DFW Trade JV-LR 990420 (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: 04/20/99
TECHNICIAN: J. Tipton REPORT NO.: 499580-WG
CONCRETE FOR: Floor slab at lane #2, 10 feet East of line #7 and 15 feet North of line #B.
CYLINDERI I SLUMP I AGEI DATE I DATE I TOTAL COMPRESSIVE
MARK CONCRETE MIX INFORMATION INCHES DAYS CAST TESTED LOAD, LBS STRENGTH, PSI
IDI 1090 PIONEER PLANT #27 4 1/2" 7 04/13/99 04/20/99 99,000 3,500
IDI 1091 MIX #9349 4 1/2" 28 04/13/99 05/11/99
IDI 1092 4 1/2" 28 04/13/99 05/11/99
FINE AGG. SOURCE: 28 DAY STRENGTH REQUIREMENT: 4000 PSI
COARSE AGG. SOURCE: BRAND OF CEMENT:
ADDITIONAL INFORMATION IF MADE BY TETCO:
TIME MADE: 10:30 AM UNIT WEIGHT: NA TRUCK NO.: 758
CONCRETE TEMP.: 78 F WATERADDED TOTRUCK: NONE TICKET NO: 235816
WINDY
AIR CONTENT: 3.0% ACCUMULATED YARDS: 520 WEATHER: CLOUDY 70
REMARKS:
NOTES: (1.) COMPRESSIVE STRENGTHS DETERMINED IN ACCORDANCE WITH ASTM C39 (2.) CROSS*SECTIONAL AREA. DIAMETER & LENGTH ARE STANDARD
UNLESS OTHERWISE NOTED (3) PORTIONS OF THE INFORMATION CONTAINED IN THIS REPORT HAVE BEEN 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-COMPASS BANK
1-MacGREGOR ASSOC. ARCHITECTS
1-PIONEER CONCRETE · ~ ,
1-CITY OF GRAPEVINE ~lt.
1-CITY OF COPPELL<"~ Roy R. Grant, P.E.
The results 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.
421 They are not intended to be indicative of qualities of apparently identical products. The use of our name must receive pdor written approval