Mansions Phase 1-LR 980514 (2) Rone Engineers, Inc. 1 '~'~, Goodnight Lane : Tel. (972) 241-451"-" RoneEn( ineers
Dallas¢'Fort Worth Dallas. Texas Metro (972) 263-1555
75229 Fax (972) 241-5174
Concrete Cylinder Test Report
Project Mansions By The Lake Purchase Order
Number 3137-D7429-151 I Date of Observation 4/09,'98 Report DaTe 05/14/98
To Western Rim Services
Location BUILDING #9 SLAB - SOUTHWEST CORNER, 15' EAST, 5' NORTH
Contractor
Supplier LATTIMORE I Plant 7 Truck 574 Ticket 7049401
Time Sampled 8:10 Time Batched 8:00 Weather Condi+Jon CLEAR
Concrete Temperature (°F) 69 Ambien~ Temperature (°F) 72 Mix NumDer 61
Mix Description 5 SACKS W!R AIR Unit Weight Water Added NONE
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)
81A 7 4/1 6 93000 3290 3000/28 DAYS
B 28 5/07 11 6000 4100
C 28 5/07 120000 4240
D H
Curing Method I Test Method LStandard 6" x 12"I Engineer,q'echnician D. GODBEY
ASTM C 31 I ASTM C 3,~Area 28.27 sq. in. I
Signature: Mike Fuller, f~/ Supervisor, CMT
Remarks and/or Distributior~,,,/
Distribution:
(1) Mr. Richard E. Simmons; Western Rim Services
(1) Mr. Larry Davis; City of Coppell
(1) Mr. Mike Hedge; 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 basea 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 subjec~ 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
aadressed.
c:,,wpwin\repor~s',D7429-151-98~.ST May 14. 1998