the Notes by the Company hereunder nor its use of the proceeds thereof will
violate the Trading with the Enemy Act, as amended, or any of the foreign assets
control regulations of the United States Treasury Department (31 CFR, Subtitle
B, Chapter V, as amended) or any enabling legislation or executive order
relating thereto.

        Section 5.17. Status under Certain Statutes. Neither the Company nor any
Subsidiary is an "investment company" registered or required to be registered
under the Investment Company Act of 1940, as amended, or is subject to
regulation under the Public Utility Holding Company Act of 1935, as amended, the
ICC Termination Act of 1995, as amended, or the Federal Power Act, as amended.



                                       9

   16


        Section 5.18. Notes Rank Pari Passu. The obligations of the Company
under this Agreement and the Notes rank at least pari passu in right of payment
with all other senior unsecured Indebtedness (actual or contingent) of the
Company, including, without limitation, all senior unsecured Indebtedness of the
Company described in SCHEDULE 5.15 hereto.

        Section 5.19. Environmental Matters. Neither the Company nor any
Subsidiary has knowledge of any claim or has received any notice of any claim,
and no proceeding has been instituted raising any claim against the Company or
any of its Subsidiaries or any of their respective real properties now or
formerly owned, leased or operated by any of them or other assets, alleging any
damage to the environment or violation of any Environmental Laws, except, in
each case, such as could not reasonably be expected to result in a Material
Adverse Effect. Except as otherwise disclosed to you in writing:

               (a) neither the Company nor any Subsidiary has knowledge of any
        facts which would give rise to any claim, public or private, of
        violation of Environmental Laws or damage to the environment emanating
        from, occurring on or in any way related to real properties now or
        formerly owned, leased or operated by any of them or to other assets or
        their use, except, in each case, such as could not reasonably be
        expected to result in a Material Adverse Effect;

               (b) neither the Company nor any of its Subsidiaries has stored
        any Hazardous Materials on real properties now or formerly owned, leased
        or operated by any of them or has disposed of any Hazardous Materials in
        a manner contrary to any Environmental Laws in each case in any manner
        that could reasonably be expected to result in a Material Adverse
        Effect; and

               (c) all buildings on all real properties now owned, leased or
        operated by the Company or any of its Subsidiaries are in compliance
        with applicable Environmental Laws, except where failure to comply could
        not reasonably be expected to result in a Material Adverse Effect.


SECTION 6. REPRESENTATIONS OF THE PURCHASER.

        Section 6.1. Purchase for Investment. You represent that you are
purchasing the Notes for your own account or for one or more separate accounts
maintained by you or for the account of one or more pension or trust funds and
not with a view to the distribution thereof; provided that the disposition of
your or their property shall at all times be within your or their control. You
understand that the Notes have not been registered under the Securities Act and
may be resold only if registered pursuant to the provisions of the Securities
Act or if an exemption from registration is available, except under
circumstances where neither such registration nor such an exemption is required
by law, and that the Company is not required to register the Notes.



                                       10

   17


        Section 6.2.Source of Funds. You represent that at least one of the
following statements is an accurate representation as to each source of funds (a
"Source") to be used by you to pay the purchase price of the Notes to be
purchased by you hereunder:

               (a) if you are an insurance company, the Source does not include
        assets allocated to any separate account maintained by you in which any
        employee benefit plan (or its related trust) has any interest, other
        than a separate account that is maintained solely in connection with
        your fixed contractual obligations under which the amounts payable, or
        credited, to such plan and to any participant or beneficiary of such
        plan (including any annuitant) are not affected in any manner by the
        investment performance of the separate account; or

               (b) the Source is an "insurance company general account" within
        the meaning of Department of Labor Prohibited Transaction Exemption
        ("PTE") 95-60 (issued July 12, 1995) and there is no employee benefit
        plan, treating as a single plan, all plans maintained by the same
        employer or employee organization, with respect to which the amount of
        the general account reserves and liabilities for all contracts held by
        or on behalf of such plan, exceed ten percent (10%) of the total
        reserves and liabilities of such general account (exclusive of separate
        account liabilities) plus surplus, as set forth in the NAIC Annual
        Statement filed with your state of domicile; or

               (c) the Source is either (1) an insurance company pooled separate
        account, within the meaning of PTE 90-1 (issued January 29, 1990), or
        (2) a bank collective investment fund, within the meaning of the PTE
        91-38 (issued July 12, 1991) and, except as you have disclosed to the
        Company in writing pursuant to this paragraph (b), no employee benefit
        plan or group of plans maintained by the same employer or employee
        organization beneficially owns more than 10% of all assets allocated to
        such pooled separate account or collective investment fund; or

               (d) the Source constitutes assets of an "investment fund" (within
        the meaning of Part V of the QPAM Exemption) managed by a "qualified
        professional asset manager" or "QPAM" (within the meaning of Part V of
        the QPAM Exemption), no employee benefit plan's assets that are included
        in such investment fund, when combined with the assets of all other
        employee benefit plans established or maintained by the same employer or
        by an affiliate (within the meaning of Section V(c)(1) of the QPAM
        Exemption) of such employer or by the same employee organization and
        managed by such QPAM, exceed 20% of the total client assets managed by
        such QPAM, the conditions of Part l(c) and (g) of the QPAM Exemption are
        satisfied, neither the QPAM nor a Person controlling or controlled by
        the QPAM (applying the definition of "control" in Section V(e) of the
        QPAM Exemption) owns a 5% or more interest in the Company and (1) the
        identity of such QPAM and (2) the names of all employee benefit plans
        whose assets are included in such investment fund have been disclosed to
        the Company in writing pursuant to this paragraph (c); or



                                       11

   18


               (e)  the Source is a governmental plan; or

               (f) the Source is one or more employee benefit plans, or a
        separate account or trust fund comprised of one or more employee benefit
        plans, each of which has been identified to the Company in writing
        pursuant to this paragraph (e); or

               (g) the Source does not include assets of any employee benefit
        plan, other than a plan exempt from the coverage of ERISA.

        If you or any subsequent transferee of the Notes indicates that you or
such transferee are relying on any representation contained in paragraph (c),
(d) or (f) above, the Company shall deliver on the date of Closing or on the
date of transfer, as applicable, a certificate, which shall state whether (i) it
is a party in interest or a "disqualified person" (as defined in Section
4975(e)(2) of the Code), with respect to any plan identified pursuant to
paragraphs (c) or (f) above, or (ii) with respect to any plan, identified
pursuant to paragraph (d) above, it or any "affiliate" (as defined in Section
V(c) of the QPAM Exemption) has at such time, and during the immediately
preceding one year, exercised the authority to appoint or terminate said QPAM as
manager of any plan identified in writing pursuant to paragraph (d) above or to
negotiate the terms of said QPAM's management agreement on behalf of any such
identified plan.

        As used in this SECTION 6.2, the terms "employee benefit plan,"
"governmental plan," "party in interest" and "separate account" shall have the
respective meanings assigned to such terms in Section 3 of ERISA.


SECTION 7. INFORMATION AS TO THE COMPANY.

        Section 7.1. Financial and Business Information. The Company shall
deliver to each holder of Notes that is an Institutional Investor:

               (a) Quarterly Statements -- within 45 days after the end of each
        quarterly fiscal period in each fiscal year of the Company (other than
        the last quarterly fiscal period of each such fiscal year), duplicate
        copies of:

                        (1) a consolidated balance sheet of the Company and its
                Restricted Subsidiaries as at the end of such quarter, and

                        (2) consolidated statements of income, changes in
                shareholders' equity and cash flows of the Company and its
                Restricted Subsidiaries for such quarter and (in the case of the
                second and third quarters) for the portion of the fiscal year
                ending with such quarter,

setting forth in each case in comparative form the figures for the corresponding
periods in the previous fiscal year, all in reasonable detail, prepared in
accordance with GAAP applicable to 



                                       12

   19


quarterly financial statements generally, and certified by a Senior Financial
Officer as fairly presenting, in all material respects, the financial position
of the companies being reported on and their results of operations and cash
flows, subject to changes resulting from year-end adjustments;

                (b) Annual Statements -- within 90 days after the end of each
        fiscal year of the Company, duplicate copies of,

                        (1) a consolidated balance sheet of the Company and its
                Restricted Subsidiaries, as at the end of such year, and

                        (2) consolidated statements of income, changes in
                shareholders' equity and cash flows of the Company and its
                Restricted Subsidiaries, for such year, setting forth in each
                case in comparative form the figures for the previous fiscal
                year, all in reasonable detail, prepared in accordance with
                GAAP, and accompanied by:

                                (i) an opinion thereon of independent certified
                        public accountants of recognized national standing,
                        which opinion shall state that such financial statements
                        present fairly, in all material respects, the financial
                        position of the companies being reported upon and their
                        results of operations and cash flows and have been
                        prepared in conformity with GAAP, and that the
                        examination of such accountants in connection with such
                        financial statements has been made in accordance with
                        generally accepted auditing standards, and that such
                        audit provides a reasonable basis for such opinion in
                        the circumstances, and

                                (ii) a certificate of such accountants stating
                        that they have reviewed this Agreement and stating
                        further whether, in making their audit, they have become
                        aware of any condition or event that then constitutes a
                        Default or an Event of Default, and, if they are aware
                        that any such condition or event then exists, specifying
                        the nature and period of the existence thereof (it being
                        understood that such accountants shall not be liable,
                        directly or indirectly, for any failure to obtain
                        knowledge of any Default or Event of Default unless such
                        accountants should have obtained knowledge thereof in
                        making an audit in accordance with generally accepted
                        auditing standards or did not make such an audit);

                (c) SEC and Other Reports -- promptly upon their becoming
        available, one copy of (1) each financial statement, report, notice or
        proxy statement sent by the Company or any Subsidiary to public
        securities holders generally, and (2) each regular or periodic report,
        each registration statement (without exhibits except as expressly
        requested by such holder), and each prospectus and all amendments
        thereto filed by the Company or any 




                                       13

   20


        Subsidiary with the Securities and Exchange Commission and of all press
        releases and other statements made available generally by the Company or
        any Subsidiary to the public concerning developments that are Material;

                (d) Notice of Default or Event of Default -- promptly, and in
        any event within five days after a Responsible Officer becoming aware of
        the existence of any Default or Event of Default or that any Person has
        given any notice or taken any action with respect to a claimed default
        hereunder or that any Person has given any notice or taken any action
        with respect to a claimed default of the type referred to in SECTION
        11(f), a written notice specifying the nature and period of existence
        thereof and what action the Company is taking or proposes to take with
        respect thereto;

                (e) ERISA Matters -- promptly, and in any event within five days
        after a Responsible Officer becoming aware of any of the following, a
        written notice setting forth the nature thereof and the action, if any,
        that the Company or an ERISA Affiliate proposes to take with respect
        thereto:

                        (1) with respect to any Plan, any reportable event, as
                defined in Section 4043(b) of ERISA and the regulations
                thereunder, for which notice thereof has not been waived
                pursuant to such regulations as in effect on the date hereof; or

                        (2) the taking by the PBGC of steps to institute, or the
                threatening by the PBGC of the institution of, proceedings under
                Section 4042 of ERISA for the termination of, or the appointment
                of a trustee to administer, any Plan, or the receipt by the
                Company or any ERISA Affiliate of a notice from a Multiemployer
                Plan that such action has been taken by the PBGC with respect to
                such Multiemployer Plan; or

                        (3) any event, transaction or condition that could
                result in the incurrence of any liability by the Company or any
                ERISA Affiliate pursuant to Title I or IV of ERISA or the
                penalty or excise tax provisions of the Code relating to
                employee benefit plans, or in the imposition of any Lien on any
                of the rights, properties or assets of the Company or any ERISA
                Affiliate pursuant to Title I or IV of ERISA or such penalty or
                excise tax provisions, if such liability or Lien, taken together
                with any other such liabilities or Liens then existing, could
                reasonably be expected to have a Material Adverse Effect;

                (f) Notices from Governmental Authority -- promptly, and in any
        event within 30 days of receipt thereof, copies of any notice to the
        Company or any Subsidiary from any Federal or state Governmental
        Authority relating to any order, ruling, statute or other law or
        regulation that could reasonably be expected to have a Material Adverse
        Effect;



                                       14

   21


                (g) Notices Regarding Litigation -- promptly, and in any event
        within five days of a Responsible Officer becoming aware of the
        existence of any threatened or pending litigation which may have a
        Material Adverse Effect, a written notice describing such litigation;
        and

                (h) Requested Information -- with reasonable promptness, such
        other data and information relating to the business, operations,
        affairs, financial condition, assets or properties of the Company or any
        of its Subsidiaries or relating to the ability of the Company to perform
        its obligations hereunder and under the Notes as from time to time may
        be reasonably requested by any such holder of Notes, including without
        limitation, such information as is required by SEC Rule 144A under the
        Securities Act to be delivered to the prospective transferee of the
        Notes.

