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HomeMy WebLinkAbout792-792-191 (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:9/2/2026 Concrete Supplier:Cape Cod Ready Mix PLACEMENT INFORMATION Date Cast: 8/19/2026 Time Cast: 10:25 AM Date Received: 8/20/2026 Placement Location:SBR SLABS 43, 52, 60, 65 Placement Method:PUMP Cylinders Made By:Riley Nordahl Material Type:Concrete Cylinders Placement Vol. (yd ):285 Aggregate Size (in):1 1/2 Cylinder Size:6 x 12 INITIAL CURING CONDITION DELIVERY INFORMATION Temperatures Minimum (°F): 65 Maximum (°F): 80 Admixtures:SIKA CONTROL 75 TEST RESULTS Slump (in) (C-143):6 Air Content (%) (C-231):4 Air Temp (°F):77 Conc. Temp (°F) (C-1064):82 Load Number:19 Mixer Num.:52 Ticket Num.:53434 Cubic Yards:209 Design (psi):4500 Batch 10:10 AM Arrive 10:20 AM Depart 10:40 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) 792-191A N 29.5 6 28.27 8/26/2026 Lab Unbonded 7 5 123.31 4360 792-191B N 29.7 6.03 28.51 9/2/2026 Lab Unbonded 14 6 161.167 5640 792-191C 29.55 9/16/2026 Lab 28 792-191D 29.85 9/16/2026 Lab 28 792-191E 29.25 HOLD Lab 3 2 Remarks:Kaylie O'Sullivan Reviewed By