MA FY 0506-LR060719Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS JOB NO 02 1077
CLIENT Pavement Services Corp DATE 19 July 2006
PROJECT City of Coppell Street Repair Project SUPPLIER Pavement Services
Job #05 -267, Coppell, TX
LOCATION OF POUR SET 1 Paving patch, northbound Denton Tap Rd , approx 150' south of
Sandy Lake, two left hand lanes
LOCATION OF POUR SET 2
SAMPLE DATA SET 1
Truck No
2019
Ticket No
07/19/06
Time Batched
7 15am
Time Sampled
7 1 Sam
Concrete Temp (ASTM C1064)
97 °F
Air Content (ASTM C231)
3320
Unit Weight (ASTM C138)
600
Ambient Temp
07/22/06
SET 2 MIX NO 3000 -10
Cement
Flyash
Sand
in.
1 0 in
Water
Admix #1
Admix #2
AEA
COMPRESSIVE STRENGTH TESTS AASTM 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
542
600
8 hrs
07/19/06
86,300
3050
543
600
10 hrs
07/19/06
93,800
3320
544
600
3 days
07/22/06
161,900
5730
545
600
7 days
07/26/06
180,900
6400
TECHNICIAN MFM (6 00am -8 30am)
DISTRIBUTION (1 ) Pavement Services Corp
(1) City of Coppell
3000 @ 10 hrs
4000 @ 7 days
i
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351 -6419 Fax (214) 351 -5148