Service Star-LR061208
CONCRETE COMPRESSIVE STRENGTH TEST
Report Number: 94061329.0010
Service Date: October 12, 2006
lrerracon
o Gallons
10 Gallons
8901 Carpenter Frwy, Ste #1 00
Dallas, Texas 75247
(214) 630-1010
Report Date: December 08, 2006
Project: Multi-Facility Concept
(Firestone Store)
SWC Hwy. 121 & MacArthur Blvd.
Coppell, TX
Project No.: 94061329
Sample Information
Date Cast: October 12, 2006 Time: 2:00 PM
Sampled by: Jeremy L. Robison
Weather Conditions: Overcast
Accumulative Yards: 4/4 Batch Size (cy): 4.00
Placement Method: Direct Discharge
Sample Locations: Refer to placement location
Placement Location: Storm Sewer Inlet Top
Client:
ServiceStar Design Group LLC
Attn: Frank Malek
5670 Greenwood Plaza Blvd, Suite 300
Greenwood Village CO 80111
Material Information
Specified Strength: 4000 psi @ 28 Days
Batch Time: 1 :25 PM Plant: 5
Supplier: Redi-Mix Concrete
Truck No: 318
Mix 1.0. No.: 958
Water Added Onsite Before Test:
Water Added Onsite After Test:
Ticket No: 566429
Field Test Data
Test
Slump, inches:
Air Content, %:
Concrete Temperature, of:
Ambient Temperature,oF:
Plastic Unit Weight, pcf:
Result
3.00
2.8
81
68
148.6
Specification
3-5
3-6
Test Method
ASTM C143
ASTM C231
ASTM C 1064
ASTM C 1064
ASTM C138
Laboratory Test Data
Age at Maximum Compressive
Test Load Strength
(days) (Ibs) (psi)
7 104,810 3,710
28 143,360 5,070
28 141,490 5,000
Average (28 Days) 5,040
4 6.00 28.27 12/07/2006 56 165,750 5,860
Services - Obtain samples of fresh concrete at the placement locations, perform required field tests and cast compressive
strength samples.
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
10/19/2006
11/09/2006
11/09/2006
Terracon Rep: Jeremy L. Robison
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 Ji ox, PE.
Princip I ngineer
The tests were performed in general accordance with applicable ASTM, AASHTO, or DOT test methods. This report is exclusively for th se 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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