SW0405-LR050604Hooper 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: 4 June 2005
SUPPLIER:
Paving, intersection of South Village and MacArthur
SAMPLE DATA:
Truck No.
Ticket No.
Time Batched
Time Sampled
Concrete Temp. (ASTM C1064)
Air Content (ASTM C231)
Unit Weight (ASTM C1381
Ambient Temp.
SET 1 SET 2
MIX NO.
Cement
FIyash
Sand
in.
1,0 in.
Water
Admix //1
Admix //2
AEA
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
449 7 06/11/05 120,700
450 28 07/02/05
451 28 07/02/05
28-Day Average
427O
4OOO
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