Mansions Phase 1-LR 980318 Rone Engineers, Inc. i 1 _34 Gooclnight Lane Tel. (972) 241-45. RoneEn Jneers
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-D7429-036 I Date of Observation 2/12/98 Report Date 03/18/98
I
To Western Rim Services
Location 75' SOUTH OF COPPELL ROAD ON THE 1ST STREET EAST OF THE WEST SIDE OF PROJECT
Contractor
Supplier LA'rTIMORE Plant 7 I Truck 610 Ticket 7046707
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Time Sampled 6:45 Time Batched 5:41 Weather Condition CLOUDY
Concrete Temperature (°F) 58 Ambient Temperature (°F) 42 Mix Number 36
Mix Description 4.50 Unit Weight Water Added 5 GALLONS
Physical Data
ACTUAL SPECIFICATIONS
SLUMP (in.) 6.0
ENTRAINED AIR (%) 4.0
Concrete Cylinder Test(s)
Specimen Age Test Date
No. (Days) (lbs.) Strength (psi) Strength Required (psi)
10A 7 2/19 72000 2550 /28 DAYS
B 28 3/1 2 97000 3430
C 28 3/12 99000 3500
D H
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
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 end reports are for the exclusive use of the clients to whom they are
addmssed.
c:\wpwin\reports~D7429-O36-98\ST March 18, 1998