        Section 7.2. Officer's Certificate. Each set of financial statements
delivered to a holder of Notes pursuant to SECTION 7.1(a) or SECTION 7.1(b)
hereof shall be accompanied by a certificate of a Senior Financial Officer
setting forth:

                (a) Covenant Compliance -- the information (including detailed
        calculations) required in order to establish whether the Company was in
        compliance with the requirements of SECTION 10.2 through SECTION 10.9
        hereof, inclusive, during the quarterly or annual period covered by the
        statements then being furnished (including with respect to each such
        SECTION, where applicable, the calculations of the maximum or minimum
        amount, ratio or percentage, as the case may be, permissible under the
        terms of such SECTIONS, and the calculation of the amount, ratio or
        percentage then in existence); and

                (b) Event of Default -- a statement that such officer has
        reviewed the relevant terms hereof and has made, or caused to be made,
        under his or her supervision, a review of the transactions and
        conditions of the Company and its Subsidiaries from the beginning of the
        quarterly or annual period covered by the statements then being
        furnished to the date of the certificate and that such review shall not
        have disclosed the existence during such period of any condition or
        event that constitutes a Default or an Event of Default or, if any such
        condition or event existed or exists (including, without limitation, any
        such event or condition resulting from the failure of the Company or any
        Subsidiary to comply with any Environmental Law), specifying the nature
        and period of existence thereof and what action the Company shall have
        taken or proposes to take with respect thereto.

        Section 7.3. Inspection. The Company shall permit the representatives of
each holder of Notes that is an Institutional Investor:

                (a) No Default -- if no Default or Event of Default then exists,
        at the expense of such holder and upon reasonable prior notice to the
        Company, to visit the principal executive office of the Company, to
        discuss the affairs, finances and accounts of the Company and its
        Subsidiaries with the Company's officers, and (with the consent of the



                                       15

   22


        Company, which consent will not be unreasonably withheld) its
        independent public accountants, and (with the consent of the Company,
        which consent will not be unreasonably withheld) to visit the other
        offices and properties of the Company and each Subsidiary, all at such
        reasonable times and as often as may be reasonably requested in writing;
        and

                (b) Default -- if a Default or Event of Default then exists, at
        the expense of the Company to visit and inspect any of the offices or
        properties of the Company or any Subsidiary, to examine all their
        respective books of account, records, reports and other papers, to make
        copies and extracts therefrom, and to discuss their respective affairs,
        finances and accounts with their respective officers and independent
        public accountants (and by this provision the Company authorizes said
        accountants to discuss the affairs, finances and accounts of the Company
        and its Subsidiaries), all at such times and as often as may be
        requested.


SECTION 8. PREPAYMENT OF THE NOTES.

        Section 8.1. Required Prepayments. In addition to paying the entire
outstanding principal amount and interest due on the Notes on the maturity date
thereof, the Company agrees that on July 15, 2001 and on each July 15 thereafter
to and including July 15, 2004 the Company will prepay $8,000,000 principal
amount (or such lesser principal amount as shall then be outstanding) of the
Notes at par and without payment of the Make-Whole Amount or any premium;
provided that upon any partial prepayment of the Notes pursuant to SECTION 8.2
or purchase of the Notes permitted by SECTION 8.5 the principal amount of each
required prepayment of the Notes becoming due under this SECTION 8.1 on and
after the date of such prepayment or purchase shall be reduced in the same
proportion as the aggregate unpaid principal amount of the Notes is reduced as a
result of such prepayment or purchase.

        Section 8.2. Optional Prepayments with Make-Whole Amount. The Company
may, at its option, upon notice as provided below, prepay at any time all, or
from time to time any part of, the Notes, in an amount not less than $1,000,000,
in the case of a partial prepayment, at 100% of the principal amount so prepaid,
together with interest accrued thereon to the date of such prepayment, plus the
Make-Whole Amount determined for the prepayment date with respect to such
principal amount. The Company will give each holder of Notes written notice of
each optional prepayment under this SECTION 8.2 not less than 30 days and not
more than 60 days prior to the date fixed for such prepayment. Each such notice
shall specify such date, the aggregate principal amount of the Notes to be
prepaid on such date, the principal amount of each Note held by such holder to
be prepaid (determined in accordance with SECTION 8.3), and the interest to be
paid on the prepayment date with respect to such principal amount being prepaid,
and shall be accompanied by a certificate of a Senior Financial Officer as to
the estimated Make-Whole Amount due in connection with such prepayment
(calculated as if the date of such notice were the date of the prepayment),
setting forth the details of such computation. Two Business Days prior to such
prepayment, the Company shall deliver to each holder of Notes a certificate of a
Senior 



                                       16

   23


Financial Officer specifying the calculation of such Make-Whole Amount as of the
specified prepayment date.

        Section 8.3. Allocation of Partial Prepayments. In the case of each
partial prepayment of the Notes pursuant to SECTION 8.2, the principal amount of
the Notes to be prepaid shall be allocated among all of the Notes at the time
outstanding in proportion, as nearly as practicable, to the respective unpaid
principal amounts thereof not theretofore called for prepayment.

        Section 8.4. Maturity; Surrender, Etc. In the case of each prepayment of
Notes pursuant to this SECTION 8, the principal amount of each Note to be
prepaid shall mature and become due and payable on the date fixed for such
prepayment, together with interest on such principal amount accrued to such date
and the applicable Make-Whole Amount, if any. From and after such date, unless
the Company shall fail to pay such principal amount when so due and payable,
together with the interest and Make-Whole Amount, if any, as aforesaid, interest
on such principal amount shall cease to accrue. Any Note paid or prepaid in full
shall be surrendered to the Company and cancelled and shall not be reissued, and
no Note shall be issued in lieu of any prepaid principal amount of any Note.

        Section 8.5. Purchase of Notes. The Company will not, and will not
permit any Affiliate to, purchase, redeem, prepay or otherwise acquire, directly
or indirectly, any of the outstanding Notes except upon the payment or
prepayment of the Notes in accordance with the terms of this Agreement and the
Notes or the purchase of the Notes pursuant to an offer made in accordance with
SECTION 13.4. The Company will promptly cancel all Notes acquired by it or any
Affiliate pursuant to any payment, prepayment or purchase of Notes pursuant to
any provision of this Agreement and no Notes may be issued in substitution or
exchange for any such Notes.

        Section 8.6. Make-Whole Amount. The term "Make-Whole Amount" means, with
respect to any Note, an amount equal to the excess, if any, of the Discounted
Value of the Remaining Scheduled Payments with respect to the Called Principal
of such Note over the amount of such Called Principal; provided that the
Make-Whole Amount may in no event be less than zero. For the purposes of
determining the Make-Whole Amount, the following terms have the following
meanings:

                "Called Principal" means, with respect to any Note, the
        principal of such Note that is to be prepaid pursuant to SECTION 8.2 or
        has become or is declared to be immediately due and payable pursuant to
        SECTION 12.1, as the context requires.

                "Discounted Value" means, with respect to the Called Principal
        of any Note, the amount obtained by discounting all Remaining Scheduled
        Payments with respect to such Called Principal from their respective
        scheduled due dates to the Settlement Date with respect to such Called
        Principal, in accordance with accepted financial practice and at a
        discount factor (applied on the same periodic basis as that on which
        interest on the Notes is payable) equal to the Reinvestment Yield with
        respect to such Called Principal.



                                       17

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                "Reinvestment Yield" means, with respect to the Called Principal
        of any Note, 0.50% over the yield to maturity implied by (a) the yields
        reported, as of 10:00 a.m. (New York City time) on the second Business
        Day preceding the Settlement Date with respect to such Called Principal,
        on the applicable "PX" page of the Bloomberg Financial Markets Services
        Screen (or such other page as may replace the applicable PX page of the
        Bloomberg Financial Markets Services Screen) for actively traded U.S.
        Treasury securities having a maturity equal to the Remaining Average
        Life of such Called Principal as of such Settlement Date, or (b) if such
        yields are not reported as of such time or the yields reported as of
        such time are not ascertainable, the Treasury Constant Maturity Series
        Yields reported, for the latest day for which such yields have been so
        reported as of the second Business Day preceding the Settlement Date
        with respect to such Called Principal, in Federal Reserve Statistical
        Release H.15 (519) (or any comparable successor publication) for
        actively traded U.S. Treasury securities having a constant maturity
        equal to the Remaining Average Life of such Called Principal as of such
        Settlement Date. Such implied yield will be determined, if necessary, by
        (1) converting U.S. Treasury bill quotations to bond-equivalent yields
        in accordance with accepted financial practice and (2) interpolating
        linearly between (i) the actively traded U.S. Treasury security with the
        average life closest to and greater than the Remaining Average Life and
        (ii) the actively traded U.S. Treasury security with the average life
        closest to and less than the Remaining Average Life.

                "Remaining Average Life" means, with respect to any Called
        Principal, the number of whole or partial years obtained by dividing (a)
        such Called Principal into (b) the sum of the products obtained by
        multiplying (1) the principal component of each Remaining Scheduled
        Payment with respect to such Called Principal by (2) the number of whole
        or partial years that will elapse between the Settlement Date with
        respect to such Called Principal and the scheduled due date of such
        Remaining Scheduled Payment.

                "Remaining Scheduled Payments" means, with respect to the Called
        Principal of any Note, all payments of such Called Principal and
        interest thereon that would be due after the Settlement Date with
        respect to such Called Principal if no payment of such Called Principal
        were made prior to its scheduled due date; provided that if such
        Settlement Date is not a date on which interest payments are due to be
        made under the terms of the Notes, then the amount of the next
        succeeding scheduled interest payment will be reduced by the amount of
        interest accrued to such Settlement Date and required to be paid on such
        Settlement Date pursuant to SECTION 8.2 or 12.1.

                "Settlement Date" means, with respect to the Called Principal of
        any Note, the date on which such Called Principal is to be prepaid
        pursuant to SECTION 8.2 or has become or is declared to be immediately
        due and payable pursuant to SECTION 12.1, as the context requires.

SECTION 9. AFFIRMATIVE COVENANTS.


                                       18

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        The Company covenants that so long as any of the Notes are outstanding:

        Section 9.1. Compliance with Law. The Company will, and will cause each
of its Restricted Subsidiaries to, comply with all laws, ordinances or
governmental rules or regulations to which each of them is subject, including,
without limitation, ERISA and all Environmental Laws, and will obtain and
maintain in effect all licenses, certificates, permits, franchises and other
governmental authorizations necessary to the ownership of their respective
properties or to the conduct of their respective businesses, in each case to the
extent necessary to ensure that non-compliance with such laws, ordinances or
governmental rules or regulations or failures to obtain or maintain in effect
such licenses, certificates, permits, franchises and other governmental
authorizations could not, individually or in the aggregate, reasonably be
expected to have a Material Adverse Effect.

        Section 9.2. Insurance. The Company will, and will cause each of its
Restricted Subsidiaries to, maintain, with financially sound and reputable
insurers, insurance with respect to their respective properties and businesses
against such casualties and contingencies, of such types, on such terms and in
such amounts (including deductibles, co-insurance and self-insurance, if
adequate reserves are maintained with respect thereto) as is, to the best of the
Company's knowledge, customary in the case of entities of established
reputations engaged in the same or a similar business and similarly situated.

        Section 9.3. Maintenance of Properties. The Company will, and will cause
each of its Restricted Subsidiaries to, maintain and keep, or cause to be
maintained and kept, their respective properties in good repair, working order
and condition (other than ordinary wear and tear), so that the business carried
on in connection therewith may be properly conducted at all times; provided that
this Section shall not prevent the Company or any Restricted Subsidiary from
discontinuing the operation and the maintenance of any of its properties if such
discontinuance is desirable in the conduct of its business and the Company has
concluded that such discontinuance could not, individually or in the aggregate,
reasonably be expected to have a Material Adverse Effect.

        Section 9.4. Payment of Taxes and Claims. The Company will, and will
cause each of its Restricted Subsidiaries to, file all tax returns required to
be filed in any jurisdiction and to pay and discharge all taxes shown to be due
and payable on such returns and all other taxes, assessments, governmental
charges, or levies imposed on them or any of their properties, assets, income or
franchises, to the extent such taxes and assessments have become due and payable
and before they have become delinquent and all claim for which sums have become
due and payable that have or might become a Lien on properties or assets of the
Company or any Restricted Subsidiary; provided that neither the Company nor any
Restricted Subsidiary need pay any such tax or assessment or claims if (a) the
amount, applicability or validity thereof is contested by the Company or such
Restricted Subsidiary on a timely basis, in good faith and in appropriate
proceedings, and the Company or a Restricted Subsidiary has established adequate
reserves therefor in accordance with GAAP on the books of the Company or such
Restricted Subsidiary or 



                                       19

   26


(b) the nonpayment of all such taxes and assessments in the aggregate could not
reasonably be expected to have a Material Adverse Effect.

        Section 9.5. Corporate Existence, Etc. Subject to SECTION 10.8, the
Company will at all times preserve and keep in full force and effect its
corporate existence. Subject to SECTIONS 10.7, 10.8 and 10.9, the Company will
at all times preserve and keep in full force and effect the corporate existence
of each of its Restricted Subsidiaries (unless merged into the Company or a
Restricted Subsidiary) and all rights and franchises of the Company and its
Restricted Subsidiaries unless, in the good faith judgment of the Company, the
termination of or failure to preserve and keep in full force and effect such
corporate existence, right or franchise could not, individually or in the
aggregate, have a Material Adverse Effect.

        Section 9.6. Notes to Rank Pari Passu. The Notes and all other
obligations under this Agreement of the Company are and at all times shall
remain direct and unsecured obligations of the Company ranking pari passu as
against the assets of the Company with all other Notes from time to time issued
and outstanding hereunder without any preference among themselves and pari passu
with all other present and future unsecured Indebtedness (actual or contingent)
of the Company which is not expressed to be subordinate or junior in rank to any
other unsecured Indebtedness of the Company.


