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CONCRETE STRENGTH REPORT �ME ca�s��ta�ts,���. <br /> Project and Location: Minnetonka Center for the Arts. Wayzata. Minnesota 14000 21st Avenue North <br /> ArchitecUEngineer: James DaXton Desig.p Minneapolis,MN 55447 <br /> General Contractor: M.A. Mortenson Com a�,nv_ Ph. (763)559-1859 <br /> Concrete Contractor: M.A. Mortenson CompanX Fax(763)559-0720 <br /> Owner/Developer: <br /> GME Project Number: 9256-A <br /> CONCRETE SUPPLIER: Aggregate Industries I PLANT: 1 � MIX: H407A1 CUMULATNE QUANTITY: 10/10/56 YDS <br /> SPECIFIED <br /> MIX WAS PLASTICIZED: SLUMP(inch): 7^ SPECIFIED AIR CONTENT(°�): 7% REOUIRED STRENGTH AT 28 DAYS: 4000 PSl <br /> DATE CAST SLUMP(inch) TEMPERATURE <br /> DATE BEFORE AFTER DATE AGE CYL WT. MAX LOAD(Ibs- COMPRESSIVE <br /> SET NUMBER RECEIVED LOCATION OF CONCRETE PLACEMENT P�STICIZER PLASTICtZER AIR% MIX PF) AIRQ F) TIME TRUCK# TESTED (days) (Ibs) ��) STRENGTH si PASS Y/N ' <br /> 15A 7/23/01 West Wall 7 7.4 85 90 4:00 165 7/30 7 29.1 119500 , �4 0 D <br /> 15B 7/24/01 8120 28 29.1 155900 5510 Y C <br /> 15C 8/20 28 29.3 160300 5670 Y C <br /> 15D sp <br /> Date Report Prepared: <br /> ASTM C 31 Standard Practice for Making and Curing Concrete Test Specimens in the Field July 30, 2001 <br /> ASTM C 39 Standard Test Method for Compressive Strength of Cylindrical Concrete Test Specimens <br /> ASTM C 94 Standard Specification for Ready-Mix Concrete <br /> ASTM C 138 Standard Test Method for Unit Weight,Yield&Air Content(Gravimetric)of Concrete AUgUSt 20, 2001 <br /> ASTM C 143 Standard Test Method for Slump of Hydraulic Cement Concrete <br /> ASTM C 172 Standard Practice for Sampling Freshly Mixed Concrete <br /> ASTM C 173 Standard Test Method for Air Content of Freshly Mixed Concrete by the Volumetric Method <br /> ' ASTM C 231 Standard Test Method for Air Content of Freshly Mixed Concrete by the Pressure Method <br /> ASTM C 1064 Standard Test Method for Temperature of Freshly Mixed Portland Cement Concrete <br /> -� Test specimens were cast by GME Consultants,Inc. <br /> Test specimens were not cast by GME Consultants-No other information is available <br /> -. Test specimens were cast in 6"x 12"molds net cross-sectional area of 28.27 in2 unless otherwise noted. <br /> Copies To: Types of Fracture ASTM C39 <br /> • Mr.Steve Blaser-M.A.Mortenson Company <br /> -- -- -� - -- --- -�- <br /> • Mr.Mark Strelnieks-M.A.Mortenson Company <br /> • Mr.James Dayton-James Dayton Design . :�� <br /> • Concrete Supplier Tammy A.Hakanson,P.E. <br /> Cone Cono eiW Spli�Core arnl Shear snoer coi�m�or Senior Project Engineer <br /> (a) (b) (c) (A) (e) <br />