Service Star-LR061207
CONCRETE COMPRESSWE STRENGTH TEST
Report Number: 94061329.0040
Service Date: November 29, 2006
lrerracon
o Gallons
o Gallons
8901 Carpenter Frwy, Ste #100
Dallas, Texas 75247
(214) 630-1010
Report Date: December 07, 2006
Project: Multi-Facility Concept
(Firestone Store)
SWC Hwy. 121 & MacArthur Blvd.
Coppell, TX
Project No.: 94061329
Sample Information
Date Cast: November 29, 2006 Time: 11 :00 AM
Sampled by: Jesus Rojas
Weather Conditions: Cloudy, windy
Accumulative Yards: 3/3 Batch Size (cy): 3.00
Placement Method: Direct Discharge
Sample Locations: Refer to placement location
Placement Location: Manhole @ Sta. 0+00
Client:
ServiceStar Design Group LLC
Attn: Frank Malek
5670 Greenwood Plaza Blvd, Suite 300
Greenwood Village CO 80111
Material Information
Specified Strength: 4200 psi @ 28 Days
Batch Time: 10:21 AM Plant:
Supplier: Redi-Mix Concrete
Truck No: 204
Mix I.D. No.: 342L 1504
Water Added Onsite Before Test:
Water Added Onsite After Test:
Field Test Data
Ticket No: 181233
Test
Slump, inches:
Air Content, %:
Concrete Temperature, of:
Ambient Temperature, of:
Plastic Unit Weight, pcf:
Result
2.50
3.3
78
80
146.8
Specification
3-5
3-6
Test Method
ASTM C143
ASTM C231
ASTM C1064
ASTM C 1064
ASTM C138
Laboratory Test Data
Set
No.
1
1
1
Specimen
10
1
2
3
Diameter Area
(inches) (sq. inches)
6.00 28.27
6.00 28.27
6.00 28.27
Date
Tested
12/06/2006
12/27/2006
12/27/2006
Age at Maximum Compressive
Test Load Strength
(days) (Ibs) (psi)
7 139,180 4,920
28 176,660 6,250
28 181,960 6,440
Average (28 Days) 6,350
56
4
01/24/2007
Services _ Obtain samples of fresh concrete at the placement locations, perform required field tests and cast compressive
strength samples.
Terracon Rep: Jesus Rojas
Report Distribution:
(1) ServiceSlar Design Group LLC
(1) City of Coppell TX
(1) City of Coppell TX
(1) ICI Construction Inc
(1) ICI Construction Inc
(1) Pate Engineers
(1) ServiceSlar Design Group LLC
(1) Ratliff Group LLC
Reviewed by:
Lyndon J
Princip
The tests were performed in general accordance with applicable ASTM, MSHTO, or DOT test methods. This report is exclusively fo e 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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