MA 02/03-LR030502Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS JOB NO,: 02.1077
CLIENT: Pavement Services Corp. DATE: 2 May 2003
PROJECT: City of Coppell Street Repair Project, Job 03-007 SUPPLIER: Beall
LOCATION OF POUR SET 1: Paving, alley behind 462 Clear Creek
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 207 Cement
Ticket No. 13613829 Flyash
Time Batched 11:57am Sand
Time Sampled 12:45pm in.
Concrete Temp. IASTM C1064) 84°F 1.0 in.
Air Content (ASTM C231} 3.0% Water
Unit Weight (ASTM C13B) Admix #1
Admix #2
AEA
340L1504
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 Stren.gth 28-Day
(ASTM C 143} psi Strength
212 4.50 7 05/30/03
213 4.50 7 05/30/03
214 4.50 14 06/06/03
215 4.50 14 06/06/03
216 4.50 28 06/20/03
217 4.50 28 06/20/03
109,900 3890
114,100 4040
117,9Q0 417Q
121,9QQ 4310
138,400 4900
136,700 4840
28-Day Average 4570
4000
TECHNICIAN:
DISTRIBUTION:
TMC (12:00 Noon-2:0Opm)
(1) Pavement Services Corp.
(1) City of Coppell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148