Mansions Phase 1-LR 980519 i Dallas/Eon Worth Dallas, Texas Metro (972) 263-1555
, 75229 Fax (972) 241-5174
Concrete Cylinder Test Report
Project Mansion By The Lake Purchase Order
Number 3137-D7429-105 I Date of Observation 3/24/98 Report Date 05/19/98
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To Western Rim Services
Location BUILDING #29, SLAB, THE NORTHEAST CORNER, 5' WEST
Contractor EDWARDS CONSTRUCTION
Supplier LATTIMORE I Plant 6 ]Truck 803 Ticket 6068683
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Time Sampled 7:20 Time Batched 7:00 Weather Condition CLEAR
Concrete Temperature (°F) 67 Ambient Temperature (°F) 62 Mix Number 14
Mix Description 4.50 SACKS W/R Unit Weight Water Added NONE
Physical Data
ACTUAL SPECIFICATIONS
SLUMP (in.) 5.0
Concrete Cylinder Test(s)
Specimen Age Test Date
No. (Days) (lbs.) Strength (psi) Strength Required (psi)
57A 7 3/31 56000 1980 3000/28 DAYS
B 28 4/21 79000 2790*
C 28 4/21 78000 2760*
D 56 5/19 82000 2900*
Curing Method Test Method J Standard 6" x 12" I Engineer/Technician D. GODBEY
Area sq.
ASTM C 31 I ASTM C 39,¢~ 28.27 in.
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Signature: Mike Fuller, (/~ Supervisor, CMT
Remarks and/or Distribution ~
*DIDN'T MEET REQUIRED STRENGTH
Distribution: (1) Mr. Richard E. Simmons; Western Rim Services
(1) Mr. Larry Davis; City of Coppell
(1) Mr. Lee Stone; 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',D7429-105-98\ST May 19. 1998