Northpoint Dr-LR020604CONCRETE COMPRESSIVE STRENGTH TEST
Report Number: 94021061.0033
Service Date: May 7, 2002
8901 Carpenter FTC7.., Suite #100
Dallas, Texas 75247
(214) 630-1010
Client: Transwestem Commercial Services
Attn: Jim Gaspard
5001 Spring Valley Rd Suite 600W
Dallas TX 75244
Report Date: June 04, 2002
Project: Norlhooint Ddve &
- AsSoclateQ Utllltl~5
Coppell, Texas
Project Number: 94021061
Material Information
Specified Strength: 4000 psi @ 28 Days
Batch Time: 3:02pm
Supplier: LMC
Truck No: 1124
Mix I.D. No.: 38
Plant: 3
Field Test Data
Test
Ticket No: 3144346
Sample Information
Sample Time: 4:05pm Date Cast: May 7, 2002
Technician: Marvin Arandia
Weather Conditions: Cloudy
Accumulative Yards: 9
Placement Method: Direct Discharge
Sample Locations: 0+05.84
Placement Location: Inlets- Sta. 0+42.43, 0+14.4 & 0+05.84
Result Specification Test Method
Slump, inches: 3.00 ASTM C-143
Air Content, %: 1.5 ASTM C-231
Concrete Temperature, o F: 88 ASTM Cl 064
Ambient Temperature, o F: 92 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 I 6.00 28.27
1 2 6.00 28.27
I 3 6.00 28.27
1 4 6.00 28.27
05/14/2002 7 92,120 3,260
05114/2002 7° 94,320 3,340
06/04~200 ,360
06/04/200~ 122,400
~ Average 4,300
Services -
Obtain samples of fresh concrete at the placement locations, perform required field tests and cast compressive
strength samples.
Technician: Marvin Arandia
Report Distribution:
(1) Transwestern Commercial Services
HBC EngiF-
(1) City of Coppell - Bldg Insp
(1) Glenn Thurman Inc (1) State Farm Insurance Reviewed by.', .
(1) Halff Associates (1) Moss Construction Eugene Hal~bour
(1) City of Coppell - Engineering Principal
The tests were performed in general accordance with applicable ASTM, AASHTO, or DOT test methods. This report is ~ for the use of the
indicated above and shall not be reproduced except in full without the written 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 er idenlical
materials.
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