SW0101-LR010509 Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS JOB NO.:
CLIENT: Quantum Contracting, Inc. DATE: 9 May 2001
PROJECT: 20___01 Coppell Sidewalk Repair SUPPLIER: Hanson
LOCATION OF POUR SET 1: Sidewalk in front of 312 Morning Mist, 15' long
north to south, 12' long east to west leading up to house
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET2 MIX NO. 9339
Truck No. 1883 Cement
Ticket No. 818433 Flyash
Time Batched 1:40pm Sand
Time Sampled 2:20pm in.
Concrete Temp. (ASTM C1064) 84°F 1.0 in.
Air Content (ASTM C231) Water
Unit Weight (ASTM C138) 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 Strength 28-Day
(ASTM C143l psi Strength
26 5.00 ~...~7'-'"'~5/16/01 95,900 f 3:390
27 5.00 f 28 ~B/06/01 112,800 ~' 3990
28 5.00 [ , 28 _,~,~6/06/01 116,100 ~ 4110
28-Day Averag~ 3000
TECHNICIAN: EWM (1:30pm-3:30pm) ~
DISTRIBUTION: (1) Quantum Contracting, Inc.
(1) City of Coppell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148