ST0701-LR100616CONCRETE COMPRESSIVE STRENGTH TEST REPORT
Report Number: 94091194.0098 Irerracon
Service Date: 05/18/10 8901 Carpenter Frwy.
Report Date: 06/16/10 Revision 2 - 28 -day results Dallas, TX 75247
214- 630 -1010 Reg No: F -3272
Client Project
PacTrLlSt Pacific Realty Associates LP Southwestern Boulevard
Attn: Matthew Oyen Grapevine Creels 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
Mix ID: 1701
Supplier: Lattimore
Batch Time: 1332 Plant: 3
Truck No.: 1074 Ticket No.: 3276872
Field Test Data
Test
Slump (in):
Air Content (
Concrete Temp. (F):
Ambient Temp. (F):
Plastic Unit Wt. (pcf):
Result Specification
3 3/4 3 -5
3.1 3 -6
87
85
143.5
Sample Date:
05/18/10 Sample Time: 1452
Sampled By:
Juan Lopez
Weather Conditions:
Sunny, mild winds
Accumulative Yards:
10 Batch Size (cy): 10
Placement Method:
Direct Discharge
Water Added Before (gal):0
Area
Water Added After (gal):
0
Sample Location:
Inlet, Sta. 2 +38
Placement Location:
Inlets on Southwestern Boulevard at
No. ID
Sta. 2 +38 and Sta. 0 +43
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
05/19/10
05/25/10
7
109,130
3,860
4
1 2
6.00
28.27
05/19/10
06/01/10
14
124,260
4,400
4
1 3
6.00
28.27
05/19/10
06/15/10
28
129,790
4,590
2
l 4
6.00
28.27
05/19/10
06/15/10
28
133,920
4,740
4
Average
(28 days)
4,670
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 fie
samples.
Terracon Rep.: Juan Lopez Started: 140(
Reported To: Finished: 170(
Contactor: Lacy Construction
Report Distribution:
(1) PacTrust Pacific Realty Associates LP (l) City of Coppell TX Reviewed By:
(t) City or Coppell TX (2) HallrAssoc Inc
(1) Lacy Constnlction
Test Methods: ASTM C 31, ASTM 09, 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, 4- 28 -10, RevA Page I of I
Senior Project Manager