DFW Trade JV-LR 990311 (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: 03/11/99
TECHNICIAN: J. TIPTON REPORTNO.: 399412-KP
499019-RM
CONCRETE FOR: FOOTINGS @ B-15, B-16 AND B-17
MARK CONCRETE MIX INFORMATION INCHES DAYS CAST TESTED LOAD, LBS STRENGTH, PSI
IDI 911 PIONEER PLANT #27 4 1/4" 7 03/04/99 03/11/99 86,000 3,040
IDI 912 MIX #9337 4 1/4" 28 03/04/99 04/01/99 115,000 4,070
IDI 913 4 1/4" 28 03/04/99 04/01/99 118,000 4,170
FINE AGG. SOURCE: 28 DAY STRENGTH REQUIREMENT: 3500 PSI
COARSE AGG. SOURCE: BRAND OF CEMENT:
ADDITIONAL INFORMATION IF MADE BY TETCO:
TIMEMADE: 12:45 PM UNIT WEIGHT: NA TRUCKNO.: 1888
CONCRETE TEMP.: 72 F WATER ADDED TO TRUCK: 10 GAL TICKET NO: 169987
LT WIND
AIR CONTENT: 2.8% ACCUMULATED YARDS: 20 CY WEATHER: CLEAR 64
REMARKS:
NOTES: (1.} COMPRESSIVE STRENGTHS DETERMINED IN ACCORDANCE WITH ASTM C39 (2.) CROSS-SECTIONAL AREA, DIAMI=H-h[ & LENGTH ARE STANDARD
UNLESS OTHERWISE NOTED (3.) PORTIONS OF THE INFORMATION CONTAINED IN THIS REPORT HAVE SEEN FURNISHED BY OTHERS (4,) CYLINDERS CURED
IN 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-MacGREGOR ASSOC. ARCHITECTS
1-POTTER CONCRETE CO.
1-PIONEER CONCRETE
1-CITY OF GRAPEVINE
1-CITY OF COPPELL Roy R. Grant, P.E.
The resulta shown on this report are for the exclusive use of the client for whom they were obtained and apply only to the samples tested and/or inspected.
45 They are not intended to be indicative of qualities of apparently identical products. The use of our name must receive prior written approval.