Northlake 635(9)-LR 970320 (3)Hooper Engineering
LaboratoriE;s, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS
CLIENT: T.A.S. Construction, Inc.
PROJECT: Marek Office/Warehouse, 1233 Lakeshore, Coppell
LOCATION OF POUR SET 1:
LOCATION OF POUR SET 2:
JOB NO.:
DATE:
SUPPLIER:
Paving, north side of bldg. Cylin,d, ers ,taken from
north of north side of bldg. and 2 -15 west of ea
Paving, north side of bldg. Cylinders taken from
of street approach.
SAMPLE DATA: SET I SET 2
Truck No. 390 756
Ticket No. 349927 349942
Time Batched 8:26am 9:30am
Time Sampled 8:46am 10:02am
Concrete Temp. (ASTM C1064) 66°F 68°F
Air Content (ASTM C231) 5.4% 5.0%
Unit Weight (ASTM C138)
COMPRESS/VE STRENGTH TESTS [ASTM C39)
Cylinder Slump Age Test
Number Inches Days Date
(ASTM C143}
96 5.25 7 03/27/97
97 5.25 28 04/17/97
98 5.25 28 04/17/97
99 5.25 56 05/15/97
100 5.00 7 03/27/97
101 5.00 28 04/17/97
102 5.00 28 04/17/97
1 03 5.00 56 05/15/97
96.1081
20 March 1997
Pioneer
TECHNICIAN:
DISTRIBUTION:
MIX NO. 9351
Cement 470 Type I
Flyash
Sand 1307
in.
1.0 in. 1840
Water 252
Admix #1 WRDA 79 @
Admix #2
AEA Darex II @ 2.
2870 Walnut Hill Lane
(Standard 6 inch x 12
Total Load
Pounds
RDG
~pproxl 10'-20'
st curb.
:he south half
5.5 oz/yd
Compressi~,e
Strength
psi
oz/yd
ch cylinder)
86,800 3070
110,900 3920
118,500 4190
28-Day Average 4060
92,200 3260
125,400 4440
116,100 4110
28-Day Average 4280
(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
Required
28-Day
Strength
(214) 351-6419
40OO
Dallas, Texas 75229
4OOO
Fax (214) 351-5148