MA FY 0405-LR051109Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS
CLIENT: Pavement Services Corp,
PROJECT: City of C, oppell Street Repair Project
Job ,'~5-267,, Coppell, TX
LOCATION OF POUR SET 1:
LOCATION OF POUR SET 2:
JOB NO.: 02.1077
DATE: 9 November 2005
SUPPLIER: Pavement Ser.
Paving replacement on Carolina Court, west side of cul de sac,
approx. 25' north of south end
SAMPLE DATA: SET 1
Truck No. 2020
Ticket No. NA
Time Batched
Time Sampled 8:50am
Concrete Temp. IASTM C1064) 79°F
SET 2
MIX NO.
Cement
Flyash
Sand
in.
1.0 in.
Air Content IASTM C231)
Unit Weight (ASTM C138)
Ambient Temp.
1.0%
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 Stren.gth 28-Day
(ASTM Cl 43) psi Strength
496 6.75 7 11/16/05
497 6.75 28 12/07/05
498 6.75 28 12/07/05
98,70 3490
140,600 4970
14Z,Z00 5030
28-Day Average 5000
4000
TECHNICIAN:
DISTRIBUTION:
CDJ (8:00am-10:00am)
(1) Pavement Services Corp.
(1) City of Coppell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148