Northlake 635(9)-LR 970224 (04)Hooper Engineering
LaboratoriE:s, Inc.
LOCATION Of POUR SET 1:
LOCATION OF POUR SET 2:
Construction Materials Testing
REPORT OF CONCRETE TESTS JOB NO.:
CLIENT: T.A.S. Construction, Inc. DATE:
PROJECT: Marek Office/Warehouse, 1233 Lakeshore, Coppell SUPPLIER:
West side paving. Cylinders taken from 20'-35'
and 0'-15' south of north side of west paving po~
West side paving. Cylinders taken from 40'-55'
and 40'-55' south of north side of west paving
SAMPLE DATA: SET 1 SET 2 MIX NO. 9351
Truck No. 497 296 Cement 517 Type I
Ticket No. 341270 341278 Flyash
Time Batched 6:55am 7:37am Sand 1307
Time Sampled 7:13am 8:01am in.
Concrete Temp. {ASTM C1064) 65°F 65°F 1.0 in. 1840
Air Content (ASTM C231) 6.4% 6.5% Water 252
Unit Weight IASTM C138! Admix #1 WRDA 79 @
Admix //2
AEA Darex II @ 3.
COMPRESSIVE STRENGTH TESTS {ASTM C39)
(Standard 6 inch x 12
Cylinder Slump Age Test Total Load Compressi~
Number Inches Days Date Pounds Strength
{ASTM C143) psi
49 5.25 7 03~03~97 106,800 3780
50 5.25 28 03~24~97 :132,700 4690
51 5.25 28 03/24/97 :133,500 4720
52 5.25 56 04/21/97
28-Day Average 4700
53 5,50 7 03/03/97 106,500 3770
54 5,50 28 03/24/97 :133,700 4730
55 5.50 28 03~24~97 135,300 4790
56 5.50 56 04/21/97
28-Day Average 4760
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
96.1081
24 February 1997
Pioneer
vest of bldg. slab
Jr.
vest of bldg. slab
)ur.
TECHNICIAN:
DISTRIBUTION:
2870 Walnut Hill Lane
Dallas, Texas 75229
5.6 oz/yd
oz/yd
(214) 351-6419
ch cylinde[)
Required
28-Day
Strength
4000
4000
Fax (214) 351-5148