ST0701-LR100421CONCRETE COMPRESSIVE STRENGTH TEST REPORT
Report Number: 94091193.0126 Irerracon
Service Date: 04/06/10 8901 Carpenter Frwy.
Report Date: 04/21/10 Revision I Dallas, TX 75247
214- 630 -1010 Reg No: F -3272
Client
City of Coppell TX
Attn: Keith Marvin
PO Box 9478
Coppell, TX 75019
Project
Southwestern Boulevard
Coppell Road to Grapevine Creek
Coppell, TX
Project Number: 94091193
Material Information Sample Information
Specified Strength: 4,000 psi @ 28 days
Mix ID: DCCOG504
Supplier: Redi -Mix
Batch Time: 1323 Plant: P259
Truck No.: 1349 Ticket No.: 25182255
Field Test Data
Test
Slump (in):
Air Content ( %):
Concrete Temp. (F):
Ambient Temp. (F):
Plastic Unit Wt. (pet):
Result Specification
6 3 -5
3.5 3 -6
80
87
145.6
Laboratory Test Data
Set
Specimen
Diameter
Area
No.
ID
(in)
(sq in)
1
1
6.00
28.27
1
2
6.00
28.27
1
3
6.00
28.27
1
4
6.00
28.27
Sample Date:
04/06/10
Sampled By:
Koda W.
Weather Conditions:
Clear
Accumulative Yards:
6.5
Placement Method:
Bucket
Water Added Before (gal):0
Sample Time: 1318
Shadix
Batch Size (cy): 6.5
Water Added After (gal): 0
Sample Location: Column C
Placement Location: Columns C and D on Bent #2
Comments:
Samples Made By: Terracon
Services: Obtain samples of fresh concrete at the placement locations, perform required field tests and cast compressive strength
samples.
Terracon Rep.: Koda W. Shadix Started: 1200
Reported To: Terry, Ashlar Finished: 1600
Contractor: Lacy Construction
Report Distribution:
(1) City of Coppell TX (1) City of Coppell TX Reviewed By:
(1) City of Coppell TX (2) Halff Assoc Inc
(1) Lacy Construction (1) PacTrust Pacific Realty Associates LP
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.
CR0001, 5- 21 -09, Rev.3 Page 1 of 1
Age at
Maximum
Compressive
Date
Date
Test
Load
Strength
Fracture
Received
Tested
(days)
(lbs)
(psi)
Type
04/07/10
04/13/10
7
94,910
3,360
4
04/07/10
04/20/10
14
103,620
3,670
4
04/07/10
05/04/10
28
04/07/10
05/04/10
28
Comments:
Samples Made By: Terracon
Services: Obtain samples of fresh concrete at the placement locations, perform required field tests and cast compressive strength
samples.
Terracon Rep.: Koda W. Shadix Started: 1200
Reported To: Terry, Ashlar Finished: 1600
Contractor: Lacy Construction
Report Distribution:
(1) City of Coppell TX (1) City of Coppell TX Reviewed By:
(1) City of Coppell TX (2) Halff Assoc Inc
(1) Lacy Construction (1) PacTrust Pacific Realty Associates LP
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.
CR0001, 5- 21 -09, Rev.3 Page 1 of 1