MA 02/03-LR040405Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS JOB NO,: 02.1077
CLIENT: Pavement Services Corp. DATE: 5 April 2004
PROJECT: City of Coppell Street Repair Project, Job 03-007 SUPPLIER: Beall
LOCATION OF POUR SET 1: Paving, Halifax alley east of 496 Halifax residence,
50'-80' north of Halifax St.
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MiX NO.
Truck No. 120 Cement
Ticket No. 89037615 Flyash
Time Batched 1:4Spm Sand
Time Sampled 3:00pm
Concrete Temp. (ASTM C1064) 85°F 1.0 in.
Air Content (ASTM C231) 4.4% Water
Unit Weight {ASTM C138} Admix #1
Admix #2
AEA
340L1504
COMPRESSIVE STRENGTH TESTS IASTM C391
(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
390 5.50 7 04/12/04
391 5.50 28 05/03/04
392 5.50 28 05/03/04
125,900 4450
136,600 4850
1~0,900 4630
28-DayAverage 4730
4000
TECHNICIAN:
DISTRIBUTION:
TMC (2:00pm-4:OOpm)
(1) Pavement Services Corp.
(1) City of Coppell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148