ST0702-LR091223CONCRETE COMPRESSIVE STRENGTH TEST REPORT Nerracon
Report Number: 94091 174.0053
Service Date: 12/15/09 8901 Carpenter Frwy.
Report Date: 12/23/09 Dallas, TX 75247
214 -630 -1010 Reg No' F -3272
Client
Project
City of Coppell TX
Coppell Road - #ST07 -02
Attn: Rick O'Dell
Bethel Road to
Engineering Dept
Southwestern Blvd.
PO Box 9478
Coppell, TX
Coppell, TX 75019
Project Number: 94091174
Material Information
Sample Information
Specified Strength: 4,000 psi @ 28 days
Mix ID: 1701
Supplier: Lattimore
Batch Tine: 1348 Plant: 3
Truck No.: 3012 Ticket No.: 3272013
Field Test Data
Test
Slump (in):
Air Content
Concrete Temp. (F):
Ambient Temp. (F):
Plastic Unit Wt. (pef):
Result Specification
3374 3 -5
5.0 3 -6
55
44
143.5
Sample Date:
12/15/09 Sample Time:
Sampled By:
Burl E. Thomas
Weather Conditions:
Clear
Accumulative Yards:
10 Batch Size (cy): 10
Placement Method:
Bucket
Water Added Before (gal):5
Maximum
Water Added After (gal):
5 Slump After (in): 4.25
Sample Location:
Sta. 7 +50
Placement Location:
V -Line Flume at Sta. 8 +00 to Sta. 7 +00
Laboratory Test Data
Age at
Maximum
Set Specimen Diameter
Area
Date
Date
Test
Load
No. ID (in)
(sq in)
Received
Tested
(days)
(lbs)
1 1 6.00
28.27
12/16/09
12/22/09
7
136,560
1 2 6.00
28.27
12/16/09
12/29/09
14
1 3 6.00
28.27
12/16/09
01/12/10
28
1 4 6.00
28.27
12/16/09
01/12/10
28
Comments:
Samples Made By: Terracon
Compressive
Strength Fracture
(psi) Type
4,830 4
Services: Obtain samples of fresh concrete at the placement locations, perform required field tests and cast compressive strength
samples.
Terracon Rep.: Burl E. Thomas
Reported To:
Contractor: JRJ Paving
Report Distribution:
(1) City of coppell Tx (1) Freese and Nichols Inc Reviewed By:
(1).1R.1 Paving 1_11 Eric J. Cleveland, P.E.
Senior 1�roject Manager
Test Methods: ASTM C 31, ASTM C39, ASTM C138, ASTM C143, ASTM C172, ASTM C231, ASTM C1064, ASTM C1231
The tests were performed in general accordance with applicable ASTM, AASHTO, or DOT test methods. This report is exclusively forthe use of the client
indicated above and shall not be reproduced except in full without the written consent of our company. Test results transmitted herein are only applicable to the
actual samples tested at the location(s) referenced and are not necessarily indicative of the properties of other apparently similar or identical materials.
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