Northlake 635(9)-LR 970121Hooper Engineering Laboratori
Construction Materials Testing
REPORT OF CONCRETE TESTS
CLIENT: TAS Construction
PROJECT: Marek 0ffice/t~arehouse, 1233 Lakeshore
LOCATION O~6eull~ ~;E~FA1 :'v Piers: A/4.7 and A/5.1
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 100 Cement
Ticket No. 334187 Flyash
Time Batched 1:45pm Sand
Time Sampled 2:35pm in.
Concrete Temp. (ASTM C1064) 72°F 1.0 in.
Air Content {ASTM C231~ Water
Unit Weight IASTM C1381 Admix //1
Admix //2
AEA
COMPRESSIVE STRENGTH TESTS (ASTM C39)
JOB NO.:
DATE:
SUPPLIER:
;s, Inc.
96.1 O81
21 January 1997
Pioneer
Cylinder Slump Age Test
Number Inches Days Date
(ASTM C143)
17 4.75 7 01 ~28~97
18 4.75 28 02/18~97
19 4.75 28 02/18~97
20 4.75 56 03/18/97
TECHNICIAN: LS
9337
470 Type
1488
1840
266
WRDA 40
(Standard 6 inch x 12
Total Load Compressi~
Pounds Strength
psi
97,300 3440
148,300 5250
153,100 5420
28-Day Average 5340
14.1 oz/yd
~ch cylinder)
Required
28-Day
Strength
3000
DISTRIBUTION:
(1) Stanley Construction Co., LLP, Lloyd A. White
(1) Richmond Group, Jim Corkhill
(1) TAS Construction, James Myers
(1) City of Coppell, Larry Davis
2870 Walnut Hill Lane
Dallaa, l~exaa 75229
(214) 351-6419
Fax (214) 351-5148