ST0702-LR091117CONCRETE COMPRESSIVE STRENGTH TEST REPORT
Ir e rracon
Sample Date:
Report Number: 94091 174.0037
1 145
Sampled By:
Robert Alegria
Mix ID: 1701
Service Date: 1 1/04/09
Weather Conditions:
8901 Carpenter Frwy.
Report Date: 1 1/17/09
Supplier: Laltimore
Dallas, TX 75247
Accumulative Yards:
6 Batch Size (cy):
214 -630 -1010 Reg No: F -3272
Client
Project
Placement Method:
City of Coppell TX
Coppell Road - #ST07 -02
Truck No.: 1 120 Ticket No.:
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
Sample Date:
11/04/09 Sample Time:
1 145
Sampled By:
Robert Alegria
Mix ID: 1701
Weather Conditions:
Clear
Supplier: Laltimore
Accumulative Yards:
6 Batch Size (cy):
6
Batch Time: 1038 Plant:
6
Placement Method:
Direct Discharge
Truck No.: 1 120 Ticket No.:
6361411
Water Added Before (gal):5
Water Added After (gal):
0
Field Test Data
Sample Location:
Manhole @ Sta. 11 +50
Test Result
Specification
Placement Location:
Manhole @ Sta. 11 +50; Inlet
Walls &
Slump (in): 3
Bottom @ Sta. 1 +97
Air Content ( %,): 3.3
Concrete Temp. (F): 80
Ambient Temp. (F): 67
Plastic Unit NN/l. (pcl): 150.0
Laboratory Test Data
Age at
Maximum Compressive
Set Specimen Diameter Area
Date
Date Test
Load Strength
Fracture
No. ID (in) (sq in)
Received
Tested (days)
(lbs) (psi)
Type
1 1 6.00 28.27
11/05/09
11/11/09 7
106,490 3,770
4
1 2 6.00 28.27
11/05/09
11 / 18/09 14
1 3 6.00 28.27
11/05/09
12/02/09 28
1 4 6.00 28.27
11/05/09
12/02/09 28
Comments:
Samples Made By: Terracon
Services: Obtain samples of fresh concrete at the placement location$ perform required field tests and cast compressive strength
samples.
Terracon Rep.: Robert Alegria Started: 1000
Reported To: Alfredo, Longhorn Finished: 1245
Contractor: .1 R.1 Paving
Report Distribution:
(1) City o1'CoppelI rx (1) Freese and Nichols Inc Reviewed By:
(1) JR.1 Pavin 1.1' Er' Cleveland, P.E.
Senior( Project 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 for the 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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