SECTION 10. NEGATIVE COVENANTS.

        The Company covenants that so long as any of the Notes are outstanding:

        Section 10.1. Nature of Business. The Company will not, and will not
permit any Restricted Subsidiary to, engage in any business if, as a result
thereof, (a) the primary nature of the business, taken on a consolidated basis,
which would then be engaged in by the Company and its Restricted Subsidiaries,
would be substantially different than the rental and sale of modular buildings
and electronic test and measurement equipment and (b) the general nature of the
business, taken on a consolidated basis, which would then be engaged in by the
Company and its Restricted Subsidiaries would be substantially changed from the
general nature of the business engaged in by the Company and its Restricted
Subsidiaries on the date of the Closing.

        Section 10.2. Consolidated Net Worth. The Company will not, at any time,
permit Consolidated Net Worth to be less than the sum of (a) $80,000,000, plus
(b) an amount equal to 25% of its Consolidated Net Income for the period from
and after June 30, 1998 to and including the date of any determination hereunder
(without reduction for losses), less (c) an aggregate amount not to exceed
$15,000,000 equal to the amount (including related costs) paid by the Company to
repurchase, redeem or retire any shares of its common stock after June 30, 1998.

        Section 10.3. Fixed Charges Ratios. (a) The Company will not at any time
permit its Fixed Charges Coverage Ratio to be less than 2.00 to 1.00.



                                       20

   27


        (b) The Company will not at any time permit its Rolling Fixed Charges
Coverage Ratio to be less than 1.50 to 1.00.

        Section 10.4. Maintenance of Indebtedness. The Company will not at any
time (a) permit Senior Debt to exceed 275% of Consolidated Net Worth and (b)
permit Consolidated Total Debt to exceed 300% of Consolidated Net Worth.

        Section 10.5. Limitations on Indebtedness of the Company Secured by
Liens and Subsidiary Indebtedness. (a) The Company will not (x) create, assume
or otherwise incur or in any manner become liable in respect of Indebtedness
secured by Liens or (y) permit any of its Restricted Subsidiaries to create,
assume or otherwise incur or in any manner become liable in respect of any
Indebtedness, except:

                (1) Indebtedness of the Company secured by Liens and
        Indebtedness of any Restricted Subsidiary, in each case, outstanding on
        the date of the Closing and reflected on SCHEDULE 5.15 hereto;

                (2) additional Indebtedness of the Company secured by Liens
        permitted by SECTION 10.6(h) or SECTION 10.6(i);

                (3) additional Indebtedness of the Company secured by Liens
        permitted by SECTION 10.6(j) and Indebtedness of Restricted
        Subsidiaries, provided that at the time of issuance thereof and after
        giving effect thereto and to the application of the proceeds thereof:

                        (i) no Default or Event of Default shall exist, and

                        (ii) the aggregate amount of all Priority Debt shall not
                exceed 15% of Consolidated Net Worth; and

                (4) Indebtedness of a Restricted Subsidiary to the Company or to
        a Wholly-owned Restricted Subsidiary.

        (b) Any Person which becomes a Restricted Subsidiary after the date
hereof shall for all purposes of this SECTION 10.5 be deemed to have created,
assumed or otherwise incurred at the time it becomes a Restricted Subsidiary all
Indebtedness of such Person existing immediately after it becomes a Restricted
Subsidiary.

        Section 10.6. Liens. The Company will not, and will not permit any of
its Restricted Subsidiaries to, directly or indirectly create, incur, assume or
permit to exist (upon the happening of a contingency or otherwise) any Lien on
or with respect to any property or asset (including, without limitation, any
document or instrument in respect of goods or accounts receivable) of the
Company or any such Restricted Subsidiary, whether now owned or held or
hereafter acquired, or 




                                       21

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any income or profits therefrom, or assign or otherwise convey any right to
receive income or profits, except:

                (a) Liens for taxes, assessments or other governmental charges
        which are not yet due and payable or the payment of which is not at the
        time required by SECTION 9.4;

                (b) statutory Liens of landlords and Liens of carriers,
        warehousemen, mechanics, materialmen and other similar Liens, in each
        case, which are incurred in the ordinary course of business for sums not
        yet due and payable or the payment of which is not at the time required
        by SECTION 9.4;

                (c) Liens (other than any Lien imposed by ERISA) incurred or
        deposits made in the ordinary course of business (1) in connection with
        workers' compensation, unemployment insurance and other types of social
        security or retirement benefits, or (2) to secure (or to obtain letters
        of credit that secure) the performance of tenders, statutory
        obligations, surety bonds, appeal bonds, bids, leases (other than
        Capitalized Leases), performance bonds, purchase, construction or sales
        contracts and other similar obligations, provided that in each case such
        Lien or Liens shall not have been incurred or made in connection with
        the borrowing of money, the obtaining of advances or credit or the
        payment of the deferred purchase price of property and provided further
        that the incurrence of such Lien or Liens does not have a Material
        Adverse Effect;

                (d) any attachment or judgment Lien, unless the judgment it
        secures (1) shall not, within 60 days after the entry thereof, have been
        discharged or execution thereof stayed pending appeal, or shall not have
        been discharged within 60 days after the expiration of any such stay or
        (2) exceeds $2,000,000;

                (e) leases or subleases granted to others, easements,
        rights-of-way, restrictions and other similar charges or encumbrances,
        in each case incidental to, and not interfering with, the ordinary
        conduct of the business of the Company or any of its Restricted
        Subsidiaries, provided that such Liens do not, in the aggregate,
        Materially detract from the value of such property;

                (f) Liens on property or assets of the Company or any of its
        Restricted Subsidiaries securing Indebtedness owing to the Company or to
        a Wholly-owned Restricted Subsidiary;

                (g) Liens existing on the date of the Closing and securing the
        Indebtedness of the Company and its Restricted Subsidiaries referred to
        on SCHEDULE 5.15;

                (h) any Lien created to secure all or any part of the purchase
        price, or to secure Indebtedness incurred or assumed to pay all or any
        part of the purchase price or cost of 



                                       22

   29


        construction, of fixed assets acquired or constructed by the Company or
        a Restricted Subsidiary after the date of the Closing, provided that

                        (1) any such Lien shall extend solely to such fixed
                assets so acquired or constructed,

                        (2) the principal amount of the Indebtedness secured by
                any such Lien shall at no time exceed an amount equal to the
                lesser of (i) the cost to the Company or such Restricted
                Subsidiary of such fixed assets so acquired or constructed and
                (ii) the Fair Market Value (as determined in good faith by the
                Board of Directors of the Company) of such fixed assets at the
                time of such acquisition or construction,

                        (3) any such Lien shall be created contemporaneously
                with, or within 180 days after, the acquisition or construction
                of such fixed assets, and

                        (4) immediately after the creation of such Lien and
                giving effect thereto, (i) no Default or Event of Default would
                exist and (ii) the Company would be permitted by the provisions
                of SECTION 10.5(a)(3) to incur at least $1.00 of additional
                Priority Debt;

                (i) any Lien existing on property of a Person immediately prior
        to its being consolidated with or merged into the Company or a
        Restricted Subsidiary, or any Lien existing on any property acquired by
        the Company or any Restricted Subsidiary at the time such property is so
        acquired (whether or not the Indebtedness secured thereby shall have
        been assumed), provided that (1) no such Lien shall have been created or
        assumed in contemplation of such consolidation or merger or such
        acquisition of property, (2) each such Lien shall extend solely to the
        item or items of property so acquired in connection with such
        consolidation or merger or such acquisition of property and (3)
        immediately after giving effect to the acquisition of the property
        subject to such Lien and giving effect thereto, (i) no Default or Event
        of Default would exist and (ii) the Company would be permitted by the
        provisions of SECTION 10.5(a)(3) to incur at least $1.00 of additional
        Priority Debt; and

               (j) other Liens not otherwise permitted by paragraphs (a) through
        (i), provided that, the Indebtedness secured by such Liens shall have
        been incurred within the applicable limitations provided in SECTION
        10.5(a)(3).

        For the purposes of this SECTION 10.6, any Person becoming a Restricted
Subsidiary after the date of the Closing shall be deemed to have incurred all of
its then outstanding Liens at the time it becomes a Restricted Subsidiary, and
any Person extending, renewing or refunding any Indebtedness secured by any Lien
shall be deemed to have incurred such Lien at the time of such extension,
renewal or refunding.



                                       23

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        Section 10.7. Mergers, Consolidations, Etc. The Company will not
consolidate with or merge with any other corporation or convey, transfer or
lease substantially all of its assets in a single transaction or series of
transactions to any Person; unless:

                       (a) the successor formed by such consolidation or the
               survivor of such merger or the Person that acquires by
               conveyance, transfer or lease substantially all of the assets of
               the Company as an entirety, as the case may be (the "Successor
               Corporation"), shall be a solvent corporation organized and
               existing under the laws of the United States of America, any
               State thereof or the District of Columbia;

                       (b) if the Company is not the Successor Corporation, (1)
               such corporation shall have executed and delivered to each holder
               of the Notes its assumption of the due and punctual performance
               and observance of each covenant and condition of this Agreement
               and the Notes (pursuant to such agreements and instruments as
               shall be reasonably satisfactory to the Required Holders) and (2)
               the Company shall have caused to be delivered to each holder of
               the Notes an opinion of nationally recognized independent
               counsel, or other independent counsel reasonably satisfactory to
               the Required Holders, to the effect that all agreements or
               instruments effecting such assumption are enforceable in
               accordance with their terms and comply with the terms hereof; and

                       (c) immediately after giving effect to such transaction
               no Default or Event of Default would exist.

        No such conveyance, transfer or lease of substantially all of the assets
of the Company shall have the effect of releasing the Company or any Successor
Corporation from its liability under this Agreement or the Notes.

        Section 10.8. Sale of Assets, Etc. Except as expressly permitted under
SECTION 10.7 and SECTION 10.9, the Company will not, and will not permit any
Restricted Subsidiary to, make any Asset Disposition unless:

                (a) in the good faith opinion of the Company, the Asset
        Disposition is in exchange for consideration having a Fair Market Value
        at least equal to that of the property exchanged and is in the best
        interest of the Company or such Restricted Subsidiary;

                (b) immediately after giving effect to the Asset Disposition, no
        Default or Event of Default would exist; and

                (c) immediately after giving effect to the Asset Disposition,
        the Disposition Value of all property that was the subject of any Asset
        Disposition occurring during the 



                                       24

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        immediately preceding 12 consecutive calendar month period would not
        exceed 10% of Consolidated Total Assets determined as of the end of the
        then most recently ended fiscal year of the Company.

        If the Net Proceeds Amount for any Transfer constituting an Asset
Disposition is applied to a Debt Prepayment Application or a Property
Reinvestment Application within 180 days after such Transfer, then such
Transfer, only for the purpose of determining compliance with subsection (c) of
this SECTION 10.8 as of any date on or after the Net Proceeds Amount is so
applied, shall be deemed not to be an Asset Disposition.

        Section 10.9. Disposal of Ownership of a Restricted Subsidiary. The
Company will not, and will not permit any Restricted Subsidiary to, sell or
otherwise dispose of any shares of Restricted Subsidiary Stock, nor will the
Company permit any such Restricted Subsidiary to issue, sell or otherwise
dispose of any shares of its own Restricted Subsidiary Stock, provided that the
foregoing restrictions do not apply to:

                (a) the issue of directors' qualifying shares by any such
        Restricted Subsidiary;

                (b) any such Transfer of Restricted Subsidiary Stock
        constituting a Transfer described in clause (a) of the definition of
        "Asset Disposition"; and

                (c) the Transfer of all of the Restricted Subsidiary Stock of a
        Restricted Subsidiary owned by the Company and its other Subsidiaries
        if:

                        (1) such Transfer satisfies the requirements of SECTION
                10.8 hereof,

                        (2) in connection with such Transfer the entire
                Investment (whether represented by stock, Indebtedness, claims
                or otherwise) of the Company and its other Subsidiaries in such
                Restricted Subsidiary is sold, transferred or otherwise disposed
                of to a Person other than (i) the Company, (ii) another
                Subsidiary not being simultaneously disposed of, or (iii) an
                Affiliate, and

                        (3) the Restricted Subsidiary being disposed of has no
                continuing Investment in any other Subsidiary of the Company not
                being simultaneously disposed of or in the Company.

        Section 10.10. Transactions with Affiliates. The Company will not, and
will not permit any Restricted Subsidiary to, enter into directly or indirectly
any transaction or group of related transactions (including without limitation
the purchase, lease, sale or exchange of properties of any kind or the rendering
of any service) with any Affiliate (other than the Company or another Restricted
Subsidiary), except upon fair and reasonable terms no less favorable to the
Company or such Restricted Subsidiary than would be obtainable in a comparable
arm's-length transaction with a Person not an Affiliate.



                                       25

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SECTION 11. EVENTS OF DEFAULT.

