MA 03/04-LR050621Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS
CLIENT: Pavement Services Corp.
PROJECT: City of Coppell Street Repair Project
Job #03-007, Coppell, TX
LOCATION OF POUR SET 1:
LOCATION OF POUR SET 2:
JOB NO.: 02.1077
DATE: 21 June 2005
SUPPLIER: Beall
Paving, southbound MacArthur Blvd. in front of 333 residence
SAMPLE DATA:
Truck No.
Ticket No.
Time Batched
Time Sampled
Concrete Temp. (ASTM CI064)
Air Content (ASTM C231)
Unit Weight (ASTM O138]
Ambient Temp.
SET 1 SET 2
MIX NO.
Cement
Flyash
Sand
in.
1.0 in.
Water
Admix //1
Admix //2
AEA
COMPRESSIVE STRENGTH TESTS IASTM C39)
(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
452 7 06/28/05
453 28 07/19/05
454 28 07/19/05
99,100 3510
129,700 459Q
124~40Q 44Q0
28-Day Average 4500
4000
NOTE: Cylinders and all information furnished by contractor.
TECHNICIAN:
DISTRIBUTION:
1 hour lab. processing
(1) Pavement Services Corp.
(1) City of Coppell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148