PA9702-LR 991109CONCRETE COMPR SIVE STRENGTH TEL
L
ENGINEERINO, INC.
8901 Carpenter Frwy., Suite #100
Dallas, Tens 7S247
Date of Service: 10/29/1999 Report No.: 9929192 Report Date
11/09/1999
Client No.: COPPELL Project No.: 94991118
Client: City of Co pell Project: Coppell Aquatic/Recreation Ctr
Attn: BraXPReid 30OBlockofParkwayBlvd
732 DeForest
Coppell TX 75019 Coppell, Texas/Prj. #96051
Services: ~btainsamp~es~ffreshc~ncreteatthep~acement~~cati~ns~perf~rmrequired~e~dtestandcast
compressive strength samples.
PROJECT DATA
CONTRACTOR: Hisaw & Assoc. CONCRETE CLASS: N/A
CONCRETE SUPPLIER: Nelson Brothers PLACEMENT DATE: 10/29/1999 BATCH TIME: l:35pm
PLANT: 1 TIME SAMPLED: 2:00pm BY: Greg Dimock
SPECIFICATION REQUIREMENTS WEATHER CONDITIONS: Cloudy
STRENGTH: 3000 psi @ 28 Days TEMPERATURE (F) - AIR 71 F CONCRETE: 75 P
SLUMP: 5,0" Max TRUCK NO: 711 TICKET NO: 79487
Am: N/A AmCONTENT(~): N/A UNITWEIGHT(per): N/A
TEST METHOD: ASTM C- 143 pLACEMENT LOCATION:
Pool botlom, mechanical pit floor
ASTM C-172
ASTM C-39
SAMPLE LOCATION: Pool bottom
REPORT OF TESTS ACCUMULATIVE YARDS: 10
CYLINDER MEASURED MAXIMUM COM~RESSIVE
MARKED SLUNIP DATE AGE LOAD STRENGTH FRACTURE
SET NO. (inches) TESTED (days) (lbs. force) (p~i) TYPE
1 1 5.00 11/05/1999 7 91360 3230
1 2 5.00 11/05/1999 7 96960 3430
Average 3330
1 3 5.00 11/26/1999 28
1 4 5.00 11/26/1999 28
Sampled from truck.
Technician: Greg Dimock Started: 12:30pm Finished: 3:00pm ~ ~ring, Inc.
Report Distribution:
(1) City of Coppell (1) City of Coppell - Engineering
(1) BrinkIcy Sargent Architects (1) City of Coppell - Bldg. Insp. Eugene Harbour
(1) Turner Engineers ( 1 ) City of Coppell - Leisure Serv Dept Vice President
(1) Hisaw & Associates
This report is exclusively for the use of the client indicated above and shall not be reproduced except in full without the written approval of HBC Engineering, Inc.
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