CF-Coppell Rd SC-LR020130 (3)Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS`,`` .... JOB NO.: 01.1054
CLIENT: .' Texas Unified Constructors, In~c. *~ DATE: 30 January 2002
PROJEC'I~. Field Service Offices & Maint. Fac., Coppell SUPPLIER: Lattimore
LOCATION OF POUR SET 1: Plinths: (9) (~ service center bldg., (5) between D12 and D13
line, (4) D line between service center bldg. and utility bldg.
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1
Truck No. 959
Ticket No. 7113335
Time Batched 11:57am
Time Sampled 12:45pm
Concrete Temp. IASTM C1064) 66°F
Air Content (ASTM C231)
Unit Weight (ASTM C138)
SET 2 MIX NO. 54
Cement
Flyash
Sand
iR.
1.0 in.
Water
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 C143) psi Strength
108 6.00 ~ 02/20/02
109 6.00 28 03/13/02
110 6.00 28 03/13/02
116,900
28-Day Average
414O
3000
TECHNICIAN:
DISTRIBUTION:
CBC (12:00 Noon-2:00pm)
(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