MA 02/03-LR030926Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS JOB N0.: 02.] 077
CLIENT: Pavement Services Corp. DATE: 26 September 2003
City of Coppell Street Repair Project, Job 03-007 SUPPLIER: Beall
PROJECT:
LOCATION OF POUR SET 1: Paving, alley behind 336 Willow Springs ~)\
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 119 Cement
Ticket No. 89031334 FIyash
Time Batched 11:09am Sand
Time Sampled 12:00 N in.
Concrete Temp. (ASTM C10~4~ 89°F 1.0 in.
Air Content (ASTM C231) 4.6% Water
Unit Weight {ASTM C138) Admix #1
Admix #2
AEA
340L1504 ~)
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
260 5.00 7 10/03/03
261 5.00 14 10/I 0/03
262 5.00 28 10/24/03
263 5.00 28 10/24/03
100,300 3550
108,400 3830
120,900 4280
122,800 4340
28-Day Average 4310
4000
TECHNICIAN:
DISTRIBUTION:
TMC (11:15am-1:15pm)
(1) Pavement Services Corp.
(1) City of Coppell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148