        An "Event of Default" shall exist if any of the following conditions or
events shall occur and be continuing:

                (a) the Company defaults in the payment of any principal or
        Make-Whole Amount, if any, on any Note when the same becomes due and
        payable, whether at maturity or at a date fixed for prepayment or by
        declaration or otherwise; or

                (b) the Company defaults in the payment of any interest on any
        Note for more than five Business Days after the same becomes due and
        payable; or

                (c) the Company defaults in the performance of or compliance
        with any term contained in SECTIONS 10.1 through 10.10; or

                (d) the Company defaults in the performance of or compliance
        with any term contained herein (other than those referred to in
        paragraphs (a), (b) and (c) of this SECTION 11) and such default is not
        remedied within 30 days after the earlier of (1) a Responsible Officer
        obtaining actual knowledge of such default and (2) the Company receiving
        written notice of such default from any holder of a Note (any such
        written notice to be identified as a "notice of default" and to refer
        specifically to this paragraph (d) of SECTION 11); or

                (e) any representation or warranty made in writing by or on
        behalf of the Company or by any officer of the Company in this Agreement
        or in any writing furnished in connection with the transactions
        contemplated hereby proves to have been false or incorrect in any
        material respect on the date as of which made; or

                (f) (1) the Company or any Restricted Subsidiary is in default
        (as principal or as guarantor or other surety) in the payment of any
        principal of or premium or make-whole amount or interest on any
        Indebtedness that is outstanding in an aggregate principal amount of at
        least $2,000,000 beyond any period of grace provided with respect
        thereto, or (2) the Company or any Restricted Subsidiary is in default
        in the performance of or compliance with any term of any evidence of any
        Indebtedness in an aggregate outstanding principal amount of at least
        $2,000,000 or of any mortgage, indenture or other agreement relating
        thereto or any other condition exists, and as a consequence of such
        default or condition such Indebtedness has become, or has been declared
        (or one or more Persons are entitled to declare such Indebtedness to
        be), due and payable before its stated maturity or before its regularly
        scheduled dates of payment, or (3) as a consequence of the occurrence or
        continuation of any event or condition (other than the passage of time
        or the right of the holder of Indebtedness to convert such Indebtedness
        into equity interests), (i) the Company or any Restricted Subsidiary has
        become obligated to purchase or repay Indebtedness in an aggregate
        outstanding principal amount of at least $2,000,000 before its regular
        maturity or before its regularly scheduled dates of payment, or (ii) one
        or more 



                                       26

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        Persons have the right to require the Company or any Restricted
        Subsidiary so to purchase or repay such Indebtedness; or

                (g) the Company or any Restricted Subsidiary is in default (as
        principal or as guarantor or other surety) in the payment of any
        obligation, or the performance of any obligation or condition, under (1)
        any Material lease or Material purchase agreement and the Company or
        such Restricted Subsidiary shall not then be contesting the validity of
        such default, in good faith, by appropriate proceedings or (2) any
        Interest Rate Protection Agreement and, in each such case, the
        counter-party has provided written notice, if required, of such default
        and any applicable time for cure has passed without extension; or

                (h) the Company or any Restricted Subsidiary (1) is generally
        not paying, or admits in writing its inability to pay, its debts as they
        become due, (2) files, or consents by answer or otherwise to the filing
        against it of, a petition for relief or reorganization or arrangement or
        any other petition in bankruptcy, for liquidation or to take advantage
        of any bankruptcy, insolvency, reorganization, moratorium or other
        similar law of any jurisdiction, (3) makes an assignment for the benefit
        of its creditors, (4) consents to the appointment of a custodian,
        receiver, trustee or other officer with similar powers with respect to
        it or with respect to any substantial part of its property, (5) is
        adjudicated as insolvent or to be liquidated, or (6) takes corporate
        action for the purpose of any of the foregoing; or

                (i) a court or governmental authority of competent jurisdiction
        enters an order appointing, without consent by the Company or any of its
        Restricted Subsidiaries, a custodian, receiver, trustee or other officer
        with similar powers with respect to it or with respect to any
        substantial part of its property, or constituting an order for relief or
        approving a petition for relief or reorganization or any other petition
        in bankruptcy or for liquidation or to take advantage of any bankruptcy
        or insolvency law of any jurisdiction, or ordering the dissolution,
        winding-up or liquidation of the Company or any of its Restricted
        Subsidiaries, or any such petition shall be filed against the Company or
        any of its Restricted Subsidiaries and such petition shall not be
        dismissed within 60 days; or

                (j) a final judgment or judgments for the payment of money
        aggregating in excess of $2,000,000 are rendered against one or more of
        the Company and its Restricted Subsidiaries and which judgments are not,
        within 60 days after entry thereof, bonded, discharged or stayed pending
        appeal, or are not discharged within 60 days after the expiration of
        such stay; or

                (k) if (1) any Plan shall fail to satisfy the minimum funding
        standards of ERISA or the Code for any plan year or part thereof or a
        waiver of such standards or extension of any amortization period is
        sought or granted under Section 412 of the Code, (2) a notice of intent
        to terminate any Plan shall have been or is reasonably expected to be
        filed with the PBGC or the PBGC shall have instituted proceedings under
        ERISA Section 4042 to 



                                       27

   34


        terminate or appoint a trustee to administer any Plan or the PBGC shall
        have notified the Company or any ERISA Affiliate that a Plan may become
        a subject of any such proceedings, (3) the aggregate "amount of unfunded
        benefit liabilities" (within the meaning of Section 4001(a)(18) of
        ERISA) under all Plans, determined in accordance with Title IV of ERISA,
        shall exceed $1,000,000, (4) the Company or any ERISA Affiliate shall
        have incurred or is reasonably expected to incur any liability pursuant
        to Title I or IV of ERISA or the penalty or excise tax provisions of the
        Code relating to employee benefit plans, (5) the Company or any ERISA
        Affiliate withdraws from any Multiemployer Plan, or (6) the Company or
        any ERISA Affiliate establishes or amends any employee welfare benefit
        plan that provides post-employment welfare benefits in a manner that
        would increase the liability of the Company or any ERISA Affiliate
        thereunder; and any such event or events described in clauses (1)
        through (6) above, either individually or together with any other such
        event or events, could reasonably be expected to have a Material Adverse
        Effect.

As used in SECTION 11(k), the terms "employee benefit plan" and "employee
welfare benefit plan" shall have the respective meanings assigned to such terms
in Section 3 of ERISA.


SECTION 12. REMEDIES ON DEFAULT, ETC.

        Section 12.1. Acceleration. (a) If an Event of Default with respect to
the Company described in paragraph (h) or (i) of SECTION 11 (other than an Event
of Default described in clause (1) of paragraph (h) or described in clause (6)
of paragraph (h) by virtue of the fact that such clause encompasses clause (1)
of paragraph (h)) has occurred, all the Notes then outstanding shall
automatically become immediately due and payable.

        (b) If any other Event of Default has occurred and is continuing, any
holder or holders of more than 33-1/3% in principal amount of the Notes at the
time outstanding may at any time at its or their option, by notice or notices to
the Company, declare all the Notes then outstanding to be immediately due and
payable.

        (c) If any Event of Default described in paragraph (a) or (b) of SECTION
11 has occurred and is continuing, any holder or holders of Notes at the time
outstanding affected by such Event of Default may at any time, at its or their
option, by notice or notices to the Company, declare all the Notes held by it or
them to be immediately due and payable.

        Upon any Note's becoming due and payable under this SECTION 12.1,
whether automatically or by declaration, such Note will forthwith mature and the
entire unpaid principal amount of such Note, plus (1) all accrued and unpaid
interest thereon and (2) the Make-Whole Amount determined in respect of such
principal amount (to the full extent permitted by applicable law), shall all be
immediately due and payable, in each and every case without presentment, demand,
protest or further notice, all of which are hereby waived. The Company
acknowledges, and the parties hereto agree, that each holder of a Note has the
right to maintain its investment in 




                                       28

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the Notes free from repayment by the Company (except as herein specifically
provided for), and that the provision for payment of a Make-Whole Amount by the
Company in the event that the Notes are prepaid or are accelerated as a result
of an Event of Default, is intended to provide compensation for the deprivation
of such right under such circumstances.

        Section 12.2. Other Remedies. If any Default or Event of Default has
occurred and is continuing, and irrespective of whether any Notes have become or
have been declared immediately due and payable under SECTION 12.1, the holder of
any Note at the time outstanding may proceed to protect and enforce the rights
of such holder by an action at law, suit in equity or other appropriate
proceeding, whether for the specific performance of any agreement contained
herein or in any Note, or for an injunction against a violation of any of the
terms hereof or thereof, or in aid of the exercise of any power granted hereby
or thereby or by law or otherwise.

        Section 12.3. Rescission. At any time after any Notes have been declared
due and payable pursuant to clause (b) or (c) of SECTION 12.1, the holders of
not less than 67% in principal amount of the Notes then outstanding, by written
notice to the Company, may rescind and annul any such declaration and its
consequences if (a) the Company has paid all overdue interest on the Notes, all
principal of and Make-Whole Amount, if any, on any Notes that are due and
payable and are unpaid other than by reason of such declaration, and all
interest on such overdue principal and Make-Whole Amount, if any, and (to the
extent permitted by applicable law) any overdue interest in respect of the
Notes, at the Default Rate, (b) all Events of Default and Defaults, other than
non-payment of amounts that have become due solely by reason of such
declaration, have been cured or have been waived pursuant to SECTION 17, and (c)
no judgment or decree has been entered for the payment of any monies due
pursuant hereto or to the Notes. No rescission and annulment under this SECTION
12.3 will extend to or affect any subsequent Event of Default or Default or
impair any right consequent thereon.

        Section 12.4. No Waivers or Election of Remedies, Expenses, Etc. No
course of dealing and no delay on the part of any holder of any Note in
exercising any right, power or remedy shall operate as a waiver thereof or
otherwise prejudice such holder's rights, powers or remedies. No right, power or
remedy conferred by this Agreement or by any Note upon any holder thereof shall
be exclusive of any other right, power or remedy referred to herein or therein
or now or hereafter available at law, in equity, by statute or otherwise.
Without limiting the obligations of the Company under SECTION 15, the Company
will pay to the holder of each Note on demand such further amount as shall be
sufficient to cover all costs and expenses of such holder incurred in any
enforcement or collection under this SECTION 12, including, without limitation,
reasonable attorneys' fees, expenses and disbursements.


SECTION 13. REGISTRATION; EXCHANGE; SUBSTITUTION OF NOTES.

        Section 13.1. Registration of Notes. The Company shall keep at its
principal executive office a register for the registration and registration of
transfers of Notes. The name and address of each holder of one or more Notes,
each transfer thereof and the name and address of each 




                                       29

   36


transferee of one or more Notes shall be registered in such register. Prior to
due presentment for registration of transfer, the Person in whose name any Note
shall be registered shall be deemed and treated as the owner and holder thereof
for all purposes hereof, and the Company shall not be affected by any notice or
knowledge to the contrary. The Company shall give to any holder of a Note that
is an Institutional Investor promptly upon request therefor, a complete and
correct copy of the names and addresses of all registered holders of Notes.

        Section 13.2. Transfer and Exchange of Notes. Upon surrender of any Note
at the principal executive office of the Company for registration of transfer or
exchange (and in the case of a surrender for registration of transfer, duly
endorsed or accompanied by a written instrument of transfer duly executed by the
registered holder of such Note or its attorney duly authorized in writing and
accompanied by the address for notices of each transferee of such Note or part
thereof), the Company shall execute and deliver, at the Company's expense
(except as provided below), one or more new Notes (as requested by the holder
thereof) in exchange therefor, in an aggregate principal amount equal to the
unpaid principal amount of the surrendered Note. Each such new Note shall be
payable to such Person as such holder may request and shall be substantially in
the form of EXHIBIT 1. Each such new Note shall be dated and bear interest from
the date to which interest shall have been paid on the surrendered Note or dated
the date of the surrendered Note if no interest shall have been paid thereon.
The Company may require payment of a sum sufficient to cover any stamp tax or
governmental charge imposed in respect of any such transfer of Notes. Notes
shall not be transferred in denominations of less than $100,000; provided that
if necessary to enable the registration of transfer by a holder of its entire
holding of Notes, one Note may be in a denomination of less than $100,000. Any
transferee, by its acceptance of a Note registered in its name (or the name of
its nominee), shall be deemed to have made the representation set forth in
SECTION 6.2. Any transferee, by its acceptance of a Note registered in its name
(or the name of its nominee), shall be deemed to have made the representation
set forth in SECTION 6.2, provided, however, that, such transferee will not be
deemed to have chosen the options set forth in SECTION 6.2(c), (d) or (f) unless
such transferee shall have made the disclosures referred to therein at least
five Business Days prior to its acceptance of such Note and shall have received
prior to such acceptance of such Note the certificate provided for in the
penultimate paragraph of SECTION 6.2 and such certificate shall contain the
statement set forth in either SECTION 4.3(c)(1) or (2), as applicable; and
provided, further, that, such transferee will not be deemed to have chosen an
option set forth in SECTION 6.2(b) or (e) unless the applicable Class Exemption
referred to therein remains in effect at that time or another similar Class
Exemption is then available. The Company shall exercise reasonable due diligence
as is necessary to respond to any such disclosure, provided that, if the Company
shall not respond within five Business Days following receipt of any such
disclosure, the Company shall be deemed to have made the statement set forth in
either Section 4.3(c)(1) or (2), as applicable.

