SS9701-LR 930923MAXIM ENGINEERS, INC. 2342 Faben$ · P.O. Box 59902 · Dalles, TX 75229
Engineering and Environmental Consultants (214) 247-7575 · FAX (214) 484-5804
GENERAL REPORT
09/23/93 Sample U,te 06/29/93
City of Copper
0393000626
Grapevine Creek Sewer Branch, Phase I and II - PO# 8616 - Grapevine, Texas
Notification of Corrective Action Taken on Concrete Cylinder Test Reports
During QC/QA analysis of the enclosed reports we noticed that strength results reported for specimen
numbers GSB 13, GSB 14, GSB 15, and GSB 16 were incorrect due to a computer data entry error on
07/27/93. We are enclosing the correct test information for your use.
I appologize for the inconvenience. Should you require further explanation, please call.
Sincerely,
MAXIM ENGII~.F. RS, INC.
Rusty Bowers
Laboratory Manager
Construction Materials Testing
/cey
City of Coppell - Jim R. Hagsdi]l
City of Coppell - Garreth Campbell, Sr. J
This report is for .~.e sole use of the client addressed. The use of our company name must receive our prior written consent. This report applies only to the sam~pa,le tested, and
does not necessarily represent klentical or similar samples. 6280 (211709)