Mansions Phase 1-LR 981214 (3) Rone En9ineers, Inc. I ~z~q4 Goodnight Lane TeL (972) 241-451~-- RoneEn l
Dallas.'Foq Worm Dallas. Texas Metro (972) 263-1555
75229 Fax (972) 241-5174
Concrete Cylinder Test Report
Project Mansions By The Lake Purchase Order
Number 3137-D7429-331 I Date of Observation 11/12/98 Report Date 12/14/98
To Western Rim Services
Contractor
Location PAVING - 15' EAST, 25' NORTH FROM SOUTHEAST CORNER OF BUILDING #33
Time Sampled 7:32 Time Batched 6:40 Weather Condition CLOUDY
Concrete Temperature (°F) 60 Ambient Temperature {°F) 55 Mix Number 61
Mix Description Unit Weight Water Added 10 GALLONS
Physical Data
ACTUAL SPECIFICATIONS
SLUMP (in.) 3 1/2
ENTRAINED AIR (%) 3.7
Concrete Cylinder Test(s)
Specimen I AgeI J Total Load Compressive
No. (Days) Test Date (lbs.) Strength (psi) Strength Required (psi)
148A 7 11/19 101000 3570 3000/28 DAYS
B 28 12/10 143000 5060
C 28 1 2/10 147000 5200
D H
Curing Method I Test U~thod/ Standard 6"x 12" Engineer/Technician S. SPARKMAN
ASTM C 31 I ASTM C 39/~ Area 28.27 sq. in.
Signature: Mike Fuller, ART I~,/Supervisor, CMT
Remarks and/or Distribution ~
Distribution:
(1) Mr. Richard E. Simmons; Western Rim Services
(1) Mr. Larry Davis; City of Coppell
(1) Mr. Mike Hedge; City of Coppell
(1) Mr. Tony Martin; Newport Classic
(1) Mr. Doyle Damron; C. D. Construction Consulting
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assume no
responsibility for variation in quality (composition, appearance, performance, etc.) or any other feature of similar subject matter provided by
persons or conditions over which we have no control, Our letters and reports are for the exclusive use of the clients to whom they are
addressed.
c:'.wpwin\reports\D7429-331-98",ST November 19, 1998