        Section 13.3. Replacement of Notes. Upon receipt by the Company of
evidence reasonably satisfactory to it of the ownership of and the loss, theft,
destruction or mutilation of any Note 



                                       30

   37


(which evidence shall be, in the case of an Institutional Investor, notice from
such Institutional Investor of such ownership and such loss, theft, destruction
or mutilation), and

                (a) in the case of loss, theft or destruction, of indemnity
        reasonably satisfactory to it (provided that if the holder of such Note
        is, or is a nominee for, an original Purchaser or another holder of a
        Note with a minimum net worth of at least $25,000,000, such Person's own
        unsecured agreement of indemnity shall be deemed to be satisfactory), or

                (b) in the case of mutilation, upon surrender and cancellation
        thereof,

        the Company at its own expense shall execute and deliver, in lieu
thereof, a new Note, dated and bearing interest from the date to which interest
shall have been paid on such lost, stolen, destroyed or mutilated Note or dated
the date of such lost, stolen, destroyed or mutilated Note if no interest shall
have been paid thereon.

        Section 13.4. Right of First Offer. (a) So long as no Default or Event
of Default exists, before any holder of the Notes may transfer its Note or Notes
to any Person (except for a transfer to an Affiliate of such holder or as part
of a portfolio sale), such holder shall offer such Note or Notes for purchase by
the Company at a cash price specified by such holder (the "Noteholder Determined
Price") as determined in its sole and absolute discretion. Such offer may be
accepted, at any time within five Business Days after the date of receipt by the
Company of the notice of the offer and the Noteholder Determined Price, by
irrevocable written notice of the acceptance of such offer and of the closing
date for such purchase, which closing date shall not be more than 5 Business
Days after the Company's receipt of such holder's written offer.

        (b) If the Company does not give written notice of acceptance or reject
the offer within the five-Business Day provided for in SECTION 13.4(a), the
right shall be deemed waived in respect of such offer and, such right shall
thereupon terminate and have no further force and effect.

        (c) After the deemed waiver or rejection by the Company of an offer
delivered by a holder of the Notes pursuant to SECTION 13.4(a), the Company
shall, upon request and within a reasonable period of time after receipt of such
request, furnish to such holder a statement certifying any deemed waiver or
rejection of such right of first offer, which statement shall be binding on the
Company.


SECTION 14. PAYMENTS ON NOTES.

        Section 14.1. Place of Payment. Subject to SECTION 14.2, payments of
principal, Make-Whole Amount, if any, and interest becoming due and payable on
the Notes shall be made in Chicago, Illinois at the principal office of Bank of
America in such jurisdiction. The Company may at any time, by notice to each
holder of a Note, change the place of payment of the Notes so 



                                       31

   38


long as such place of payment shall be either the principal office of the
Company in such jurisdiction or the principal office of a bank or trust company
in such jurisdiction.

        Section 14.2. Home Office Payment. So long as you or your nominee shall
be the holder of any Note, and notwithstanding anything contained in SECTION
14.1 or in such Note to the contrary, the Company will pay all sums becoming due
on such Note for principal, Make-Whole Amount, if any, and interest by the
method and at the address specified for such purpose below your name in SCHEDULE
A, or by such other method or at such other address as you shall have from time
to time specified to the Company in writing for such purpose, without the
presentation or surrender of such Note or the making of any notation thereon,
except that upon written request of the Company made concurrently with or
reasonably promptly after payment or prepayment in full of any Note, you shall
surrender such Note for cancellation, reasonably promptly after any such
request, to the Company at its principal executive office or at the place of
payment most recently designated by the Company pursuant to SECTION 14.1. Prior
to any sale or other disposition of any Note held by you or your nominee you
will, at your election, either endorse thereon the amount of principal paid
thereon and the last date to which interest has been paid thereon or surrender
such Note to the Company in exchange for a new Note or Notes pursuant to SECTION
13.2. The Company will afford the benefits of this SECTION 14.2 to any
Institutional Investor that is the direct or indirect transferee of any Note
purchased by you under this Agreement and that has made the same agreement
relating to such Note as you have made in this SECTION 14.2.


SECTION 15. EXPENSES, ETC.

        Section 15.1. Transaction Expenses. Whether or not the transactions
contemplated hereby are consummated, the Company will pay all costs and expenses
(including reasonable attorneys' fees of a special counsel and, if reasonably
required, local or other counsel) incurred by you and each Other Purchaser or
holder of a Note in connection with such transactions and in connection with any
amendments, waivers or consents under or in respect of this Agreement or the
Notes (whether or not such amendment, waiver or consent becomes effective),
including, without limitation: (a) the costs and expenses incurred in enforcing
or defending (or determining whether or how to enforce or defend) any rights
under this Agreement or the Notes or in responding to any subpoena or other
legal process or informal investigative demand issued in connection with this
Agreement or the Notes, or by reason of being a holder of any Note, and (b) the
costs and expenses, including financial advisors' fees, incurred in connection
with the insolvency or bankruptcy of the Company or any Subsidiary or in
connection with any work-out or restructuring of the transactions contemplated
hereby and by the Notes. The Company will pay, and will save you and each other
holder of a Note harmless from, all claims in respect of any fees, costs or
expenses, if any, of brokers and finders (other than those retained by you).

        Section 15.2. Survival. The obligations of the Company under this
SECTION 15 will survive the payment or transfer of any Note, the enforcement,
amendment or waiver of any provision of this Agreement or the Notes, and the
termination of this Agreement.



                                       32

   39


SECTION 16. SURVIVAL OF REPRESENTATIONS AND WARRANTIES; ENTIRE AGREEMENT.

        All representations and warranties contained herein shall survive the
execution and delivery of this Agreement and the Notes, the purchase or transfer
by you of any Note or portion thereof or interest therein and the payment of any
Note, and may be relied upon by any subsequent holder of a Note, regardless of
any investigation made at any time by or on behalf of you or any other holder of
a Note. All statements contained in any certificate or other instrument
delivered by or on behalf of the Company pursuant to this Agreement shall be
deemed representations and warranties of the Company under this Agreement.
Subject to the preceding sentence, this Agreement and the Notes embody the
entire agreement and understanding between you and the Company and supersede all
prior agreements and understandings relating to the subject matter hereof.


SECTION 17. AMENDMENT AND WAIVER.

        Section 17.1. Requirements. This Agreement and the Notes may be amended,
and the observance of any term hereof or of the Notes may be waived (either
retroactively or prospectively), with (and only with) the written consent of the
Company and the Required Holders, except that (a) no amendment or waiver of any
of the provisions of SECTION 1, 2, 3, 4, 5, 6 or 21 hereof, or any defined term
(as it is used therein), will be effective as to you unless consented to by you
in writing, and (b) no such amendment or waiver may, without the written consent
of the holder of each Note at the time outstanding affected thereby, (1) subject
to the provisions of SECTION 12 relating to acceleration or rescission, change
the amount or time of any prepayment or payment of principal of, or reduce the
rate or change the time of payment or method of computation of interest or of
the Make-Whole Amount on, the Notes, (2) change the percentage of the principal
amount of the Notes the holders of which are required to consent to any such
amendment or waiver, or (3) amend any of SECTIONS 8, 11(a), 11(b), 12, 17 or 20.

        Section 17.2.   Solicitation of Holders of Notes.

        (a) Solicitation. The Company will provide each holder of the Notes
(irrespective of the amount of Notes then owned by it) with sufficient
information, sufficiently far in advance of the date a decision is required, to
enable such holder to make an informed and considered decision with respect to
any proposed amendment, waiver or consent in respect of any of the provisions
hereof or of the Notes. The Company will deliver executed or true and correct
copies of each amendment, waiver or consent effected pursuant to the provisions
of this SECTION 17 to each holder of outstanding Notes promptly following the
date on which it is executed and delivered by, or receives the consent or
approval of, the requisite holders of Notes.

        (b) Payment. The Company will not directly or indirectly pay or cause to
be paid any remuneration, whether by way of supplemental or additional interest,
fee or otherwise, or grant any security, to any holder of Notes as consideration
for or as an inducement to the entering into by any holder of Notes of any
waiver or amendment of any of the terms and provisions hereof 



                                       33

   40


unless such remuneration is concurrently paid, or security is concurrently
granted, on the same terms, ratably to each holder of Notes then outstanding
even if such holder did not consent to such waiver or amendment.

        Section 17.3. Binding Effect, Etc. Any amendment or waiver consented to
as provided in this SECTION 17 applies equally to all holders of Notes and is
binding upon them and upon each future holder of any Note and upon the Company
without regard to whether such Note has been marked to indicate such amendment
or waiver. No such amendment or waiver will extend to or affect any obligation,
covenant, agreement, Default or Event of Default not expressly amended or waived
or impair any right consequent thereon. No course of dealing between the Company
and the holder of any Note nor any delay in exercising any rights hereunder or
under any Note shall operate as a waiver of any rights of any holder of such
Note. As used herein, the term "this Agreement" and references thereto shall
mean this Agreement as it may from time to time be amended or supplemented.

        Section 17.4. Notes Held by Company, Etc. Solely for the purpose of
determining whether the holders of the requisite percentage of the aggregate
principal amount of Notes then outstanding approved or consented to any
amendment, waiver or consent to be given under this Agreement or the Notes, or
have directed the taking of any action provided herein or in the Notes to be
taken upon the direction of the holders of a specified percentage of the
aggregate principal amount of Notes then outstanding, Notes directly or
indirectly owned by the Company or any of its Affiliates shall be deemed not to
be outstanding.


SECTION 18. NOTICES.

        All notices and communications provided for hereunder shall be in
writing and sent (a) by telefacsimile if the sender on the same day sends a
confirming copy of such notice by a recognized overnight delivery service
(charges prepaid), or (b) by registered or certified mail with return receipt
requested (postage prepaid), or (c) by a recognized overnight delivery service
(with charges prepaid). Any such notice must be sent:

                (1) if to you or your nominee, to you or it at the address
        specified for such communications in SCHEDULE A, or at such other
        address as you or it shall have specified to the Company in writing,

                (2) if to any other holder of any Note, to such holder at such
        address as such other holder shall have specified to the Company in
        writing, or

                (3) if to the Company, to the Company at its address set forth
        at the beginning hereof to the attention of Chief Financial Officer, or
        at such other address as the Company shall have specified to the holder
        of each Note in writing.

        Notices under this SECTION 18 will be deemed given only when actually
received.



                                       35

   41


SECTION 19. REPRODUCTION OF DOCUMENTS.

        This Agreement and all documents relating hereto, including, without
limitation, (a) consents, waivers and modifications that may hereafter be
executed, (b) documents received by you at the Closing (except the Notes
themselves), and (c) financial statements, certificates and other information
previously or hereafter furnished to you, may be reproduced by you by any
photographic, photostatic, microfilm, microcard, miniature photographic or other
similar process and you may destroy any original document so reproduced. The
Company agrees and stipulates that, to the extent permitted by applicable law,
any such reproduction shall be admissible in evidence as the original itself in
any judicial or administrative proceeding (whether or not the original is in
existence and whether or not such reproduction was made by you in the regular
course of business) and any enlargement, facsimile or further reproduction of
such reproduction shall likewise be admissible in evidence. This SECTION 19
shall not prohibit the Company or any other holder of Notes from contesting any
such reproduction to the same extent that it could contest the original, or from
introducing evidence to demonstrate the inaccuracy of any such reproduction.


SECTION 20. CONFIDENTIAL INFORMATION.

        For the purposes of this SECTION 20, "Confidential Information" means
information delivered to you by or on behalf of the Company or any Subsidiary in
connection with the transactions contemplated by or otherwise pursuant to this
Agreement that is proprietary in nature and that was clearly marked or labeled
or otherwise adequately identified in writing when received by you as being
confidential information of the Company or such Subsidiary, including, without
limitation, information delivered to you by the Company's independent public
accountants pursuant to SECTION 7.3; provided that such term does not include
information that (a) was publicly known or otherwise known to you prior to the
time of such disclosure, (b) subsequently becomes publicly known through no act
or omission by you or any Person acting on your behalf, (c) otherwise becomes
known to you other than through disclosure by the Company or any Subsidiary or
(d) constitutes financial statements delivered to you under SECTION 7.1 that are
otherwise publicly available. You will maintain the confidentiality of such
Confidential Information in accordance with procedures adopted by you in good
faith to protect confidential information of third parties delivered to you;
provided that you may deliver or disclose Confidential Information to (1) your
directors, trustees, officers, employees, agents, attorneys and affiliates (to
the extent such disclosure reasonably relates to the administration of the
investment represented by your Notes), (2) your financial advisors and other
professional advisors who agree to hold confidential the Confidential
Information substantially in accordance with the terms of this SECTION 20, (3)
any other holder of any Note, (4) any Institutional Investor to which you sell
or offer to sell such Note or any part thereof or any participation therein (if
such Person has agreed in writing prior to its receipt of such Confidential
Information to be bound by the provisions of this SECTION 20), (5) any Person
from which you offer to purchase any security of the Company (if such Person has
agreed in writing prior to its receipt of such Confidential Information to be
bound by the provisions of this SECTION 20), (6) any Federal or state regulatory
authority having 




                                       36

   42


jurisdiction over you, (7) the National Association of Insurance Commissioners
or any similar organization, or any nationally recognized rating agency that
requires access to information about your investment portfolio or (8) any other
Person to which such delivery or disclosure may be necessary or appropriate (i)
to effect compliance with any law, rule, regulation or order applicable to you,
(ii) in response to any subpoena or other legal process, (iii) in connection
with any litigation to which you are a party or (iv) if an Event of Default has
occurred and is continuing, to the extent you may reasonably determine such
delivery and disclosure to be necessary or appropriate in the enforcement or for
the protection of the rights and remedies under your Notes and this Agreement.
Each holder of a Note, by its acceptance of a Note, will be deemed to have
agreed to be bound by and to be entitled to the benefits of this SECTION 20 as
though it were a party to this Agreement. On reasonable request by the Company
in connection with the delivery to any holder of a Note of information required
to be delivered to such holder under this Agreement or requested by such holder
(other than a holder that is a party to this Agreement or its nominee), such
holder will enter into an agreement with the Company embodying the provisions of
this SECTION 20.


