Deforest Court-LR020528CONCRETE COMPRESSIVE STRENGTH TEST
Report Number: 94021148.0004
Service Date: April 26, 2002
Client: The Holmes Builders
Attn: Jori DosterlJDean Trudell
1406 Halsey Way Suite 100
Carrollton TX 75007
Material Information
Specified Strength: 3000 psi @ 28 Days
Batch Time: 10:48am Plant: 91
Supplier: Redi-Mix
Truck No: 149 Ticket No: 156484
Mix I.D. No.: 914MR
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
(214) 630-1010
Report Date~=,~
Project: ,~FDeForest Court
~'Single Family Homer
~ Coppel,, ~exa~
Proje~umb~ 148
Sam~ormation
Sample Time: 1:20pm Date Cast: April 26, 2002
Technician: Steve Campbell
Weather Conditions: Cloudy
Accumulative Yards: 10
Placement Method: Direct Discharge
Sample Locations: Pier 24
Placement Location: Piers 10, 11, 16, 17, 20, 21 and 24
Field Test Data
Test Result Specification Test Method
Slump, inches: 6.00 5-7 ASTM C-143
Air Content, %: N/A ASTM C-231
Concrete Temperature, o F: 93 ASTM C 1064
Ambient Temperature, o F: 62 ASTM C-1064
Plastic Unit Weight, pcf:
Laboratory Test Data
Age at
Maximum Compressive
Set Specimen Diameter Area Date Test Load Strength
No. ID (inches) (sq. inches) Tested (days) (lbs) (psi)
1 6.00 28.27 05/03/2002 7 72,300 2,560
2 6.00 28.27 05/0312002 7 68,540 2,420
Average 2,490
3 6.00 28.27 05/24/2002 28 96,640 3,420
4 . 6.00 28.27 05/24/2002 28 98,000 3,470
Average 3,450
Services - Obtain samples of fresh concrete at the placement locations, perform required field tests and cast compressive
strength samples.
Technician: Steve Campbell
Report Distribution: HBC.~ring
(1) The Holmes Builders
(1) City of Coppell - Constr Insp Reviewed by:
(1) City of Coppell - Bldg Insp Hussein H. Abusaad, P.E.
Senior Project Manager
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 wr'~ten approval of Terracon. 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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