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HomeMy WebLinkAbout792-792-114 (2)58 Norfolk Ave, Easton, MA 02375 • Tel 508 822 6934 • www.swcole.com Report of Concrete Compressive Strength ASTM C31, ASTM C39, ASTM C1231 Project Name:Yarmouth MA - Town of Yarmouth Water Resource Recovery Facility - Concrete Testing Services Client:Wright-Pierce Project #:25-0468 Report Date:4/30/2026 Concrete Supplier:Cape Cod Ready Mix PLACEMENT INFORMATION Date Cast: 4/2/2026 Time Cast:Date Received: 4/3/2026 Placement Location:PROCESS BUILDING COLUMNS Placement Method:CRANE / HOPPER Cylinders Made By:Alexander Charnitsky Material Type:Concrete Cylinders Placement Vol. (yd ):5 Aggregate Size (in):1 1/2 Cylinder Size:6 x 12 INITIAL CURING CONDITION DELIVERY INFORMATION Temperatures Minimum (°F):Maximum (°F): Admixtures:SIKA 75 TEST RESULTS Slump (in) (C-143):5 Air Content (%) (C-231):3.5 Air Temp (°F):44 Conc. Temp (°F) (C-1064):65 Load Number:1 Mixer Num.:62 Ticket Num.:35043 Cubic Yards:6.5 Design (psi):4500 Batch 12:28 PM Arrive 1:10 PM Depart Cylinder Designation Defect (Y/N) Cylinder Weight (lbs) Cylinder Diameter (in) Cross Sectional Area (in ) Date Of Test Cure Type Cap Type Age (Days) Fracture Type Load (kips) Strength (psi) 792-114A N 29.40 6 28.32 4/6/2026 Lab Unbonded 4 2 122.78 4340 792-114B N 29.45 6 28.27 4/9/2026 Lab Unbonded 7 3 125.05 4420 792-114C N 29.40 6 28.32 4/16/2026 Lab Unbonded 14 3 149.24 5280 792-114D N 29.50 6.01 28.42 4/30/2026 Lab Unbonded 28 5 160.15 5650 792-114E N 29.40 6.01 28.42 4/30/2026 Lab Unbonded 28 5 152.32 5370 3 2 Remarks:Kaylie OSullivan Reviewed By