SECTION 21. SUBSTITUTION OF PURCHASER.

        You shall have the right to substitute any one of your Affiliates as the
purchaser of the Notes that you have agreed to purchase hereunder, by written
notice to the Company, which notice shall be signed by both you and such
Affiliate, shall contain such Affiliate's agreement to be bound by this
Agreement and shall contain a confirmation by such Affiliate of the accuracy
with respect to it of the representations set forth in SECTION 6. Upon receipt
of such notice, wherever the word "you" is used in this Agreement (other than in
this SECTION 21), such word shall be deemed to refer to such Affiliate in lieu
of you. In the event that such Affiliate is so substituted as a purchaser
hereunder and such Affiliate thereafter transfers to you all of the Notes then
held by such Affiliate, upon receipt by the Company of notice of such transfer,
wherever the word "you" is used in this Agreement (other than in this SECTION
21), such word shall no longer be deemed to refer to such Affiliate, but shall
refer to you, and you shall have all the rights of an original holder of the
Notes under this Agreement.


SECTION 22. MISCELLANEOUS.

        Section 22.1. Successors and Assigns. All covenants and other agreements
contained in this Agreement by or on behalf of any of the parties hereto bind
and inure to the benefit of their respective successors and assigns (including,
without limitation, any subsequent holder of a Note) whether so expressed or
not.

        Section 22.2. Payments due on Non-Business Days. Anything in this
Agreement or the Notes to the contrary notwithstanding, any payment of principal
of or Make-Whole Amount or interest on any Note that is due on a date other than
a Business Day shall be made on the next 



                                       36

   43


succeeding Business Day without including the additional days elapsed in the
computation of the interest payable on such next succeeding Business Day.

        Section 22.3. Severability. 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, and any such prohibition or
unenforceability in any jurisdiction shall (to the full extent permitted by law)
not invalidate or render unenforceable such provision in any other jurisdiction.

        Section 22.4. Construction. Each covenant contained herein shall be
construed (absent express provision to the contrary) as being independent of
each other covenant contained herein, so that compliance with any one covenant
shall not (absent such an express contrary provision) be deemed to excuse
compliance with any other covenant. Where any provision herein refers to action
to be taken by any Person, or which such Person is prohibited from taking, such
provision shall be applicable whether such action is taken directly or
indirectly by such Person.

        Where the character or amount of any asset or liability or item of
income or expense is required to be determined or any consolidation or other
accounting computation is required to be made by the Company for the purposes of
this Agreement, the same shall be done by the Company in accordance with GAAP,
to the extent applicable, except where such principles are inconsistent with the
requirements of this Agreement.

        Section 22.5. Counterparts. This Agreement may be executed in any number
of counterparts, each of which shall be an original but all of which together
shall constitute one instrument. Each counterpart may consist of a number of
copies hereof, each signed by less than all, but together signed by all, of the
parties hereto.

        SECTION 22.6. GOVERNING LAW. THIS AGREEMENT SHALL BE CONSTRUED AND
ENFORCED IN ACCORDANCE WITH, AND THE RIGHTS OF THE PARTIES SHALL BE GOVERNED BY,
THE LAW OF THE STATE OF ILLINOIS, EXCLUDING CHOICE-OF-LAW PRINCIPLES OF THE LAW
OF SUCH STATE THAT WOULD REQUIRE THE APPLICATION OF THE LAWS OF A JURISDICTION
OTHER THAN SUCH STATE.



                                    * * * * *



                                       37


   44


        If you are in agreement with the foregoing, please sign the form of
agreement on the accompanying counterpart of this Agreement and return it to the
Company, whereupon the foregoing shall become a binding agreement between you
and the Company.

                                       Very truly yours,

                                       MCGRATH RENTCORP




                                       By
                                       Title:

Accepted as of _________, 1998

                                       [VARIATION]




                                       By

                                       Its


                                       38



   45



                       INFORMATION RELATING TO PURCHASERS



                                                                   PRINCIPAL AMOUNT OF
NAME AND ADDRESS OF PURCHASER                                      NOTES TO BE PURCHASED
                                                                            
CONNECTICUT GENERAL LIFE INSURANCE COMPANY                              $8,000,000
c/o CIGNA Investments, Inc.                                             $4,000,000
900 Cottage Grove Road                                                  $5,000,000
Hartford, Connecticut  06152-2307
Attention:  Private Securities Division  - S-307
Fax:  860-726-7203


Payments

All payments on or in respect of the Notes to be by Federal Funds Wire Transfer
to:

        Chase NYC/CTR/
        BNF=CIGNA Private Placements/AC=9009001802
        ABA #021000021
        OBI=[McGrath RentCorp.; Senior Notes; 6.44%; due 2005; 580589 A* 0; due
        date and application (as among principal, premium and interest of the
        payment being made); contact name and phone.]

Address for Notices Related to Payments:

        CIG & Co.
        c/o CIGNA Investments, Inc.
        Attention:  Securities Processing S-309
        900 Cottage Grove Road
        Hartford, Connecticut  06152-2309

        CIG & Co.
        c/o CIGNA Investments, Inc.
        Attention:  Private Securities - S-307
        Operations Group
        900 Cottage Grove Road
        Hartford, Connecticut  06152-2307
        Fax:  860-726-7203

        with a copy to:



                                       39

   46


        Chase Manhattan Bank, N.A.
        Private Placement Servicing
        P. O. Box 1508
        Bowling Green Station
        New York, New York  10081
        Attention:  CIGNA Private Placements
        Fax:  212-552-3107/1005

Address for All Other Notices:

        CIG & Co.
        c/o CIGNA Investments, Inc.
        Attention:  Private Securities Division - S-307
        Attention: Richard B. McGauley
        900 Cottage Grove Road
        Hartford, Connecticut  06152-2307
        Fax:  860-726-7203

Name of Nominee in which Notes are to be issued:  CIG & Co.
Taxpayer I.D. Number for CIG & Co.:  13-3574027



                                       40


   47








                                                                   PRINCIPAL AMOUNT OF
NAME AND ADDRESS OF PURCHASER                                      NOTES TO BE PURCHASED
                                                                        
CONNECTICUT GENERAL LIFE INSURANCE COMPANY,
ON BEHALF OF ONE OR MORE SEPARATE ACCOUNTS                                 $3,000,000
c/o CIGNA Investments, Inc.
900 Cottage Grove Road
Hartford, Connecticut  06152-2307
Attention:  Private Securities Division  - S-307
Fax:  860-726-7203




Payments

All payments on or in respect of the Notes to be by Federal Funds Wire
        Transfer to: 

        Chase NYC/CTR/ 
        BNF=CIGNA Private Placements/AC=9009001802
        ABA #021000021 
        OBI=[McGrath RentCorp.; Senior Notes; 6.44%; due 2005;
        580589 A* 0; due date and application (as among principal, premium and
        interest of the payment being made); contact name and phone.]

Address for Notices Related to Payments:

        CIG & Co.
        c/o CIGNA Investments, Inc.
        Attention:  Securities Processing S-309
        900 Cottage Grove Road
        Hartford, Connecticut  06152-2309

        CIG & Co.
        c/o CIGNA Investments, Inc.
        Attention:  Private Securities - S-307
        Operations Group
        900 Cottage Grove Road
        Hartford, Connecticut  06152-2307
        Fax:  860-726-7203

        with a copy to:

        Chase Manhattan Bank, N.A.
        Private Placement Servicing
        P. O. Box 1508
        Bowling Green Station
        New York, New York  10081
        Attention:  CIGNA Private Placements
        Fax:  212-552-3107/1005



                                       41

   48


Address for All Other Notices:

        CIG & Co.
        c/o CIGNA Investments, Inc.
        Attention:  Private Securities Division - S-307
        Attention: Richard B. McGauley
        900 Cottage Grove Road
        Hartford, Connecticut  06152-2307
        Fax:  860-726-7203

Name of Nominee in which Notes are to be issued:  CIG & Co.
Taxpayer I.D. Number for CIG & Co.:  13-3574027




                                       42



   49





                                                                   PRINCIPAL AMOUNT OF
NAME AND ADDRESS OF PURCHASER                                      NOTES TO BE PURCHASED
                                                                                    
ALLSTATE INSURANCE COMPANY                                                      $5,000,000
3075 Sanders Road, STE G3A
Northbrook, Illinois  60062-7127
Attention:  Private Placements Department
Telephone Number:  (847) 402-4394
Telecopier Number:  (847) 402-3092



Payments

All payments on or in respect of the Notes to be made by Fedwire transfer of
immediately available funds (identifying each payment with name of the Issuer
(and the Credit, if any), the Private Placement Number preceded by "DPP" and the
payment as principal, interest or premium) in the exact format as follows:

        BBK =  Harris Trust and Savings Bank
               ABA #071000288
        BNF =  Allstate Insurance Company
               Collection Account #168-114-7
        ORG =  McGrath RentCorp.
        OBI =  DPP - 580589 A* 0 --
               Payment Due Date (MM/DD/YY) --
               P   ______ (enter "P" and the amount of principal being
                    remitted, for example, P5000000.00) --
               I ________ (enter "I" and the amount of interest being
                    remitted, for example, I225000.00)
Notices

All notices of scheduled payments and written confirmation of each such payment,
to be addressed:

        Allstate Insurance Company
        Investment Operations--Private Placements
        3075 Sanders Road, STE G4A
        Northbrook, Illinois  60062-7127
        Telephone:  (847) 402-2769
        Telecopy:  (847) 326-5040

All financial reports, compliance certificates and all other written
communications, including notice of prepayments to be addressed as first
provided above.

Name of Nominee in which Notes are to be issued:  None

Taxpayer I.D. Number:  36-0719665



                                       43


   50





                                                                   PRINCIPAL AMOUNT OF
NAME AND ADDRESS OF PURCHASER                                      NOTES TO BE PURCHASED
                                                                                    
ALLSTATE LIFE INSURANCE COMPANY                                                 $2,500,000
3075 Sanders Road, STE G3A                                                      $2,500,000
Northbrook, Illinois  60062-7127
Attention:  Private Placements Department
Telephone Number:  (847) 402-4394
Telecopier Number:  (847) 402-3092




Payments

All payments on or in respect of the Notes to be made by Fedwire transfer of
immediately available funds (identifying each payment with name of the Issuer
(and the Credit, if any), the Private Placement Number preceded by "DPP" and the
payment as principal, interest or premium) in the exact format as follows:

        BBK =     Harris Trust and Savings Bank
                  ABA #071000288
        BNF =     Allstate Life Insurance Company
                  Collection Account #168-117-0
        ORG =     McGrath RentCorp.
        OBI =     DPP - 580589 A* 0 --
                  Payment Due Date (MM/DD/YY) --
                  P   ______ (enter "P" and the amount of principal being
                      remitted, for example, P5000000.00) --
                  I   ______ (enter "I" and the amount of interest being
                      remitted, for example, I225000.00)

Notices

All notices of scheduled payments and written confirmation of each such payment,
to be addressed:

        Allstate Insurance Company
        Investment Operations--Private Placements
        3075 Sanders Road, STE G4A
        Northbrook, Illinois  60062-7127
        Telephone:  (847) 402-2769
        Telecopy:  (847) 326-5040

All financial reports, compliance certificates and all other written
communications, including notice of prepayments to be addressed as first
provided above.

Name of Nominee in which Notes are to be issued:  None

Taxpayer I.D. Number:  36-2554642




                                       44


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                                                                   PRINCIPAL AMOUNT OF
NAME AND ADDRESS OF PURCHASER                                      NOTES TO BE PURCHASED
                                                                               
NATIONWIDE LIFE INSURANCE COMPANY                                         $10,000,000
One Nationwide Plaza (1-33-07)
Columbus, Ohio  43215-2220



Payments

All payments on or in respect of the Notes to be by bank wire transfer of
Federal or other immediately available funds (identifying each payment as
"McGrath RentCorp, 6.44% Senior Notes due 2005, PPN 580589 A* 0, principal,
premium or interest") to:

        The Bank of New York
        ABA #021-000-018
        BNF:  IOC566
        F/A/O Nationwide Life Insurance Co. - S/A OH
        Attention:  P&I Department
        Notices
        All notices of payment on or in respect of the Notes and written
        confirmation of each such payment to:

        Nationwide Life Insurance Company
        c/o The Bank of New York
        P. O. Box 19266
        Newark, New Jersey  07195
        Attention:  P&I Department

        With a copy to:

        Nationwide Life Insurance Company
        One Nationwide Plaza (1-32-05)
        Columbus, Ohio  43215-2220
        Attention:  Investment Accounting

All notices and communications other than those in respect to payments to be
addressed:

        Nationwide Life Insurance Company
        One Nationwide Plaza (1-33-07)
        Columbus, Ohio  43215-2220
        Attention:  Corporate Fixed-Income Securities

Name of Nominee in which Notes are to be issued:  None

Taxpayer I.D. Number:  31-4156830




                                       45


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                                  DEFINED TERMS

        As used herein, the following terms have the respective meanings set
forth below or set forth in the Section hereof following such term:

        "Affiliate" means, at any time, and with respect to any Person, (a) any
other Person that at such time directly or indirectly through one or more
intermediaries Controls, or is Controlled by, or is under common Control with,
such first Person, (b) any other Person beneficially owning or holding, directly
or indirectly, 5% or more of any class of voting or equity interests of such
first Person or any other Person of which such first Person beneficially owns or
holds, in the aggregate, directly or indirectly, 5% or more of any class of
voting or equity interests and (c) any officer or director of such first Person
or any Person fulfilling an equivalent function of an officer or director. As
used in this definition, "Control" means the possession, directly or indirectly,
of the power to direct or cause the direction of the management and policies of
a Person, whether through the ownership of voting securities, by contract or
otherwise. Unless the context otherwise clearly requires, any reference to an
"Affiliate" is a reference to an Affiliate of the Company.

