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HomeMy WebLinkAbout792-792-14258 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:5/28/2026 Concrete Supplier:Cape Cod Ready Mix PLACEMENT INFORMATION Date Cast: 5/21/2026 Time Cast: 9:13 AM Date Received: Placement Location:SBR SLABS 58 & 4, WALLS 3 & 6 Placement Method: Cylinders Made By:Alexander Charnitsky Material Type:Concrete Cylinders Placement Vol. (yd ):232 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):9 1/2 Air Content (%) (C-231):4.6 Air Temp (°F):60 Conc. Temp (°F) (C-1064):74 Load Number:10 Mixer Num.:71 Ticket Num.:52033 Cubic Yards:11 Design (psi):4500 Batch 8:32 AM Arrive 8:48 AM Depart 9:05 AM 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) 792-142A N 6 28.32 5/28/2026 Lab Unbonded 7 5 134.78 4770 792-142B 6/4/2026 Lab 14 792-142C 6/18/2026 Lab 28 792-142D 6/18/2026 Lab 28 792-142E HOLD Lab 3 2 Remarks:Kaylie OSullivan Reviewed By