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Latter-day-LR 951116Rone Engineers Geotechnical Consultants Materials Testing Concrete Cylinder Test Report Project PRIMCO CO. PHASE II IP~rchase Order Re~ort Date Number 3137-5060-032 Date of Observation 10/16/95 11/16195 To CMPA Location WEST AND SOUTH BUILDING PERIMETER SIDEWALK Contractor CMPA Supplier PIONEER Mix Number 9339 Weather Conditions IPlant 19 Mix Description ITruck 96 Ambient Temperature (°F) JTk 39 Time Sampled 10:45 AM Physical Data CLEAR JWater Added 10.0 GALS 76 ACTUAL SLUMP (in.) 5 1/2 ENTRAINED AIR (%) -- 5.2 Concrete Cylinder Test(s) ACTUAL Specimen J Age J No. (Days) Test Date 8A 7 10/23/95 8B 28 11/13/95 8C 28 11/13/95 8D HOLD HOLD SPEC Tot Load (lbs.) Compressive Strength (psi) 90000 3180 97000 343O 105000 3710 35OO SPEC Curing Method Test Method Standard 6" x 12" ASTM C 31 ASTM C 39 Area 28.27 sq. in. Remarks and/or Distribution Engineer/Technician Distribution: (1) --CMPA Streng UMITATIONS: The t~ reeuita preeented herein were prepored baeed upon the ~ecific samplee providecJ for ;.~;.;i,~. We ~peor~nce, performance, etc.) ~ ~ ot~ flM~l of ~milE J~e~ m~ ~ev~ by ~m~ ~ co~i~ ov~ w~ we h~ no c~. C:\wp win\forms\cylinder.rpt-95/kjh ;ket 2038 ncrete Temperature (°F) IFICATIONS IFICATIONS th Required (psi) ,y Jori in quality (compeeition, r ~ · and report~ are for the exgluaive u# Rone Engineers November 16, 19~JIBIIIIm