Mansions Phase 1-LR 980311 Rone Engineers, Inc. 11"-' [ Goodnight Lane Tel. (972) 241-4517"" RoneEnc ineers
Dallas/Fort 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-D7429-040 I Date of Observation 2/24/98 Report Date 03/11/98
To Western Rim Services
Location PAVING APPROACH EXIT LANE FROM COMPLEX TO COPPELL ROAD, 10' NORTH, 10' EAST FROM SOUTHWEST
CORNER OF APPROACH
Contractor
Supplier LATTIMORE IPlant7 ITruck449 Ticket 7047210
Time Sampled 1:15 Time Batched 12:45 Weather Condition PT CLOUDY
Concrete Temperature {°F) 76 Ambient Temperature {°F) 80 Mix Number 42
Mix Description Unit Weight Water Added NONE
Physical Data
ACTUAL SPECIFICATIONS
SLUMP (in.) 5.0
ENTRAINED AIR (%) 5.6
Concrete Cylinder Test(s)
Specimen Age Test Date
No. (Days) (lbs.) Strength (psi) Strength Required (psi)
12A 3 2/27 74000 2620 4000/28 DAYS
B 7 3/03 111000 3930
C 28 3/24
D 28 3/24
E H
Curing Method I TestMethod I Standard 6" x12" I Engineer/TechnicianR. LOVELADY
ASTM C 31 ASTM C 39 Area 28.27 sq. in.
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 (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-O40-98\ST March 11, 1998