SW FY 02/03-LR040309Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS JOB NO.:
CLIENT: Quantum Contracting, Inc. DATE:
PROJECT: Coppell Sidewalk Repair, Coppell, TX SUPPLIER:
LOCATION OF POUR SET 1: Sidewalk replacement at 653 Raven Lane
LOCATION OF POUR SET 2:
04.1005
9 March 2004
Southern Star
SAMPLE DATA: SET 1 SET 2 MIX NO,
Truck No. 31 Cement
Ticket No. 415081 Flyash
Time Batched lO:30am Sand
Time Sampled 11:lOam in.
Concrete Temp. (ASTM C1064) 68°F 1.0 in.
Air Content (ASTM C231 } Water
Unit Weight (ASTM C138J Admix //1
Admix //2
AEA
9339
COMPRESSIVE STRENGTH TESTS IASTM C391
(Standard 6 inch x 12 inch cylinder)
Cylinder Slump Age Test Total Load Compressive Required
Number Inches Days Date Pounds Strength 28-Day
IASTM C143) psi Strength
13 4.00 7 03/16/04
14 4.00 28 04/06/04
15 4.00 28 04/06/04
106,600 3770
135,700 4800
137,300 4860
28-Day Average 4830
3500
TECHNICIAN:
DISTRIBUTION:
MFM (10:OOam-12:OOpm)
(1) Quantum Contracting, Inc.
(1) City of Coppell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS JOB NO.:
CLIENT: Quantum Contracting, Inc. DATE:
PROJECT: Coppell Sidewalk Repair, Coppell, TX SUPPLIER:
LOCATION OF POUR SET 1: Sidewalk replacement at 653 Raven Lane
LOCATION OF POUR SET 2:
04.1005
9 March 2004
Southern Star
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 31 Cement
Ticket No. 415081 Flyash
Time Batched 10:30am Sand
Time Sampled 11:10am in.
Concrete Temp. (ASTM C1064) 68°F 1.0 in.
Air Content IASTM C231) Water
Unit Weight (ASTM C138) Admix #1
Admix //2
AEA
9339
COMPRESSIVE STRENGTH TESTS (ASTM C39)
(Standard 6 inch x 12 inch cylinder)
Cylinder Slump Age Test Total Load Compressive Required
Number Inches Days Date Pounds Strength 28~Day
(ASTM C143) psi Strength
13 4.00 7 03/16/04
14 4.00 28 04/06/04
15 4.00 28 04/06~04
106,600
28-Day Average
377O
350O
TECHNICIAN:
DISTRIBUTION:
MFM (lO:OOam-t 2:00pm)
(1) Quantum Contracting, Inc.
(1) City of Coppell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5145