        "Asset Disposition" means any Transfer except:

                (a) any

                        (1) Transfer from a Restricted Subsidiary to the Company
                or to a Wholly-owned Restricted Subsidiary; and

                        (2) Transfer from the Company to a Wholly-owned
                Restricted Subsidiary.

        so long as immediately before and immediately after the consummation of
        any such Transfer and after giving effect thereto, no Default or Event
        of Default would exist;

                (b) any Transfer made in the ordinary course of business and
        involving only property that is either (1) inventory held for rent or
        sale (which shall include property returned to the Company or a
        Restricted Subsidiary, as the lessor of such property, at the end of the
        lease term for such property) or (2) equipment, fixtures, supplies or
        materials no longer required in the operation of the business of the
        Company or any of its Restricted Subsidiaries or that is obsolete;

                (c) any Transfer of lease receivables at face or par value and
        otherwise on terms consistent with standard industry practice.



                                       46

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        "Business Day" means (a) for the purposes of SECTION 8.6 only, any day
other than a Saturday, a Sunday or a day on which commercial banks in Chicago,
Illinois are required or authorized to be closed, and (b) for the purposes of
any other provision of this Agreement, any day other than a Saturday, a Sunday
or a day on which commercial banks in San Francisco, California are required or
authorized to be closed.

        "Capitalized Lease" means any lease the obligation for Rentals with
respect to which is required to be capitalized on a consolidated balance sheet
of the lessee and its subsidiaries in accordance with GAAP.

        "Capitalized Rentals" of any Person means as of the date of any
determination thereof the amount at which the aggregate Rentals due and to
become due under all Capitalized Leases under which such Person is a lessee
would be reflected as a liability on a consolidated balance sheet of such
Person.

        "Closing" is defined in SECTION 3.

        "Code" means the Internal Revenue Code of 1986, as amended from time to
time, and the rules and regulations promulgated thereunder from time to time.

        "Company" means McGrath RentCorp, a California corporation.

        "Confidential Information" is defined in SECTION 20.

        "Consolidated Net Income" means, with reference to any period, the net
income (or loss) of the Company and its Restricted Subsidiaries for such period
(taken as a cumulative whole), as determined in accordance with GAAP, after
eliminating all offsetting debits and credits between the Company and its
Restricted Subsidiaries and all other items required to be eliminated in the
course of the preparation of consolidated financial statements of the Company
and its Restricted Subsidiaries in accordance with GAAP.

        "Consolidated Net Income Available for Fixed Charges" for any period
means the sum of (a) Consolidated Net Income during such period plus (b) to the
extent deducted in determining Consolidated Net Income, all provisions for any
Federal, state or other income taxes made by the Company and its Restricted
Subsidiaries during such period plus (c) Fixed Charges of the Company and its
Restricted Subsidiaries during such period.

        "Consolidated Net Worth" means, as of the date of any determination
thereof,

                (a) the sum of (1) the par value (or value stated on the books
        of the corporation) of the capital stock (but excluding treasury stock
        and capital stock subscribed and unissued) of the Company and its
        Restricted Subsidiaries plus (2) the amount of the paid-in capital and
        retained earnings of the Company and its Restricted Subsidiaries, in



                                       47

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        each case as such amounts would be shown on a consolidated balance sheet
        of the Company and its Restricted Subsidiaries as of such time prepared
        in accordance with GAAP, minus

                (b) to the extent included in clause (a) above, all amounts
        properly attributable to Minority Interests, if any, in the stock and
        surplus of Restricted Subsidiaries, minus

                (c) the book value of all Restricted Investments of the Company
        and its Restricted Subsidiaries acquired after the date of the Closing
        in excess of an amount equal to 10% of the amount determined pursuant to
        clauses (a) and (b) of this definition.

        "Consolidated Total Assets" means, as of the date of any determination
thereof, the total assets of the Company and its Restricted Subsidiaries which
would be shown as assets on a consolidated balance sheet of the Company and its
Restricted Subsidiaries as of such time prepared in accordance with GAAP, after
eliminating all amounts properly attributable to Minority Interests, if any, in
the stock and surplus of Restricted Subsidiaries.

        "Consolidated Total Debt" means, as of the date of any determination
thereof, the total of all Indebtedness of the Company and its Restricted
Subsidiaries outstanding on such date, after eliminating all offsetting debits
and credits between the Company and its Restricted Subsidiaries and all other
items required to be eliminated in the course of the preparation of consolidated
financial statements of the Company and its Restricted Subsidiaries in
accordance with GAAP.

        "Debt Prepayment Application" means, with respect to any Transfer of
property constituting an Asset Disposition, the application by the Company or
its Restricted Subsidiaries of cash in an amount equal to the Net Proceeds
Amount with respect to such Transfer to pay Senior Debt (other than Senior Debt
owing to the Company, any of its Subsidiaries or any Affiliate).

        "Default" means an event or condition the occurrence or existence of
which would, with the lapse of time or the giving of notice or both, become an
Event of Default.

        "Default Rate" means that rate of interest that is the greater of (a) 2%
per annum above the rate of interest stated in clause (a) of the first paragraph
of the Notes or (b) 2% over the rate of interest publicly announced by Bank of
America in Chicago, Illinois as its "reference" rate.

        "Disposition Value" means, as of any date of determination, with respect
to any property

                (a) in the case of property that does not constitute Subsidiary
        Stock, the Fair Market Value thereof, valued at the time of such
        disposition in good faith by the Company, and

                (b) in the case of property that constitutes Subsidiary Stock,
        an amount equal to that percentage of book value of the assets of the
        Subsidiary that issued such stock as is 



                                       48

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        equal to the percentage that the book value of such Subsidiary Stock
        represents of the book value of all of the outstanding capital stock of
        such Subsidiary (assuming, in making such calculations, that all
        securities convertible into such capital stock are so converted and
        giving full effect to all transactions that would occur or be required
        in connection with such conversion) determined at the time of the
        disposition thereof in good faith by the Company.

        "Environmental Laws" means any and all Federal, state, local, and
foreign statutes, laws, regulations, ordinances, rules, judgments, orders,
decrees, permits, concessions, grants, franchises, licenses, agreements or
governmental restrictions relating to pollution and the protection of the
environment or the release of any materials into the environment, including but
not limited to those related to hazardous substances or wastes, air emissions
and discharges to waste or public systems.

        "ERISA" means the Employee Retirement Income Security Act of 1974, as
amended from time to time, and the rules and regulations promulgated thereunder
from time to time in effect.

        "ERISA Affiliate" means any trade or business (whether or not
incorporated) that is treated as a single employer together with the Company
under Section 414 of the Code.

        "Event of Default" is defined in SECTION 11.

        "Exchange Act" means the Securities Exchange Act of 1934, as amended.

        "Fair Market Value" means, as of any date of determination and with
respect to any property, the sale value of such property that would be realized
in an arm's-length sale at such time between an informed and willing buyer and
an informed and willing seller (neither being under a compulsion to buy or
sell).

        "Fixed Charges" for any period means on a consolidated basis the sum of
(a) all Rentals (other than Rentals on Capitalized Leases, but including all
rents paid under any so-called "percentage leases") payable during such period
by the Company and its Restricted Subsidiaries, and (b) all Interest Expense on
all Indebtedness of the Company and its Restricted Subsidiaries.

        "Fixed Charges Coverage Ratio" means, as of the date of any
determination, the ratio of (a) Consolidated Net Income Available for Fixed
Charges for a period consisting of any four of the immediately preceding five
consecutive fiscal quarters of the Company (selected by the Company) ending on,
or most recently ended prior to, such time to (b) Fixed Charges for such period.

        "GAAP" means generally accepted accounting principles as in effect from
time to time in the United States of America.



                                       49

   56


        "Governmental Authority" means

                (a) the government of

                        (1) the United States of America or any State or other
                political subdivision thereof, or

                        (2) any jurisdiction in which the Company or any
                Subsidiary conducts all or any part of its business, or which
                asserts jurisdiction over any properties of the Company or any
                Subsidiary, or

                (b) any entity exercising executive, legislative, judicial,
        regulatory or administrative functions of, or pertaining to, any such
        government.

        "Guaranty" means, with respect to any Person, any obligation (except the
endorsement in the ordinary course of business of negotiable instruments for
deposit or collection) of such Person guaranteeing or in effect guaranteeing any
Indebtedness, dividend or other obligation of any other Person in any manner,
whether directly or indirectly, including (without limitation) obligations
incurred through an agreement, contingent or otherwise, by such Person:

                (a) to purchase such Indebtedness or obligation or any property
        constituting security therefor;

                (b) to advance or supply funds (1) for the purchase or payment
        of such Indebtedness or obligation, or (2) to maintain any working
        capital or other balance sheet condition or any income statement
        condition of any other Person or otherwise to advance or make available
        funds for the purchase or payment of such Indebtedness or obligation;

                (c) to lease properties or to purchase properties or services
        primarily for the purpose of assuring the owner of such Indebtedness or
        obligation of the ability of any other Person to make payment of the
        Indebtedness or obligation; or

                (d) otherwise to assure the owner of such Indebtedness or
        obligation against loss in respect thereof.

        In any computation of the Indebtedness or other liabilities of the
obligor under any Guaranty, (i) the Indebtedness or other obligations that are
the subject of such Guaranty shall be assumed to be direct obligations of such
obligor and (ii) the Indebtedness and the Guaranty thereof, if any, shall in the
aggregate be deemed to be Indebtedness equal to the principal amount of such
Indebtedness.

        "Hazardous Material" means any and all pollutants, toxic or hazardous
wastes or any other substances, including all substances listed in or regulated
in any Environmental Law that 




                                       50

   57


might pose a hazard to health or safety, the removal of which may be required or
the generation, manufacture, refining, production, processing, treatment,
storage, handling, transportation, transfer, use, disposal, release, discharge,
spillage, seepage, or filtration of which is or shall be restricted, regulated,
prohibited or penalized by any applicable law (including, without limitation,
asbestos, urea formaldehyde foam insulation and polychlorinated biphenyls).

        "holder" means, with respect to any Note, the Person in whose name such
Note is registered in the register maintained by the Company pursuant to SECTION
13.1.

        "Indebtedness" of any Person means and includes (without duplication,
and, in the case of a determination of consolidated Indebtedness of such Person,
after eliminating offsetting debits and credits between such Person and its
subsidiaries, and all other items required to be eliminated in the course of the
preparation of consolidated financial statements of such Person and its
subsidiaries in accordance with GAAP) all obligations of such Person which in
accordance with GAAP shall be classified upon a balance sheet of such Person as
liabilities of such Person, and in any event shall include all (a) obligations
of such Person for borrowed money or which have been incurred in connection with
the acquisition of property or assets, (b) obligations secured by any Lien upon
property or assets owned by such Person, even though such Person has not assumed
or become liable for the payment of such obligations, (c) obligations created or
arising under any conditional sale or other title retention agreement with
respect to property acquired by such Person, notwithstanding the fact that the
rights and remedies of the seller, lender or lessor under such agreement in the
event of default are limited to repossession or sale of property, (d)
Capitalized Rentals under any Capitalized Lease, (e) obligations evidenced by
bonds, debentures, notes or similar instruments, (f) obligations upon which
interest charges are customarily paid, (g) obligations issued or assumed as the
deferred purchase price of property or services, provided, however, that trade
payables and payroll expenses incurred in the ordinary course of business shall
not be included, (h) Guaranties of obligations of others of the character
referred to in this definition and (i) obligations in respect of letters of
credit and bankers' acceptances (other than any such obligations in respect of
undrawn amounts under letters of credit related to trade payables).

        "Institutional Investor" means (a) any original purchaser of a Note, (b)
any holder of a Note holding more than 5% of the aggregate principal amount of
the Notes then outstanding, and (c) any bank, trust company, savings and loan
association or other financial institution, any pension plan, any investment
company, any insurance company, any broker or dealer, or any other similar
financial institution or entity, regardless of legal form.

