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CONCRETE STRENGTH REPORT r< L— `� GME ConsultantsInc.
Geotechnical• Materials• Environmental
14000 21 st Avenue North
Project and Location: Camp Teco Remodel. Orono. Minnesota !ie'l Minneapolis,Minnesota 55447
Architect or Engineer Walsh Bishops Associates. Inc. (612)559-1859 Fax:(612)559-0720
General Contractor. Diversified Construction J``aN0
Concrete Contractor: Paramount Concrete
Owner/Developer: Temple Israel GME Project Number: 9219
CONCRETE SUPPLIER: Cemstone-868478 PLANT: 43 Mix: 3265FD CUMULATIVE QUANTITY: 10/10 YDS
MIX WAS NOT PLASTICIZED SPECIFIED SLUMP: 4" SPECIFIED AIR CONTENT: REQUIRED STRENGTH AT 28 DAYS: 3000 PSI
DATE CAST SLUMP MAXIMUM
(INCH) TEMP CYL LOAD COMPRESSIVE
SET DATE LOCATION OF CONCRETE PLACEMENT BEFORE ��� %R MIX AIR DATE AGE WT. (LBS-
PLASTICIZERSTRENGTH PASS
NUMBER RECEIVED °F °F TIME TRUCK TESTED DAYS LBS FORCE (PSI) Y/N
1A 11-15-00 Footings 3112 68 20 8:00 558 11-22 7 29.8 82000 2900 C
B 11-16-00 Shower Building 12-13 28 29.6 130500 4610 Y C
C 12-13 28 29.6 125000 4420 Y C
D SP
ASTM C 31 Standard Practice for Making and Curing Concrete Test Specimens in the Field Date Report Prepared:
ASTM C 39 Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens January 5, 2001
ASTM C 94 Standard Specification for Ready Mix Concrete
ASTM C 138 Standard Test Method for Unit Weight,Yield&Air Content(Gravimetric)of Concrete
ASTM C 143 Standard Test Method for Slump of Hydraulic Cement Concrete
ASTM C 172 Standard Practice for Sampling Freshly Mixed Concrete
ASTM C 173 Standard Test Method for Air Content of Freshly Mixed Concrete by the Volumetric Method
ASTM C 231 Standard Test Method for Air Content of Freshly Mixed Concrete by the Pressure Method
ASTM C 1064 Standard Test Method for Temperature of Freshly Mixed Portland Cement Concrete
-► Test Specimens were cast by GME Consultants
Test Specimens were not cast by GME Consultants-No other information is available
Test Specimens were cast in 6" x 12" molds with a cross-sectional area of 28.27 int unless otherwise noted
Copies to: Types of Fracture ASTM C39
•Mr.Dave Schaffer-Diversified Construction (2 Copies)
•Mr.Michael Shields-Walsh Bishops Associates
•Mr.Lyle Ohman-Building Inspection Department-City of Orono
•Concrete Supplier
Tammy A.Hakanson,P.E.
Senior Project Engineer