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HomeMy WebLinkAbout792-792-127 (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:5/27/2026 Concrete Supplier:Cape Cod Ready Mix PLACEMENT INFORMATION Date Cast: 4/29/2026 Time Cast: 7:20 AM Date Received: 5/1/2026 Placement Location:SBR SLABS 23, 24, 25 Placement Method:PUMP Cylinders Made By:Rob Reuter Material Type:Concrete Cylinders Placement Vol. (yd ):240 Aggregate Size (in):1 1/2 Cylinder Size:6 x 12 INITIAL CURING CONDITION DELIVERY INFORMATION Temperatures Minimum (°F):Maximum (°F): Admixtures:MIX EL SIKA CONTROL 75 TEST RESULTS Slump (in) (C-143):8 3/4 Air Content (%) (C-231):4.5 Air Temp (°F):46 Conc. Temp (°F) (C-1064):60 Load Number:2 Mixer Num.:60 Ticket Num.:35386 Cubic Yards:11 Design (psi):4500 Batch 6:21 AM Arrive 7:10 AM Depart 7:43 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) 792-127A N 28.90 6 28.27 5/6/2026 Lab Unbonded 7 5 132.62 4690 792-127B N 28.90 6.02 28.46 5/13/2026 Lab Unbonded 14 5 141.16 4960 792-127C N 28.90 6 28.27 5/27/2026 Lab Unbonded 28 3 177.03 6260 792-127D N 28.90 6 28.27 5/27/2026 Lab Unbonded 28 5 166.04 5870 792-127E 28.90 HOLD Lab 3 2 Remarks:Kaylie OSullivan Reviewed By