Northlake 635(9)-LR 970305 (3)Hooper Engineering LaboratoriE
Construction Materials Testing
REPORT OF CONCRETE TESTS
CLIENT: T.A.S. Construction, Inc.
PROJECT: Marek Office/Warehouse, 1233 Lakeshore, Coppell
Tilt-up panels #5 and 9
LOCATION OF POUR SET 1:
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 12_0 Cement
Ticket No. 341609 Flyash
Time Batched 10:30am Sand
Time Sampled 11 :lOam in.
Concrete Temp. (ASTM C1064) 65°F 1.0 in.
Air Content (ASTM C231) 5.8% Water
Unit Weight (ASTM C138) Admix #1
Admix #2
AEA
COMPRESSIVE STRENGTH TESTS (ASTM C39)
JOB NO.:
DATE:
SUPPLIER:
9339
470 Type I
1347
1840
252
Hycol @ 15.(
Darex II @ 3
;s, Inc.
96.1081
5 March 1997
Pioneer
(Standard 6 inch x 12
Cylinder Slump Age Test Total Load
Number Inches Days Date Pounds
(ASTM C1
79 5.25 6 03/11/97 99,400
80 5.25 7 03/1 2/97 104,700
81 5.25 28 04/02/97 117,500
82 5.25 28 04/02/97 126,200
83 5.25 56 04/30/97
oz/yd
28-Day Average
)z/yd
nch cylinder)
Compressi'
Strength
psi
3520
37OO
4160
4460
4310
Required
2B-Day
Strength
3OOO
TECHNICIAN:
DISTRIBUTION:
2870 Walnut Hill Lane
RDG
{1) Stanley Construction Co., LLP, Lloyd A. White
(1) Richmond Group, Jim Corkhill
(1) T.A.S. Construction, Inc., James Myers
(1) City of Coppell, Larry Davis
Dallas, Texas 75229
(214) 351-6419
Fax (214) 351-5148