Mansions Phase 1-LR 980313 (03) Rone Engineers, Inc. i 11., Goodnight Lane Tel. (972) 241-451- RoneEngineers
Dallas/Fort, Wortl~ Dallas, Texas Metro (972) 263-1555
75229 Fax (972) 241-5174
Concrete Cylinder Test Report
Project Mansion By The Lake Purchase Order
Number 3137-D7429-053 Date of Observation 2/28198 Report Date 03/13/98
To Western Rim Services
Location PAVING FROM SOUTHWEST CORNER OF LOT #44, 105' EAST, 5' SOUTH
Contractor
Supplier LATTIMORE Plant 7 I Truck 449 Ticket 7047430
I
Time Sampled 8:30 Time Batched 7:05 Weather Condition PT CLOUDY
Concrete Temperature (°F) 64 Ambient Temperature (°F) 45 Mix Number 61
Mix Description Unit Weight Water Added NONE
Physical Data
ACTUAL SPECIFICATIONS
SLUMP (in.) 5 1/2
ENTRAINED AIR (%) 4.9
Concrete Cylinder Test(s)
I I IT°Ial L°ad C°mpressive
Specimen Age Test Date
No. (Days) (lbs.) Strength (psi) Strength Required (psi)
21A 7 3/07 70000 2480 3000/28 DAYS
B 28 3/28
C 28 3/28
D H
Curing Method I Test Method Standard 6" x 12" Engineer/Technician R. LOVELADY
ASTM C 31I 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 teat results presented herein were prepared baaed upon the apecific samplea 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 letter~ and reports are for the excluaive use of the clients to whom they are
addressed.
c:\wpwin\reports\D7429-O53-98\ST March 13, 1998