Mansions Phase 1-LR 980312 (4) Rone Engineers, Inc. 1' ~, Goodnight Lane Tel. (972) 241-451' ineers
Oallas,'Fo~ 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-D7429-044 r Date of Observation 2/25/98 Report Date 03/12/98
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To Western Rim Services
Location PAVING, NORTH OF PAD //28, 15' NORTH, 10' EAST FROM NORTHEAST CORNER OF PAD SITE //28
Contractor
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Time Sampled 9:00 Time Batched 8:15 Weather Condition CLOUDY
Concrete Temperature (°F) 70 Ambient Temperature (°F) 55 Mix Number 40
Mix Description Unit Weight Water Added NONE
Physical Data
ACTUAL SPECIFICATIONS
SLUMP (in.) 5.0
ENTRAINED AIR (%) 5.7
Concrete Cylinder Test(s)
i I I T°tal L°ad Ic°mpressive
Specimen Age Test Date
No. (Days) (lbs.) Strength (psi) Strength Required (psi)
15A 7 3/04 108000 3820 3500/28 DAYS
B 28 3/25
C 28 3/25
D H
Curing Method I Test Method Standard 6" x 12" I Engineer/Technician R. LOVELADY
ASTM C 31 I ASTM C 39 Area 28.27 sq. in.
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Signature: Kevin Tucker, Supervisor, CMT ~
Remarks and/or Distribution
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 Icomposition, 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-O44-98\ST March 12, 1998