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                       INVESTOR REPRESENTATION CERTIFICATE

                             [CATARACT SHAREHOLDER]


RCM Technologies, Inc. 
2500 McClellan Avenue 
Suite 350 
Pennsauken, New Jersey  08109-4613 


Gentlemen: 
     This  Certificate will acknowledge that in connection with a certain Merger
Agreement by and among the  undersigned,  RCM  Technologies,  Inc.  ("RCM"),  CI
Acquisition  Corp.  ("Acquiror")  and Cataract,  Inc.  ("Acquiree") on even date
herewith,  RCM has agreed to transfer to the  undersigned  certain shares of its
common stock (the "Shares").

     This  Certificate  will further  acknowledge  that in  connection  with the
transfer  of  the  Shares,  the  undersigned  acknowledges  and  attests  to the
following,  all of which acknowledgements and attestations have been relied upon
by RCM in agreeing to transfer  the Shares to the  undersigned  pursuant to such
Merger Agreement:

     (i) except with respect to the rights granted to the  undersigned  pursuant
to the  Registration  Rights  Agreement also entered into on even date herewith,
the Shares are not being registered under the Securities Act of 1933, as amended
(the "Act") on the basis of the  statutory  exemption  provided by Section  (4)2
thereof,  relating to  transactions  not involving a public  offering,  and that
RCM's  reliance  on the  statutory  exemption  thereof  is  based in part on the
representations made by the undersigned in this Certificate;

     (ii) the undersigned acknowledges and represents:  (a) that he has reviewed
such quarterly,  annual and periodic  reports of RCM as have been filed with the
Securities  and  Exchange  Commission  (the  "Reports")  and  that  he has  such
knowledge and experience in financial and business matters that he is capable of
utilizing the information set forth therein, concerning RCM to evaluate the risk
of  investing  in RCM; (b) that he has been advised that the Shares to be issued
to him by RCM will not be registered under the Act, except as otherwise provided
in the Registration  Rights Agreement,  and accordingly,  he may only be able to
sell or otherwise  dispose of such Shares in accordance  with Rule 144 or except
as otherwise provided in the Registration Rights Agreement;  (c) that the Shares
will be held for  investment and not with a view to, or for resale in connection
with the public offering or distribution  thereof; (d) that the Shares so issued
will not be sold without  registration  thereof under the Act (unless the Shares
are  subject to  registration  or in the  opinion  of counsel to the  Company an
exemption from such registration is available),  or in violation of any law; and
(e) that  Certificate or Certificates  representing the Shares to be issued will
be imprinted with a legend in form and substance substantially as follows:


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     "THE SECURITIES  REPRESENTED BY THIS  CERTIFICATE  HAVE NOT BEEN REGISTERED
UNDER THE SECURITIES ACT OF 1933, AS AMENDED.  THESE SECURITIES MAY NOT BE SOLD,
TRANSFERRED  OR  OTHERWISE  DISPOSED OF IN THE ABSENCE OF  REGISTRATION,  OR THE
AVAILABILITY  OF AN EXEMPTION  FROM  REGISTRATION,  UNDER THE  SECURITIES ACT OF
1933, AS AMENDED, BASED ON AN OPINION LETTER OF COUNSEL FOR THE COMPANY OR A NO-
ACTION LETTER FROM THE  SECURITIES  AND EXCHANGE  COMMISSION.  THE  CERTIFICATES
REPRESENTING  THESE SECURITIES ARE SUBJECT TO CERTAIN  RESTRICTIONS  UPON RESALE
AND  TO  THE  TERMS  AND   PROVISIONS   OF  A  STOCK  PLEDGE   AGREEMENT   DATED
August 30___________, 1995.

     and RCM is hereby  authorized to notify its transfer agent of the status of
the Shares and to take such other  action  including,  but not  limited  to, the
placing of a "stop-transfer"  order on the transfer agent's books and records to
assure compliance with the Securities Act of 1933, as amended.

     (iii) the  undersigned  has been afforded the  opportunity to review and is
familiar  with the Reports of RCM and has based his decision to invest solely on
the  information  contained  therein and has not been  furnished  with any other
literature, prospectus or other information except as included in the Reports;

     (iv) the undersigned is able to bear the economic risks of an investment in
the Shares and he  represents  and warrants  that his overall  commitment to his
investments which are not readily marketable is not disproportionate to his net
worth; 

     (v) (a) he is at  least  21  years  of age;  (b) he has  adequate  means of
providing for his current needs and personal  contingencies;  (c) he has no need
for liquidity in his investment in the Shares; (d) he maintains his domicile and
is not a transient or temporary resident at the address shown above; and (e) all
of his investments and commitments to non-liquid assets and similar  investments
are, and after his acquisition of the Shares,  will be reasonable in relation to
his net worth and current needs;

     (vi) the  undersigned  understands  that no  federal  or state  agency  has
approved or  disapproved  the Shares,  passed upon or endorsed the merits of the
transfer of the Shares set forth within the Merger Agreement or made any finding
or determination as to the fairness of the Shares for investment; and

     (vii) the undersigned recognizes that the Shares of common stock of RCM are
presently  eligible  for  trading on The NASDAQ  Stock  Market-Small  Cap Index,
however,  that RCM has made no  representations,  warranties or assurances as to
the future trading value of the Shares, whether a public market will continue to
exist for the resale of the Shares, or whether the Shares can be sold at a price
reflective of past trading history at any time in the future.


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     The  undersigned  agrees to indemnify and hold  harmless RCM,  Acquiror and
both of their  officers,  directors and  employees  from and against any and all
loss,  damage or liability  (including  attorney's fees), due to, or arising out
of, a breach of any representation or warranty made by the undersigned contained
in  this  Investor  Representation  Certificate.  Furthermore,  the  undersigned
acknowledges  that this  Investor  Representation  Certificate  constitutes  the
entire  agreement  between the parties hereto with respect to the subject matter
hereof and supersedes all prior or contemporaneous agreements.  Furthermore, the
representations,  warranties  and  agreements  contained  herein  shall  survive
delivery of the Shares.

     IN  WITNESS   WHEREOF,   the   undersigned   has  executed   this  Investor
Representation Certificate on this _30th day of _August________, 1995.


_________________________                   ________________________________ 
Witness                                              [Cataract Shareholder] 


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