ST0701-LR091215CONCRETE COMPRESSIVE STRENGTH TEST REPORT
Report Number: 94091194.0007 err
Service Date: 11/17/09 8901 Carpenter Frwy.
Report Date: 12/15/09 Revision 2 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
Sample Date:
11/17/09 Sample Time:
1500
Sampled By:
Ashton L. Varnell
(in)
Weather Conditions:
Mostly clear
Slump (in):
Accumulative Yards:
9.5 Batch Size (cy):
9.5
Placement Method:
Direct Discharge
Ambient Temp. (F):
Water Added Before (gal):0
Plastic Unit Wt. (pcf):
143.2
Water Added After (gal):
0
1 4
Sample Location:
See Placement Location
11/18/09
Placement Location:
Inlets @ Sta. 19 +50, Sta. 21 +72, and
Sta. 23 +00
Age at
Maximum Compressive
Date Test
Load Strength
Fracture
Tested (days)
(lbs) (psi)
Type
11/24/09 7
128,370 4,540
2
12/01/09 14
148,540 5,250
4
12/15/09 28
164,370 5,810
4
12/15/09 28
167,420 5,920
4
Average
(28 days) 5,870
Mix ID: 1701
Supplier: Lattimore
Batch Time: 1352
Plant:
Truck No.: 7007
Ticket No.
Field Test Data
(in)
Test
Result
Slump (in):
3
Air Content ( %):
4.0
Concrete Temp. (F):
80
Ambient Temp. (F):
56
Plastic Unit Wt. (pcf):
143.2
Laboratory Test Data
32712190
Specification
Set Specimen
Diameter
Area
Date
No. ID
(in)
(sq in)
Received
1 1
6.00
28.27
11/18/09
1 2
6.00
28.27
11/18/09
1 3
6.00
28.27
11/18/09
1 4
6.00
28.27
11/18/09
Comments: Average 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 cas compressive strength
samples.
Terracon Rep.: Ashton L. Varnell
Reported To:
Contractor: Lacy Construction
Report Distribution: Reviewed B
(1) PacTrust Pacific Realty Associates LP (1) City of Coppell TX y
(1) City of Coppell TX (2) Halff Assoc Inc Eric J. Clevel nd, P.E.
(1) Lacy Construction 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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