Northpoint Dr-LR020517CONCRETE COMPRESSIVE STRENGTH TEST
Report Number: 94021061.0027
Service Date: April 18, 2002
Client: Tmnswestem Commercial Services
Attn: Jim Gaspard
5001 Spdng Valley Rd SUite 600W
Dallas TX 75244
Repo~i;~r May 17, 20uz"~
Proj~ct.~Nnrthnnirlt Ddv~ &
Associated~lfilities
Coppell, Texas
Project Number: 94021061
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
(214) 630-1010
Material Information
Specified Strength: 3500 psi (~ 28 Days
Batch Time: 2:56pm
Supplier: LMC
Truck No: 955
Mix I.D. No.: 38
Plant: 7
Field Test Data
Test
Result
Slump, inches: 5.00
Air Content, %:
Concrete Tempereture,o F: 80
Ambient Temperature, o F: 93
Plastic Unit Weight, pcf:
Laboratory Test Data
Set Specimen
No. ID
I 1
1 2
Ticket No: 7115612
I 3
I 4
Sample Information
Sample Time: 3:55pm Date Cast: April 18, 2002
Technician: Marvin Arandia
Weather Conditions: Partly cloudy
Accumulative Yards: 10
Placement Method: Direct Discharge
Sample Locations: See placement location
Placement Location: 72' Headwall
Sample location: NW of dropoff at dead
end of N point E bound
Specification
Test Method
ASTM C-143
ASTM C1064
ASTM C-1064
Age at Maximum Compressive
Diameter Area Date Test Load Strength
(inches) (sq. inches) Tested (days) (lbs), (ps~
6.00 28.27 04/25/2002 7 84,000 2,970
6.00 28.27 04/25/2002 7 89,140 3,150
Average. 3,060
6.00 28.27 05/16/2002 28 113,950 4,030
6.00 28.27 05/16/2002 28 114,790 4,060
Average 4,050
Services - Obtain samples of fresh concrete at the placement locations, perform required field tests and cast compressive
strength samples.
Reviewed by:
Technician: Marvin Arandia
Report Distribution:
(1) Transwsstem Commercial Sen/ices
(1) Glenn Thurman
(1) Halff Associates
(1) City of Coppell - Engineering
(1) City of C0ppell - Bldg Insp
(1) State Farm Insurance
(1) Moss Construction
HBC Engin,¢~
Eugene Hartx)ur
Principa
The tests were performed in general ac~xdance with applicebis ASTM, AASHTO, or DOT test me, teds. This report is exclus~ for the use of the client
indicated above and shall not be reproduced excep{ in full without the written approval of Terracon. Test results transmitted herein are only applicable
to tho aotual samples tested at the location(s) referenced and are not necessarily indicative of the prope~iss of other apparently similar or identical
materials.
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