ST0003-LR090223CONCRETE COMPRESSIVE STRENGTH TEST REPORT
Report Number: 94081 163.0048
Age at Maximum
Compressive
Hehrracon
Service Date: 01/23/09
Area
Date
Date
8901 CarpenterFrwy, Ste 100
Repurt Date: 02/23/09
Fracture
No. ID (in)
(sq in)
Dallas, TX 75247
Tested
(days) (lbs)
(psi)
Type
214- 630 -1010
Client
01/24/09
01/30/09
Project
3,950
City of Coppell TX
1 2 6.00
28.27
Coppell Road - #ST00 -03
02/20/09
Ann: Albert Samaniego
4,800
2
Sandy Lake Road to
28.27
Engineering Dept
02/20/09
28 137,030
Cooper Lane
2
PO Box 9478
Coppell, TX
Average (28 days)
Coppell, TX 75019
Project Number: 94081163
Material Information
Sample Information
Specified Strength: 3,000
psi @ 28
days
Sample Date:
01/23/09 Sample Time: 1207
Sampled By:
Christopher P. Moran
Mix ID: 8272
Weather Conditions:
Partly cloudy
Supplier: TXI
Accumulative Yards:
10 Batch Size (ey): 10
Batch Time: 1 122
Plant:
141
Placement Method:
Direct Discharge
Truck No.: 1 109
Ticket No.:
817248
Water Added Before (gal): 0
Water Added After (gal):
0
Field Test Data
Sample Location:
See Placement Location
Test Result
Specification
Placement Location:
Sidewalk, Coppell Rd & Ruby, E side
Slump (in):
4 3/4
going south 2 blocks
Air Content (' %,):
5.6
Concrete Temp. (F):
67
Ambient Temp. (F):
74
Plastic Unit Wt. (pef):
144.4
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) (lbs)
(psi)
Type
I 1 6.00
28.27
01/24/09
01/30/09
7 111,530
3,950
2
1 2 6.00
28.27
01/24/09
02/20/09
28 135,580
4,800
2
I. 3 6.00
28.27
01/24/09
02/20/09
28 137,030
4,850
2
Average (28 days)
4,830
Comments: Average compressive strength of28 day cylinders complies with the specified strength.
Samples Made By: Terracon
Services: Obtain samples of fi concrete at the placement locations, perform required field tests and cEl compressive strength
samples.
Terracon Rep.: Christopher P. Moran Started: 1030
Reported To: Finished: 1230
Contractor: Tiseo
Report Distribution:
(1) Cily orcoppell TX (1) Huitt Zollars Inc
( I ) Tisco Paving Conipmry
Reviewed By:
Cleveland, P.E.
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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