PA9702-LR 991103CONCRETE COMPRE ,3IVE STRENGTH TES'x
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
Date of Service: 10/01/1999 Report No.: 9926571 Report Date
11/03/1999
Client No.: COPPELL ProjectNo.: 94991118
Client: City of Co pell Project: Coppe11 Aquatic/Recreation Ctr
Attn: Bra~Reid 300 Block of Parkway Blvd
732 DeForest
Coppell TX 75019 Coppell, Texas/Prj. #96051
Services: ~btainsamp1es~ffreshc~ncreteatthep~acement~ocati~ns~perf~rmrequired~e1dtestandcast
compressive strength samples.
PROJECT DATA
CONTRACTOR: Hisaw & ASSOC. CONCRETE CLASS: N/A
CONCRETE SUPPLIER: Nelson Brothers PLACEMENT DATE: 10/01/1999 BATCH TIME: 7:10am
PLANT: Lewisville TIMESAMPLED: 8:00am BY: Joey Gordon
SPECIFICATION REQUIREMENTS WEATHER CONDITIONS: Clear, cool
STRENGTH: 3000 psi @ 28 Days TEMPERATURE (F) - AIR 61 F CONCRETE: 73 F
SLUMP: 5.0" Max TRUCK NO: 207 TICKET NO: 78320
AIR: NA AIRCONTENT(%): N/A UNiTWEiGHT(F.O: N/A
TEST METHOD: ASTM C- 143 PLACEMENT LOCATION:
13.2-15/H.1-I slab-on-grade
ASTM C-172
ASTM C-39
SAMPLE LOCATION: 13.8/H.6
REPORT OF TESTS ACCUMULATIVE YARDS: 10
CYLINDER MEASURED MAXIMUM COMERESSIVE
MARKED SLUMP DATE AGE LOAD STRENGTH FRACllJRE
SET NO. (inches) TESTED (days) (lbs. force) (psi) TYPE
I 1 6.50 10/08/1999 7 63940 2260
1 2 6.50 10/08/1999 7 70950 25 10
Average 2390
1 3 6.50 10/29/1999 28 83720 2960
1 4 6.50 10/29/1999 28 84810 3000
Average 2980
Sampled from truck.
Technician: loey Gordon Started: 6:00am Finished: 10:00am E%gineering, Inc.
Report Distribution:
( I ) City of Coppell ( 1 ) City of Coppelt - Engineering
(I) BrinkIcy Saxgent Architects (1) City of Coppell - Bldg. Insp. Eugene Harbour
( I ) Tamer Engineers ( I ) City of Coppell - Leisure Serv Dept Vice President
( I ) Hisaw & Associates
This report is exclusively for the use of the client incficated above and shall not be reproduced except in full without the written approval of HBC Engineering, Inc.
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