ST0701-LR100312 CONCRETE COMPRESSIVE STRENGTH TEST REPORT "
Report Number: 94091194.0036 -- �
? T ° 0 ( : •-
Service Date: 02/10/10 8901 Carpenter Frwy.
Report Date: 03/12/10 Revision 2 Dallas, TX 75247
214- 630 -1010 Reg No: F -3272
Client Project
PacTrust Pacific Realty Associates LP Southwestern Boulevard
Attn: Matthew Oyen Grapevine Creek to Beltline Road
15350 Southwest Sequoia Pkwy Ste 300 Coppell, TX
Portland, OR 97224
Project Number: 94091194
Material Information Sample Information
Specified Strength: 4,000 psi @ 28 days Sample Date: 02/10/10 Sample Time: 1513
Sampled By: Barry Cuble
Mix ID: 1701 Weather Conditions: Cloudy, light breeze
Supplier: Lattimore Accumulative Yards: 9 Batch Size (cy): 9
Batch Time: 1401 Plant: 3 Placement Method: Direct Discharge
Truck No.: 9106 Ticket No.: 9273749 Water Added Before (gal):0
Field Test Data Water Added After (gal): 0
Sample Location: See Placement Location
Test Result Specification Placement Location: Inlets, Walls and Slab at B /9, Sta.
Slump (in): 4 29 +50; B /11, Sta. 28 +85
Air Content ( %): 5.2
Concrete Temp. (F): 55
Ambient Temp. (F): 39
Plastic Unit Wt. (pcf): 145.4
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) (Ibs) (psi) Type
1 1 6.00 28.27 02/13/10 02/17/10 7 130,980 4,630 2
1 2 6.00 28.27 02/13/10 02/24/10 14 162,180 5,740 2
1 3 6.00 28.27 02/13/10 03/10/10 28 168,390 5,960 2
1 4 6.00 28.27 02/13/10 03/10/10 28 172,820 6,110 2
Average (28 days) 6,040
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 cast compressive str gth
samples.
Terracon Rep.: Barry Cuble Started: 1300
Reported To: Finished: 1600
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 Eric J. Cleve : id, 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.
Page 1 of 1
CR0001, 5-21-09, Rev.3