Mansions Phase 1-LR 980528 Rone Engineers, Inc. 11 "'-"t Goodnight Lane Tel. (972) 241-4517''~ RoneEngineers
Da~las,-'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-D7429-179 Date of Observation 4/27/98 Report Date 05.,'28/98
To WesTern Rim Services
Location BUILDING FLOOR SLAB- 5' NORTH AND 5' WEST OFF SOUTHEAST CORNER OF BUILDING
Contractor
Supplier la~timore Plant 7 ITruck 573 Ticket 7050136
Time Sampled 6:20 Time Ba',ched 5:48 Weather Condition PT CLOUDY
Concrete Temperature (°F) 69 Ambient Temperature (':'F) 71 Mix Number 51
Mix Description Unit Weight Water Added 50 GALLONS
Physical Data
ACTUAL SPECIFICATIONS
SLUMP (in.) 5.75
Concrete Cylinder Test(s)
Specimen Age Test Date
No. (Days) (lbs.) Strength (psi) Strength Required (psi)
90A 7 5/04 73000 2580 3000/28 DAYS
B 28 5/25 103000 3640
C 28 5/25 107000 3780
D H
Curing Method I Test Method Standard 6" x 12" I Engineer:Technician R. YARBROUGH
Area sq.
ASTM C 31 I ASTM C 39,,,~,~ 28.27 in.
I
Signature: Mike Fuller, ~ Supervisor, CMT
Remarks and..'or Distribution "-."
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
LIMITATIOI~S. The test results presented herein were prepared based upon the specific samples provided for testing· We assume no
responsibility for variation in quailty (composition. appearance, performance, etc.) or any other featt~re of similar subject matter provided bv
persons or condlt)ons over ~,hmch we have no control. Our letters and )eports are for the excIL, slve use of the clients to whom they are
addressed.
c.".'v~','.',~.reDorts'.D7429-179-98;ST May 28. ] 998