ST0701-LR091026CONCRETE COMPRESSIVE STRENGTH TEST REPORT ME
Report Number: 94091194.0001 lerracon
Service Date: 09/25/09 8901 Carpenter Frwy.
Report Date: 10/26/09 Dallas, TX 75247
214- 630 -1010 Reg No•F -3272
Client
PacTrust Pacific Realty Associates LP
Attn: Matthew Oyen
15350 Southwest Sequoia Pkwy Ste 300
Portland, OR 97224
Project
Southwestern Boulevard
Grapevine Creek to Beltline Road
Coppell, TX
Project Number: 94091194
Material Information Sample Information
Specified Strength: 4,000 psi @ 28 days
Mix ID:
1701
Supplier:
LMC
Batch Time:
1431 Plant: 6
Truck No.:
1051 Ticket No.: 635949
Field Test Data
Test
Slump (in):
Air Content ( %):
Concrete Temp. (F):
Ambient Temp. (F):
Plastic Unit Wt. (pcf):
Result Specification
4
2.0
93
85
152.2
Laboratory Test Data
Set
Specimen
Diameter
Area
Date
No.
ID
(in)
(sq in)
Received
1
1
6.00
28.27
09/26/09
1
2
6.00
28.27
09/26/09
1
3
6.00
28.27
09/26/09
1
4
6.00
28.27
09/26/09
Sample Date: 09/25/09 Sample Time: 1530
Sampled By: Ashton L. Varnell
Weather Conditions: Clear
Accumulative Yards: 8.5 Batch Size (cy): 8.5
Placement Method: Direct Discharge
Water Added Before (gal):0
Water Added After (gal): 0
Sample Location: Sta. 0 +50
Placement Location: Curb Inlet Walls
Compressive
Age at
Maximum
Date
Test
Load
Tested
(days)
(lbs)
10/02/09
7
98,650
10/09/09
14
116,530
10/23/09
28
145,680
10/23/09
28
143,490
Average
(28 days)
Compressive
Strength
Fracture
(Psi)
Type
3,490
5
4,120
4
5,150
2
5,080
2
5,120
Comments: Compressive strength of 28 day cylinders complies with the specified strength.
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.: Ashton L. Varnell Started: 1430
Reported To: Finished: 1630
Contractor: Lacy Construction
Report Distribution:
(1) PacTrust Pacific Realty Associates LP (1) City of Coppell TX Reviewed By:
(1) City of Coppell TX (2) Halff Assoc Inc
(1) Lacy Construction
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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