ST0003-LR090219 (2)CONCRETE COMPRESSIVE STRENGTH TEST REPORT
"Irerracon
Report Number: 94081163.0044
Age at Maximum
Compressive
Set Specimen Diameter
Area
Date
Service Date: 01/21/09
Test Load
Strength
Fracture
8901 Carpenter Frwy, Ste 100
Report Date: 02/19/09
Received
Tested
(days) (lbs)
Dallas, TX 75247
Type
1 1 6.00
28.27
01/22/09
214- 630 -1010
Client
4,480
2
Project
28.27
City of Coppell TX
02/18/09
28 183,030
Coppell Road - #ST00 -03
2
Attn: Albert Snmaniego
28.27
01/22/09
Sandy Lake Road to
28 170,160
Engineering Dept
2
Cooper Lane
PO Box 9478
Average (28 days)
6,250
Coppell, TX
Coppell, TX 75019
Project Number: 94081163
Material Information
Sample Information
Specified Strength: 4,000
psi a 28
days
Sample Date:
01/21/09 Sample Time: 1130
Sampled By:
Ashton L. Varnell
Mix ID: 8274
Weather Conditions:
Clear, light winds
Supplier: TX1
Accumulative Yards:
10 Batch Size (cy): 10
Batch Time: 1033
Plant:
141
Placement Method:
Direct Discharge
Truck No.: 1070
Ticket No.:
815324
Water Added Before (gal): 10
Water Added After (gal):
0
Field Test Data
Sample Location:
Driveway, 404 Coppell
Test Result
Specification
Placement Location:
Pavement, driveway @ 404 Coppell and
Slump (in):
4 1/4
curb, 15' each way from inlet @ 406
Air Content (°/,):
5.2
Coppell
Concrete Temp. (F):
78
Ambient Temp. (F):
62
Plastic Unit Wt. (pef):
146.0
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
01/22/09
01/28/09
7 126,790
4,480
2
1 2 6.00
28.27
01/22/09
02/18/09
28 183,030
6,470
2
1 3 6.00
28.27
01/22/09
02/18/09
28 170,160
6,020
2
Average (28 days)
6,250
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 stren
samples.
Terracon Rep.: Ashton L. Varnell
Reported To:
Contractor: Tiseo
Report Distribution:
(1) City ol'Coppell TX (1) Huiu Zollars Inc . Reviewed By: lel —
(1) Tiseo Paving Company Eric J leveland, P.E.
Seniv 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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