Belmont-LR140923Hooper Testing Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS JOB NO.: 14.1033
CLIENT: Pavecon Public Works, LP DATE: 23 September 2014
PROJECT: Belmont Landing WEATHER: Clear
Coppell, TX 57-82°F
LOCATION OF POUR:
SET 1: Paving emergency access drive, from 90'-110' north of Prescott Lane
and east line to west line
SET 2:
SAMPLE DATA: SET 1
Truck No.
3035
Ticket No.
1495958
Time Batched
8:30 AM
Time Sampled
9:20 AM
Concrete Temp. (ASTM C1064)
85'F
Air Content (ASTM C231)
4.5%
Unit Weight (ASTM 0138)
SET 2 SUPPLIER: Argos
Mix No.: 1395
Plant No.: 110
Time Start: 8:00 AM
Time Finished: 11:30 AM
Concrete Placed: NIA
COMPRESSIVE STRENGTH TESTS (ASTM C31, C39) (Standard 4" x 8" or 6" x 12" cylinder)
Cylinder Slump Age Test Total Load Compressive Required
Number Inches Days Date Pounds Strength 28 -Day
(ASTM 0143) pal Strength
125
5.50
7
126
5.50
7
127
5.50
28
128
5.50
28
*4000 psi mix used.
9/3012014 59,600 4740
9/30/2014 63,700 5470
10/21/2014
10/2112014
28 -Day Average
3600*
TECHNICIAN: SET 1 - RL,J SET 2 -
REMARKS: Calor agent added to concrete at jobsite.
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148