DFW Trade JV-LR 990415 (2) P.O. Box 223571 DALLAS, TEXAS 75222-3571
CONCRETE CYLINDER COMPRESSIVE STRENGTH REPORT
TO: INDUSTRIAL DEV. INTERNATIONAL PROJECT: DFW TRADE CENTER
5420 LBJ FREEWAY, SUITE 1275 BUILDING H
DALLAS, TX 75240 TETCO NO.: 3126
DATE: 04/15/99
TECHNICIAN: J. TIPTON REPORT NO.: 499472-BC
CONCRETE FOR: FLOOR SLAB, 10' SOUTH AND 265' WEST OF N.E. CORNER
MARK CONCRETE MIX INFORMATION INCHES DAYS CAST TESTED LOAD, LBS STRENGTH, PSI
IDI 1058 PIONEER CONCRETE 4 1/4" 7 04/08/99 04/15/99 92,000 3,250
IDI 1059 MIX #9349 4 1/4" 28 04/08/99 05/06/99
IDI 1060 4 1/4" 04/08/99 HOLD
FINE AGG. SOURCE: 28 DAY STRENGTH REQUIREMENT: 4000 PSI
COARSE AGG. SOURCE: BRAND OF CEMENT:
ADDITIONAL INFORMATION IF MADE BY TETCO:
TIME MADE: 8:10 AM UNIT WEIGHT: NA TRUCK NO.: 773
CONCRETE TEMP.: 66 F WATERADDED TO TRUCK: NONE TICKET NO: 171228
LT WIND
AIR CONTENT: 3.2% ACCUMULATED YARDS: 250 WEATHER: PT CLDY 56
REMARKS:
NOTES: [1.) COMPRESSIVE STRENGTHS DETERMINED IN ACCORDANCE WITH ASTM C39 [2,) CROSS-SECTIONAL AREA. DIAMr- ~ ~-~ & LENGTH ARE STANDARD
UNLESS OTHERWtSE NOTED (3.) PORTIONS OF THE INFORMATION CONTAINED tN THIS REPORT HAVE BEEN FURNISHED BY OTHERS (4.) CYLINDERS CURED
tN LABORATORY IN ACCORDANCE WITH ASTM C31 UNLESS OTHERWISE NOTED (5.) UNBONDED CAPS UTILIZED IN ACCORDANCE WITH ASTM C1231 UNLESS
OTHERWISE NOTED (6,) SAMPLES TAKEN IN ACCORDANCE WITH ASTM C172 WHERE PRACTICABLE.
COPIES TO: 1 -CLIENT
ATT: KEN KUESEL
1 - KAJIMA CONST. SERV. TRINITY ENGINEERING TESTING CORP.
1-COMPASS BANK
A C 'T CT
1-POTTER CONCRETE CO.
1-PIONEER CONCRETE .
1-CITY OF GRAPEVINE ~
1-CITY OF COPPELL Roy R. Grant, P.E.
The results shown on tills repod: are for the exclusive use of the client for whom they were obtained and apply only to the samples tested and/or inspected.
419 They are not intended to be indicative of qualities of apparently identical products. The use of our name must receive prior written appn3v'al.