Northlake 635(9)-LR 970203 (9)Hooper Engineering
Laboratorie,s, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS JOB NO.:
CLIENT: T.A.S. Construction, Inc. DATE:
PROJECT: Marek Office/Warehouse, 1233 Lakeshore, Coppell SUPPLIER:
LOCATION OF POUR SET 1: Slab on grade from E to E.9 and 1.1 to 1.5
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO. 9337
Truck No. 552 Cement 470 Type
Ticket No. 340628 Flyash
Time Batched 1:15pm Sand 1441
Time Sampled 1:45pm in.
Concrete Temp. {ASTM ClOe4~ 71 °F 1.0 in. 1840
Air Content (ASTM C231) Water 266
Unit Weight {ASTM C138) Admix //1 WRDA 40
Admix //2
AEA
COMPRESSIVE STRENGTH TESTS (ASTM C39i
(Standard 6 inch x 12 i
Cylinder Slump Age Test Total Load CompressN
Number Inches Days Date Pounds Strength
{ASTM C143) psi
41 5.00' 7 02/10/97 110,900 3920
42 5.00 28 03/03/97 1-48,1-00 5240
43 5.00 28 03/03/97 1_48,500 5250
44 5.00 56 03/31/97
*Sampled at point of deposit.
TECHNICIAN: LS
28-Day Average 5240
DISTRIBUTION:
(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
2870 Walnut Hill Lane
-:, -~-~-,-,:-~ ,-,~-,-.,~,;~--,,.;.;.~7,.~~' ..~--~.7---~-:, .
Dallas, Taxaa 75229
(214) 351-6419
~6.1081
February 1997
ioneer
4.1 oz/yd
,ch cylinder)
e
Required
28-Day
Strength
3OO0
Fax (214) 351-5148