ST9902-LR060928 (2)
Concrr Compression Test Report
eM J ENGINEERING, INC
7636 Pebble Drive Fort Worth, Texas 76118 Tel: (817) 284-9400 Fax: (817) 589-9993
Client:
Project:
City of Coppel!
West Sandy Lake Road
Reconstruction
Report Distribution: (1) City of Coppell
(1) City of Coppell
(1) Tiseo Paving Company
(1) Teague Nail & Perkins
CMJ Report No.: 687-5192-131
Report Date: 09/28/2006
Strength
Slump
Air Content
Concrete Temperature
Ambient Temperature
Specifications
Test Data
08/25/2006
Robert McElvany
Clear/Light Breeze
Southern Star/9618
ASTM C231
3600 psi @ 28 Days
4 in max
3 % min 6 % max
n/a
400 F min
Placement Date
Sampled By
Weather
Supplier/Mix
Air Content Method
Ticket Number:
Slump:
Concrete Temperature:
Placement Location:
Sample Location:
1463387 Time Batched: 09:58
3 in Air Content: 3.0 %
900 F Ambient Temperature: 900 F
Inlets: Sandy Lake Road, Sta. 0+13.88 and Sta. 0+66.08
Time Sampled: 10:30
Unit Weight: n/a
Yardage (c.y.): 10 of 10
Same
Concrete Compression Test Results
Cylinder Age Max Load Area Strenijth Fracture
Set# # Test Date (days) (Ibs. force) (sq.in.) (pSI Type
01 SLR08250601 09/01/2006 7 116040 28.09 4130 C-cone/shear
01 SLR08250602 09/22/2006 28 158120 27.99 ~650 E-columnar
01 SLR08250603 09/22/2006 28 154920 27.99 U30 E-columnar
01 SLR08250604 Hold
28 day average 5590
Normal cylinder size: 6" x 12"
Field and laboratory tests by CMJ are per applicable ASTM Standards: C31, C39, C138, C143, C172, C1064, and C617 or C1231.
o Gallons of Water Added On-Site
**REVISED REPORT 9/12/2006** .
Strength specification changed from 3000 to 3600 (it
Concrete temperature specification removed I ce
Ambient temperature specification revised to remove
maximum temperature.
/Irzf/rr
CMJ Engineeri
R. Carl Lee, SET.
Vice PresidenVCMT Manager
LIMITATIONS: The test results presented in this report apply only to the specific sam es, items, and areas described within this report. The test results
do not pertain to any other samples, items or areas regardless of similarity. Our re are produced solely for the exclusive use of our
client. This report or any portion of this report may not be reproduced without the written consent of our client and CMJ Engineering, Inc.
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