PA9702-LR 990930CONCRETE COMPREoSIVE STRENGTH TES',..
8901 Carpent~ Frwy., Suite gl00
Dallas, Trams 75247
Date of Service: 09/22/1999 Report No.: 9925698 Report Date
09/30/1999
Client No.: COPPELL Project No.: 94991118
Client: City nfCoppcll Project: Coppell Aquatic/Recreation Ctr
Attn: Brad Reid 300 Block of Parkway Blvd
732 DeForest
Coppell TX 75019 Coppell, Texas/Prj. ~)6051
Services: Obtain samples of fresh concrete at the placement locations, perform required field test and cast
comprcssive strength samples.
PROJECT DATA
CONTRACTOR: Hisaw & Assoc. CONCRETE CLASS: 6
CONCRETE SUPPLIER: Nelson Bros. PLACEMENTDATE: 09/22/1999 BATCH TIME: 10:lSam
PLANT: Lewisville TIMESAMPLED: 10:45am BY: Steve Campbell
SPECIFICATION REQUIREMENTS WEATHER CONDITIONS: Clear
STRENGTH: 3000 psi @ 28 Days TEMPERATURE (F) - AIR 70 F CONCRETE: 75 F
SLC~W: 5.0" Max TRUCK NO: 218 TICKET NO: 77930
AIR: 3-5% AIR CONTENT(%): N/A UNITWEIGHT(per): N/A
TEST METHOD: ASTM C- 143 P~ACF~,~NT LOCATION:
Outside Comp. swimmjng pool wall, Colunms R3, R4 and RS.
ASTM C-172
ASTM
SAMPLE LOCATION: See below for sample location
REPORT OF TESTS ACC VE YAP, US: 30
CYLINDER MEASURED MAXIMUM COMPRESSIVE
MARKED SLUMP DATE AGE LOAD STRENGTH FRACTURE
SET NO. (k~ches) TESTED (days) (lbs. force) (psi) TYPE
I 1 6.00 09/29/1999 7 96000 3390
1 2 6.00 09/29/1999 7 91020 3220
Average 3310
1 3 6.00 10/20/1999 28
1 4 6.00 10/20/! 999 28
Samp~.e v.ocatj. on: 0uts~.de comp. sw~_rcanj, ng pool wall_ axed 5 feet no~Tt:h
~OTE: px.Lrap, tOOk sainp].e
Technician: Steve Campbell Started: 10:00am Fin/shed: 12:00pm ~( Englneerlng~ Inc.
Report Distribution:
( 1 ) City of Coppell ( 1 ) City of Coppoll - Engineering
(1) Bdnkley Sargent Architects (1) City of Coppeg - Bldg. lnsp. Eugene Harbour
(1) Turner Engineers (1) City ofCoppell - Leisur~ Serv Dcpt Vice President
(1) Hisaw & Associates
This rcpo~ is exclusively for the use of the client inthcatcd above and shall not be reproduced except in full without the written approva/Of HBC Engineering, Inc.
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