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HomeMy WebLinkAbout792-792-163 (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:7/24/2026 Concrete Supplier:Cape Cod Ready Mix PLACEMENT INFORMATION Date Cast: 6/26/2026 Time Cast: 6:30 AM Date Received: 6/29/2026 Placement Location:SBR SLAB #22 & SBR GALLERY SLAB #35 Placement Method:PUMP Cylinders Made By:Alexander Charnitsky Material Type:Concrete Cylinders Placement Vol. (yd ):165 Aggregate Size (in):1 1/2 Cylinder Size:6 x 12 INITIAL CURING CONDITION DELIVERY INFORMATION Temperatures Minimum (°F):Maximum (°F): Admixtures:SIKA TEST RESULTS Slump (in) (C-143):6 Air Content (%) (C-231):4.5 Air Temp (°F):64 Conc. Temp (°F) (C-1064):77 Load Number:1 Mixer Num.:59 Ticket Num.:36253 Cubic Yards:11 Design (psi):4500 Batch 5:22 AM Arrive 6:15 AM Depart 6:28 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) 792-163A N 29.1 6.03 28.51 7/2/2026 Lab Unbonded 6 3 121.63 4260 792-163B N 29.2 6.03 28.51 7/10/2026 Lab Unbonded 14 5 148.16 5190 792-163C N 29.1 6.03 28.51 7/24/2026 Lab Unbonded 28 3 153.8 5390 792-163D N 29.35 6.02 28.46 7/24/2026 Lab Unbonded 28 5 158.4 5570 792-163E 29.25 HOLD Lab 3 2 Remarks:Kaylie O'Sullivan Reviewed By