MA FY 0405-LR051103Hooper 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: 3 November 2005
SUPPLIER: Pavement Ser.
Southbound Royal Lane paving replaements at 500 Royal Lane,
north replacement
SAMPLE DATA: SET I
Truck No. 2021
Ticket No.
Time Batched Site
Time Sampled 8:00am
Concrete Temp. IASTM C1064) 67°F
Air Content (ASTM C231) 2.0%
Unit Weight (ASTM C138)
Ambient Temp.
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
(ASTM C143) psi Strength
490 6.25 7 11/10/05
491 6.25 28 12/01/05
492 6.25 28 12/01/05
112,400 3980
155,200 5490
153,500 5430
28-Day Average 5460
4OOO
TECHNICIAN:
DISTRIBUTION:
CDJ (7:00am-9:30am)
(1) Pavement Services Corp.
(1) City of Coppell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148