Northlake 635(9)-LR 970328Hooper
Engineering Laboratorie
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:
East side of paving on south side of bldg. Cylind
approx. 60' west of Lakeshore Dr. and 30' north
East side of paving on south side of bldg. Cylinde
approx. 15' west of Lakeshore Dr. and 10' south
SAMPLE DATA: SET 1 SET 2 MIX NO. 9351
Truck No. 396 731 Cement 470 Type I
Ticket No. 343376 343387 Flyash
Time Batched 10:47am 12:15pm Sand 1307
Time Sampled 11:20am 12:45pm in.
Concrete Temp. (ASTM C1064) 72°F 75°F 1.0 in. 1840
Air Content (ASTM C231) 6.1% 5.8% Water 262
Unit Weight {ASTM C138) Admix //1 WRDA 79 @
Admix //2
AEA Darex II @ 3J
COMPRESSIVESTREN, GTH.~T.F-,S.T$,{~ST~ c3m (Standard 6 inch x 1 2
Cylinder slum~ L~'r'~A~Z;L";C:~;?Te~{~' q"=' Total [6ad Compres~v
Number Inches ~'~ ';n~:'~:~:~' ~te::,~ ::, Pounds Streng~
:~.~;~:.~,~. ~ ~STMC~'43)~.~ ~:~ .......... ,~"~ ~' -* ~," ,'~ ' psi
:'i:04
105
106
107
6.00"*': 7 04/04/97 82,600 2920
6.00 28 04/25/97 113,300 4010
6.00 28 04/25/97 113,000 4000
6.00 56 05/23/97
28-Day Average 4010
04/04/97 92,000 3250
04/25/97 116,400 4120
04/25/97 114,900 4060
05/23/97
108
109
110
111
5.50 7
5.50 28
5.50 28
5.50 56
28-Day Average 4090
*No water added on jobsite. Sampled going into pump.
TECHNICIAN:
DISTRIBUTION:
RDG
(%) Stanley Construction Co., LLP, Lloyd A. White
(~): RichmOnd Group, Jim Corkhill
(~') T.A.S, Construction, Inc., James Myers
(1) City of Coppell, Larry Davis
2870 Walnut Hill Lane
Dallas, Texas 75229
(214) 351-6419
's, Inc.
t6.1081
!8 March 1997
'ioneer
rs taken from
)f south curb.
rs taken from
3f north curb.
15.5 oz/yd
oz/yd
ch cylinder)
4000
4000
Fax (214) 351-5148