Mansions Phase 1-LR 980427 (13) Rone Engineers, Inc. 1 :~"-~4 Goodnight Lane Tel. (972) 24'1-451 -'-" ineers
Dalla$,'Fod Wort~ Dallas, Texas Metro (972) 263-1555
75229 Fax (972) 241-5174
Concrete Cylinder Test Report
Project Mansion By The Lake Purchase Order
-Number 3137-D7429-111 Date of Observation 3/25/98 Report Date 04/27/98
To Western Rim Services
Location PARKING LOT NEXT TO BUILDING #26, SOUTHEAST END, 10' WEST, 2' NORTH
Contractor
Supplier LATTIMORE Plant 3 I Truck 456 Ticket 3059624
I
'Time Sampled 10:20 Time Batched 10:10 Weather Condition CLEAR
Concrete Temperature (°F) 72 Ambient Temperature (°F) 70 Mix Number 38
Mix Description 5.00 SACKS W/R AIR Unit Weight Water Added 20 GALLONS
Physical Data
ACTUAL SPECIFICATIONS
SLUMP (in.) 5 1/2
Concrete Cylinder Test(s)
Specimen Age Test Date
No. (Days) (lbs.) Strength (psi) Strength Required (psi)
62A 7 4/01 59000 2090 3000/28 DAYS
B 28 4/22 81000 2870'
C 28 4/22 83000 2940'
D 56 5/19
Curing Method I Test Method Standard 6" x 12" I Engineer/Technician D. GODBEY
ASTM C 31 I ASTM C 39 Area 28.27 sq. in.
I
Signature: Mike Fuller, Supervisor, CMT
Remarks and/or Distribution
*DIDN'T MEET REQUIRED STRENGTH, WILL TEST HOLD CYLINDER AT 56 DAY BREAK
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\D7429-111-98\ST April 27, 1998