CF-Coppell Rd SC-LR011114 (3) Hooper Engineering Laboratories,
Construction Materials Testing
REPORT~F CONC~{ETE TESTS JOB NO.:
CLIENT:[~' --' Texas_ Unifi~. DATE:
PROJEC~ffices & Maint. Fac., Coppell SUPPLIER:
LOCATION OF POUR SET 1:
LOCATION OF POUR SET 2:
Inc.
01.1054
14 November 2001
Lattimore
Grade beams at servce center building, on line 2 from A to D
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 1040 Cement
Ticket No. 7110780 Flyash
Time Batched 1:49pm Sand
Time Sampled 2:50pm in.
Concrete Temp. (ASTM C1064) 73°F 1.0 in.
Air Content (ASTM C231} Water
Unit Weight (ASTM C138i Admix #1
Admix #2
AEA
54
COMPRESSIVE STRENGTH TESTS (ASTM C39)
(Standard 6 inch x 12 inch cylinder)
Cylinder Slump Age Test
Number Inches Days Date
(ASTM C143)
Total Load Compressive Required
Pounds Strength 28-Day
psi Strength
53 4.00 7 11/21/01
54 4.00 28 12/12/01
55 4.00 28 12/1 2/01
56 4.00 56 01/09/02
102,200 3620
135,800 4800
139,800 4950
28-Day Average 4880
300O
TECHNICIAN:
DISTRIBUTION:
JWD (2:00pm-4:00pm)
(3) City of Coppell
(1) Vidaud & Associates
(1) Doyle Engineering Group
(1) Texas Unified Constructors, Inc.
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148