Coppell Trade-LR060202CONCRETE COMPRESSIVE STRENGTH TEST
Report Number: 94051190.0173
Service Date: January 4, 2006
'lrerracon
8901 Carpenter Frwy, Ste #100
Dallas, Texas 75247
(214) 630-1010
Client:
Coppell Trade Center LP
Attn: Bennet Ratliff
5055 Keller Springs Rd Ste 300
Addison TX 75001
Report Date: February 02, 2006
Project: Coppell Trade Center- BIdg C
NWC Sandy Lake/Freeport Pkwy
Coppell, TX
Project No.: 94051190
Material Information
Specified Strength: 4000 psi @ 28 Days
Batch Time: 6:51am
Supplier: TXI
Truck No: 837
Mix i.D. No.: 8206
Plant: 141
Ticket No: 179970
Field Test Data
Test
Result
Slump, inches: 5.00
Air Content, %: 4.7
Concrete Temperature,o F: 73
Ambient Temperature, o F: 57
Plastic Unit Weight, pcf:
Laboratory Test Data
Set Specimen Diameter Area
No. ID (inches) (sq. inches)
Sample Information
Date Cast: January 4, 2006
Technician: Daniel J. Drogos
Weather ConditionsPartly cloudy, cool
Time:7:30am
Placement Method: Direct Discharge
Sample Locations: Adjacent to Grid 1.75, 50' S of building
Placement Location: Pavement, approximately 120' S of Grid A &
Grid 1.5-2.0
Specification
Date
Tested
Test Method
ASTM C143
ASTM C231
ASTM C1064
ASTM C1064
ASTM C138
Age at Maximum Compressive
Test Load Strength
(days) (lbs) (psi)
1 1 6.00 28.27 01/11/2006 7 125,270 4,430
1 2 6.00 28.27 02/01/2006 28 158,220 5,600
1 3 6.00 28.27 02/01/2006 28 158,350 5,600
Average 5,600
1 4 03/01/2006 56
Comments: Not tested for plastic unit weight.
Services - Obtain samples of fresh concrete at the placement locations, perform required field tests and cast compressive
strength samples.
Technician: Daniel J. Drogos
Report Distribution:
(1) Coppell Trade Center LP (1) Merriman Assoc Inc
(1) TechniStructures (1) McFadden & Miller Reviewed by:
(1) Cib/of Coppell TX (1) Macatee Engineering Inc Robert
(1) City of Coppell TX
Senior Project Man~
The tests were pedormed in general accordance with applicable ASTM, AASHTO, or DOT test methods. This repeal is exclusively for the use,,e~e client
indicated above and shall not be reproduced except in fulJ without the written consent of our company. Test results transmitted herein are on~"'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.