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CONCRETE STRENGTH REPORT GME Consultants, Inc. <br /> Project and Location: Orono Woods Senior Apartments. Orono, Minnesota rpm 14000 21st Avenue North <br /> Architect/Engineer: Miller Hanson Westerbeck Berger. Inc. I — Minneapolis,MN 55447 <br /> General Contractor: Frana & Sons �,'�, Ph. (763)559-1859 <br /> Concrete Contractor: Hicks Concrete L'� Fax(763)559-0720 <br /> Owner/Developer: Wedum Foundation <br /> GME Project Number: 9212-A <br /> CONCRETE SUPPLIER: Aggregate Industries PLANT: MIX: CUMULATIVE QUANTITY: YDS <br /> SPECIFIED ' <br /> MIX WAS NOT PLASTICIZED SLUMP(inch): N/A SPECIFIED AIR CONTENT(%): N/A REQUIRED STRENGTH AT 28 DAYS: 4000 psi <br /> DATE CAST SLUMP(inch) TEMPERATURE <br /> DATE BEFORE AFTER DATE AGE CYL WT. MAX LOAD(lbs- COMPRESSIVE <br /> SET NUMBER RECEIVEDLOCATION OF CONCRETE PLACEMENT PLASTICIZER PLASTICIZER AIR% MIX PF) AIR f F) TIME TRUCK# TESTED (days) (lbs) force) STRENGTH(psi) PASS Y/N <br /> • <br /> 11A 4/9/2002 Slab on Grade _ 4/16 7 28.5 107200 3790 C <br /> 11B 4/10/2002 Garage-SE corner5/7 28 28.6 135000 4780 Y C <br /> 11 C5/7 28 28.7 133900 4740 Y C <br /> 11D Sp <br /> Date Report Prepared: <br /> ASTM C 31 Standard Practice for Making and Curing Concrete Test Specimens in the Field April 16, 2002 <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 May 7, 2002 <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.Mike Benedict-Frana&Sons <br /> • Mr. Dan Seiko-Frana&Sons , 4r.1111.. <br /> �`1 <br /> • City of Orono • I• �`-1 <br /> a Ryan F. Sc id , P.E. <br /> Cone Cone and Split Cone and Shea, Shear Project Engineer <br /> ,ai (b) (c) (di le) - <br />