Mansions Phase 1-LR 980428 (3) il Rone Engineers, Inc. 1 ~'4 Goodnight Lane Tel. (972) 241-451A RoneEn ineers
i Dallas.-'Forl Worlh Dallas. Texas Metro (972) 263-1555
75229 Fax (972) 241-5174
Concrete Cylinder Test Report
Project Mansion By The Lake Purchase Order
Number 3137-D7429-107 Date of Observation 3/24198 Report Date 04/28/98
To Western Rim Services
Location BUILDING 44, SOUTHEAST END, 15' NORTH
Contractor
Supplier LATTIMORE Plant 6 I Truck 804 Ticket 6068711
Time Sampled 10:16 Time Batched 10:00 Weather Condition CLEAR
Concrete Temperature (°F) 65 Ambient Temperature (°F) 70 Mix Number 14
Mix Description 4.60 SACKS Unit Weight Water Added 10 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)
59A 7 3/31 74000 2620 3000/28 DAYS
B 28 4/21 87000 3080
C 28 4/21 87000 3080
D H
Curing Method TestMethod I Standard 6" x12" I Engineer/TechnicianD. GODBEY
ASTM C 31 ASTM C 39 Area 28.27 sq. in.
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. 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\D7429-107-98\ST April 28, 1998