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HomeMy WebLinkAbout792-792-167 (1)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:7/14/2026 Concrete Supplier:Cape Cod Ready Mix PLACEMENT INFORMATION Date Cast: 6/30/2026 Time Cast: 7:10 AM Date Received: 7/1/2026 Placement Location:SBR SLABS 42, 34, 33 Placement Method:PUMP Cylinders Made By:Riley Nordahl Material Type:Concrete Cylinders Placement Vol. (yd ):252 Aggregate Size (in):1 1/2 Cylinder Size:6 x 12 INITIAL CURING CONDITION DELIVERY INFORMATION Temperatures Minimum (°F):Maximum (°F): Admixtures:SIKA CONTROL 75 TEST RESULTS Slump (in) (C-143):9 Air Content (%) (C-231):3 Air Temp (°F):65 Conc. Temp (°F) (C-1064):75 Load Number:12 Mixer Num.:64 Ticket Num.:52630 Cubic Yards:122 Design (psi):4500 Batch 7:00 AM Arrive 7:05 AM Depart 7:20 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) 792-167A N 29.5 5.96 27.95 7/7/2026 Lab Unbonded 7 5 121.57 4360 792-167B N 29.45 6.01 28.37 7/14/2026 Lab Unbonded 14 3 134.31 4730 792-167C 29.45 7/28/2026 Lab 28 792-167D 29.1 7/28/2026 Lab 28 792-167E 29.4 HOLD Lab 3 2 Remarks:Kaylie O'Sullivan Reviewed By