PA9702-LR 990920 (3)CONCRETE COMPREb IVE STRENGTH TESrl
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
DateofService: 08/19/1999 Report No.: 9922533 Report Date
09/20/1999
Client No.: COPPELL Project No.: 94991118
Client: City of Co ell Project: Coppell Aquatic/Recreation Ctr
Attn: Bra~P~eid
732 DeForest 300 Block of Parkway BIrd
Coppell TX 75019 Coppell, Texas/Prj. ~96051
Services: ~btainsamp~es~ffreshc~ncreteatthep~acement~~cati~ns~perf~rmrequired~e~dtestandcast
compressire strength samples.
PROJECT DATA
CONTRACTOR: Hisaw & Assoc. CONCRETE CLASS: N/A
CONCRE'r~SUPPLIER: Nelson Bros. Redi-Mix PLACEMENTDATE: 08/19/1999 BATCH TIME: N/A
t'LANT: 1 TWIn SAMPLED: 7:30am ~}v: Terry L. Smith
SPECIFICATION REQUIREMENTS WEATHER CONDITIONS: Hot, partly cloudy
STRENGTH: 3000 psi @ 28 Days TEMPERATURE (F)- AIR 85 F CONCRETE: 83 F
SLtnVW: N/A TRUCK NO: N/A TICKET NO: 76620
AIR: N/A AIRCONTENT(%): N/A UNITWEIGHT(per): N/A
TEST METHOD: ASTM C- 143 PLACEMENT LOCATION:
North side of Parkway, sidewalk
ASTM C-172
ASTM C-39
SAMPLE LOCATION: See Below
REPORT OF TESTS ACCt n AT VE YARNS: 20
CYLINDER MEASURED MAXIliUM COMPRESSIVE
MARKED SLUI~P DATE AGE LOAD STRENGTH FRACTURE
SET NO. (inches) TESTED (days) (lbs. force) (psi) TYPE
1 1 9.00 08/26/1999 7 107320 3800
1 2 9.00 08/26/1999 7 110810 3920
Average 3860
1 3 9.00 09/16/1999 28 129200 4570
I 4 9.00 09/16/1999 28 130890 4630
Average 4600
Sample LocaEion: 220'north, 10' oast o£ nort. hoas'c cornor o£ lst: approach
~.quatS. c Cen~:er.
Technician: Terry L. Smith Started: 6:00am Finished: 9:00am
n~?~neering, Inc.
Report Distribution:
(|) City of Coppell (1) City ofCoppell - Engineering
(l) BrinkIcy Sargent Architects (1) City ofCoppell - Bldg. lnsp. Eugene Harbour
( I ) Turner Engineers ( 1 ) City of Coppell - Leisure Serv Dept Vice President
(I) Hisaw & Associates
This report is exclusively for the use of the client indicated above and shall not be reproduced except in full without the writzett approval of HBC Engineering, Inc.
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