        "Interest Expense" means, with respect to any period, the sum (without
duplication) of the following (in each case, eliminating all offsetting debits
and credits between the Company and its Restricted Subsidiaries and all other
items required to be eliminated in the course of the preparation of consolidated
financial statements of the Company and its Restricted Subsidiaries in
accordance with GAAP): (a) all interest in respect of Indebtedness of the
Company and its Restricted Subsidiaries (including imputed interest on
Capitalized Leases) deducted in determining 




                                       51


   58


Consolidated Net Income for such period, and (b) all debt discount and expense
amortized or required to be amortized in the determination of Consolidated Net
Income for such period.

        "Interest Rate Protection Agreement" means any agreement, device or
arrangement designed to protect at least one of the parties thereto from the
fluctuations of interest rates, exchange rates or forward rates applicable to
such party's assets, liabilities or exchange transactions, including, without
limitation, dollar-denominated or cross-currency interest rate exchange
agreements, forward currency exchange agreements, dollar protection agreements,
interest rate cap agreements, interest rate collar agreements, forward rate
currency or interest rate options, puts or warrants.

        "Investments" means all investments, in cash or by delivery of property,
made directly or indirectly in any property or assets or in any Person, whether
by acquisition of shares of capital stock, Indebtedness or other obligations or
securities or by loan, advance, capital contribution or otherwise; provided that
"Investments" shall not mean or include routine investments in property to be
used or consumed in the ordinary course of business.

        "Lien" means, with respect to any Person, any mortgage, lien, pledge,
charge, security interest or other encumbrance, or any interest or title of any
vendor, lessor, lender or other secured party to or of such Person under any
conditional sale or other title retention agreement or Capital Lease, upon or
with respect to any property or asset of such Person (including in the case of
stock, stockholder agreements, voting trust agreements and all similar
arrangements).

        "Make-Whole Amount" is defined in SECTION 8.6.

        "Material" means material in relation to the business, operations,
affairs, financial condition, assets, properties, or prospects of the Company
and its Restricted Subsidiaries taken as a whole.

        "Material Adverse Effect" means a material adverse effect on (a) the
business, operations, affairs, financial condition, assets, properties or
prospects of the Company and its Restricted Subsidiaries taken as a whole, or
(b) the ability of the Company to perform its obligations under this Agreement
and the Notes, or (c) the validity or enforceability of this Agreement or the
Notes.

        "Memorandum" is defined in SECTION 5.3.

        "Minority Interests" means any shares of stock of any class of a
Restricted Subsidiary (other than directors' qualifying shares as required by
law) that are not owned by the Company and/or one or more of its Restricted
Subsidiaries. Minority Interests shall be valued by valuing Minority Interests
constituting preferred stock at the voluntary or involuntary liquidating value
of such preferred stock, whichever is greater, and by valuing Minority Interests
constituting common stock at the book value of capital and surplus applicable
thereto adjusted, if necessary, to reflect 



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any changes from the book value of such common stock required by the foregoing
method of valuing Minority Interests in preferred stock.

        "Multiemployer Plan" means any Plan that is a "multiemployer plan" (as
such term is defined in Section 4001(a)(3) of ERISA).

        "Net Proceeds Amount" means, with respect to any Transfer of any
property by any Person, an amount equal to the difference of

                (a) the aggregate amount of the consideration (valued at the
        Fair Market Value of such consideration at the time of the consummation
        of such Transfer) allocated to such Person in respect of such Transfer,
        net of any applicable taxes incurred in connection with such Transfer,
        minus

                (b) all ordinary and reasonable out-of-pocket costs and expenses
        actually incurred by such Person in connection with such Transfer.

        "Noteholder Determined Price" is defined in SECTION 13.4(A).

        "Notes" is defined in SECTION 1.

        "Officer's Certificate" means a certificate of a Senior Financial
Officer or of any other officer of the Company whose responsibilities extend to
the subject matter of such certificate.

        "Other Agreements" is defined in SECTION 2.

        "Other Purchasers" is defined in SECTION 2.

        "PBGC" means the Pension Benefit Guaranty Corporation referred to and
defined in ERISA or any successor thereto.

        "Person" means an individual, partnership, corporation, limited
liability company, association, trust, unincorporated organization, or a
government or agency or political subdivision thereof.

        "Plan" means an "employee benefit plan" (as defined in Section 3(3) of
ERISA) that is or, within the preceding five years, has been established or
maintained, or to which contributions are or, within the preceding five years,
have been made or required to be made, by the Company or any ERISA Affiliate or
with respect to which the Company or any ERISA Affiliate may have any liability.

        "Priority Debt" means the aggregate amount of all (a) Indebtedness of
the Company secured by Liens permitted by SECTION 10.6(J) and (b) Indebtedness
of Restricted Subsidiaries 




                                       53

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(other than Indebtedness incurred pursuant to SECTION 10.5(A)(4)) incurred after
the date of the Closing.

        "property" or "properties" means, unless otherwise specifically limited,
real or personal property of any kind, tangible or intangible, choate or
inchoate.

        "Property Reinvestment Application" means, with respect to any Transfer
of property constituting an Asset Disposition, the application of an amount
equal to the Net Proceeds Amount with respect to such Transfer to the
acquisition by the Company or any Restricted Subsidiary of operating assets of
the Company or any Restricted Subsidiary to be used in the principal business of
such Person.

        "PTE" is defined in SECTION 6.2(A).

        "QPAM Exemption" means Prohibited Transaction Class Exemption 84-14
issued by the United States Department of Labor.

        "Rejection Date" is defined in SECTION 13.4(B).

        "Rentals" means and include as of the date of any determination thereof
all fixed payments (including as such all payments which the lessee is obligated
to make to the lessor on termination of the lease or surrender of the property)
payable by the Company or a Restricted Subsidiary, as lessee or sublessee under
a lease of real or personal property, but shall be exclusive of any amounts
required to be paid by the Company or a Restricted Subsidiary (whether or not
designated as rents or additional rents) on account of maintenance, repairs,
insurance, taxes and similar charges. Fixed rents under any so-called
"percentage leases" shall be computed solely on the basis of the minimum rents,
if any, required to be paid by the lessee regardless of sales volume or gross
revenues.

        "Required Holders" means, at any time, the holders of at least 51% in
principal amount of the Notes at the time outstanding (exclusive of Notes then
owned by the Company or any of its Affiliates).

        "Responsible Officer" means any Senior Financial Officer and any other
officer of the Company with responsibility for the administration of the
relevant portion of this Agreement.

        "Restricted Investments" means all Investments, other than:

                (a) Investments in property or assets to be used in the ordinary
        course of the business of the Company and its Restricted Subsidiaries;




                                       54

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                (b) Investments by the Company and its Restricted Subsidiaries
        in and to Restricted Subsidiaries, including any Investment in a
        corporation which, after giving effect to such Investment, will become a
        Restricted Subsidiary;

                (c) Investments in direct obligations of the United States of
        America or any agency or instrumentality of the United States of
        America, the payment or guarantee of which constitutes a full faith and
        credit obligation of the United States of America, in either case,
        maturing within three years from the date of acquisition thereof;

                (d) Investments in readily-marketable obligations of
        indebtedness of any State of the United States of America or any
        municipality organized under the laws of any State of the United States
        of America or any political subdivision thereof which, at the time of
        acquisition by the Company or any Restricted Subsidiary, are accorded
        one of the two highest ratings by Standard & Poor's Ratings Services, a
        division of The McGraw Hill Companies, Inc., Moody's Investors Service,
        Inc. or another nationally recognized credit rating agency of similar
        standard which in any such case mature no later than three years after
        the date of acquisition thereof;

                (e) Investments in certificates of deposit or bankers'
        acceptances maturing within one year from the date of issuance thereof,
        issued by a bank or trust company organized under the laws of the United
        States of America or any State thereof, having capital, surplus and
        undivided profits aggregating at least $250,000,000 and whose long-term
        certificates of deposit are, at the time of acquisition thereof by the
        Company or a Restricted Subsidiary, accorded one of the two highest
        ratings by Standard & Poor's Ratings Services, a division of The McGraw
        Hill Companies, Inc., Moody's Investors Service, Inc. or another
        nationally recognized credit rating agency of similar standard;

                (f) Investments in commercial paper of corporations organized
        under the laws of the United States of America or any State thereof
        maturing in 270 days or less from the date of issuance which, at the
        time of acquisition by the Company or any Restricted Subsidiary, are
        accorded one of the highest ratings by Standard & Poor's Services, a
        division of The McGraw Hill Companies, Inc., by Moody's Investors
        Service, Inc. or another nationally recognized credit rating agency of
        similar standing;

                (g) Investments in any money market instrument programs which
        are classified as a current asset in accordance with GAAP, which money
        market instrument programs are administered by a bank or trust company
        that meets the criteria set forth in clause (e) above;

                (h) Investments of the Company existing as of the date of the
        Closing and described on SCHEDULE 10.11 hereto; and



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               (i) Investments of the Company not described in the foregoing
        clauses (a) through (h); provided that the aggregate amount of all such
        Investments shall not at any time exceed 10% of the aggregate amount
        described in clauses (a) and (b) of the definition of "Consolidated Net
        Worth."

        In valuing any Investments for the purpose of applying the limitations
set forth in the definition of "Consolidated Net Worth," Investments shall be
taken at the original cost thereof, without allowance for any subsequent
write-offs or appreciation or depreciation therein, but less any amount repaid
or recovered in cash on account of capital or principal.

        "Restricted Subsidiary" means (a) any Subsidiary (1) which is organized
under the laws of the United States or any State thereof; (2) which conducts
substantially all of its business and has substantially all of its assets within
the United States; (3) of which more than 80% (by number of votes) of the Voting
Stock is beneficially owned, directly or indirectly, by the Company and (4)
which has been designated a "Restricted Subsidiary" by the Company on SCHEDULE
5.4 hereto or is designated a "Restricted Subsidiary" by resolution of the Board
of Directors of the Company, a copy of such resolution having been delivered to
the holders; and (b) Enviroplex, a California corporation.

        "Restricted Subsidiary Stock" shall mean the Subsidiary Stock of any
Restricted Subsidiary.

        "Rolling Fixed Charges Coverage Ratio" means, as of the date of any
determination, the ratio of (a) Consolidated Net Income Available for Fixed
Charges for a period consisting of the immediately preceding four consecutive
fiscal quarters of the Company ending on, or most recently ended prior to, such
time to (b) Fixed Charges for such period.

        "Securities Act" means the Securities Act of 1933, as amended from time
to time.

        "Senior Debt" means all Consolidated Total Debt, other than Subordinated
Debt.

        "Senior Financial Officer" means the chief financial officer, principal
accounting officer, treasurer or comptroller of the Company.

        "Source" is defined in SECTION 6.2.

        "Subordinated Debt" means all Indebtedness of the Company (a) identified
as Subordinated Debt on SCHEDULE 5.15 or (b) (1) which has a weighted average
life to maturity greater than the weighted average life to maturity of the Notes
and (2) for which the right of payment or security is subordinated in respect to
Indebtedness evidenced by the Notes.

        "Subsidiary" means, as to any Person, any corporation, association or
other business entity in which such Person or one or more of its Subsidiaries or
such Person and one or more of 



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its Subsidiaries owns sufficient equity or voting interests to enable it or them
(as a group) ordinarily, in the absence of contingencies, to elect a majority of
the directors (or Persons performing similar functions) of such entity, and any
partnership or joint venture if more than a 50% interest in the profits or
capital thereof is owned by such Person or one or more of its Subsidiaries or
such Person and one or more of its Subsidiaries (unless such partnership can and
does ordinarily take major business actions without the prior approval of such
Person or one or more of its Subsidiaries). Unless the context otherwise clearly
requires, any reference to a "Subsidiary" is a reference to a Subsidiary of the
Company.

        "Subsidiary Stock" means, with respect to any Person, the stock (or any
options) or warrants to purchase stock or other Securities exchangeable for or
convertible into stock) of any Subsidiary of such Person.

        "Successor Corporation" is defined in SECTION 10.7.

        "Transfer" means, with respect to any Person, any transaction in which
such Person sells, conveys, transfers or leases (as lessor) any of its property,
including, without limitation, Subsidiary Stock. For purposes of determining the
application of the Net Proceeds Amount in respect of any Transfer, the Company
may designate any Transfer as one or more separate Transfers each yielding a
separate Net Proceeds Amount. In any such case, (a) the Disposition Value of any
property subject to each such separate Transfer and (b) the amount of
Consolidated Total Assets attributable to any property subject to each such
separate Transfer shall be determined by ratably allocating the aggregate
Disposition Value of, and the aggregate Consolidated Total Assets attributable
to, all property subject to all such separate Transfers to each such separate
Transfer on a proportionate basis.

        "Unrestricted Subsidiary" means any Subsidiary which is not a Restricted
Subsidiary.

        "Voting Stock" means Securities of any class or classes, the holders of
which are ordinarily, in the absence of contingencies, entitled to elect a
majority of the corporate directors (or Persons performing similar functions).

        "Wholly-owned Restricted Subsidiary" means, at any time, any Restricted
Subsidiary (100%) of all the equity interests (except directors' qualifying
shares) and voting interests of which are owned by anyone or more of the Company
and the Company's other Wholly-owned Restricted Subsidiaries at such time.

        "Wholly-owned Subsidiary" means, at any time, any Subsidiary one hundred
percent (100%) of all of the equity interests (except directors' qualifying
shares) and voting interests of which are owned by any one or more of the
Company and the Company's other Wholly-owned Subsidiaries at such time.



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