Service Star-LR070116
CONCRETE COMPRESSIVE STRENGTH TEST
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Report Number: 94061329.0054
Service Date: December 18, 2006
lrerracan
8901 Carpenter Frwy, Ste #100
Dallas, Texas 75247
(214) 630-1010
Client:
ServiceStar Design Group LLC
Attn: Frank Malek
5670 Greenwood Plaza Blvd, Suite 300
Greenwood Village CO 80111
Report Date: January 16, 2007
Project: Multi-Facility Concept
(Firestone Store)
SWC Hwy. 121 & MacArthur Blvd.
Coppell, TX
Project No.: 94061329
Sample Information
Date Cast: December 18, 2006 Time: 10:35 AM
Sampled by: Eric G. Jernigan
Weather Conditions: Partly cloudy, mild
Accumulative Yards: 20/60 Batch Size (cy): 10.00
Placement Method: Direct Discharge
Sample Locations: S Half of Fire Lane, (See attached sketch.)
Placement Location: Pavement, Fire Lane & Center
Drive/Approach to Bank Drive- Thru, (See
attached sketch.)
Material Information
Specified Strength: 4000 psi @ 28 Days
Batch Time: 9:49 AM Plant: 01
Supplier: Nelson Bros. Ready Mix
Truck No: 103 Ticket No: 172382
Mix I.D. No.: PD36AEA
Water Added Onsite Before Test: 0 Gallons
Water Added Onsite After Test: 0 Gallons
Field Test Data
Test
Slump, inches:
Air Content, %:
Concrete Temperature, of:
Ambient Temperature, of:
Plastic Unit Weight, pcf:
Result
4.75
2.8
77
75
145.6
*
Specification
3-5
4.5-7.5
Test Method
ASTM C143
ASTM C231
ASTM C 1064
ASTM C 1064
ASTM C138
* = Field Test Results do not meet project specifications.
Laboratorv Test Data
Age at Maximum Compressive
Test Load Strength
(days) (Ibs) (psi)
7 95,590 3,380
28 126,360 4,470
28 127,270 4,500
Average (28 Days) 4,490
1 4 02/12/2007 56
Services - Obtain samples of fresh concrete at the placement locations, perform required field tests and cast compressive
strength samples.
Field Results Reported To: Israel w/Westex
Set
No.
Specimen
ID
1
2
3
Diameter Area
(inches) (sq. inches)
6.00 28.27
6.00 28.27
6.00 28.27
Date
Tested
12/25/2006
01/15/2007
01/15/2007
Terracon Rep: Eric G. Jernigan
Report Distribution:
(1) ServiceStar 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) ServiceStar Design Group LLC
(1) RaUiff Group LLC
Reviewed by:
Lyndon J.
Principal
The tests were performed in general accordance with applicable ASTM, AASHTO, or DOT test methods. This report is exclusively for the u f 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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Terracon Report No.94061329.0054,
Dated 12/18/2006
Multi-Facility Concept