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HomeMy WebLinkAbout792-792-208 (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:10/16/2026 Concrete Supplier:Cape Cod Ready Mix PLACEMENT INFORMATION Date Cast: 9/18/2026 Time Cast: 6:25 AM Date Received: 9/19/2026 Placement Location:WALL ON PIPE GALLERY SLAB 31, PROCESS BUILDING NW &SE SLABDS ON GRADE Placement Method:Pump Cylinders Made By:Alexander Charnitsky Material Type:Concrete Cylinders Placement Vol. (yd ):82 Aggregate Size (in):3/4 Cylinder Size:4" x 8" INITIAL CURING CONDITION DELIVERY INFORMATION Temperatures Minimum (°F):Maximum (°F): Admixtures: TEST RESULTS Slump (in) (C-143):7 Air Content (%) (C-231):4.2 Air Temp (°F):66 Conc. Temp (°F) (C-1064):78 Load Number:1 Mixer Num.:81 Ticket Num.:37245 Cubic Yards:11 Design (psi):4500 Batch 5:30 AM Arrive 6:10 AM Depart 6:35 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) 792-208A N 8.6 3.99 12.50 9/25/2026 Lab Unbonded 7 5 78.18 6250 792-208B N 8.65 4 12.53 10/2/2026 Lab Unbonded 14 2 82.15 6540 792-208C N 8.55 3.96 12.32 10/16/2026 Lab Unbonded 28 5 91.52 7430 792-208D N 8.6 4 12.60 10/16/2026 Lab Unbonded 28 5 97.98 7790 792-208E N 8.6 4 12.53 10/16/2026 Lab Unbonded 28 3 93.33 7420 792-208F 8.6 HOLD Lab 3 2 Remarks:Kaylie O'Sullivan Reviewed By