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HomeMy WebLinkAbout792-792-110 (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:4/15/2026 Contract Number:146 Concrete Supplier:Cape Cod Ready Mix PLACEMENT INFORMATION Date Cast: 3/18/2026 Time Cast: 8:18 AM Date Received: 3/19/2026 Placement Location:SPR SLABS 32, 39, 44, 53 Placement Method:PUMP Cylinders Made By:Kellie Jigerjian Material Type:Concrete Cylinders Placement Vol. (yd ): Aggregate Size (in):1 1/2 Cylinder Size:6 x 12 INITIAL CURING CONDITION DELIVERY INFORMATION Temperatures Minimum (°F):Maximum (°F): Admixtures:SIKA 75, ACCELERATOR (LAST 40 YDS), 1% NONCHLORIDE TEST RESULTS Slump (in) (C-143):7 1/4 Air Content (%) (C-231):4 Air Temp (°F):27 Conc. Temp (°F) (C-1064):66 Load Number:10 Mixer Num.:71 Ticket Num.:34781 Cubic Yards:10 Design (psi):4500 Batch 7:20 AM Arrive 8:05 AM Depart 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) 792-110A N 28.50 6.02 28.42 3/25/2026 Lab Unbonded 7 3 124.69 4380 792-110B N 28.70 6.01 28.42 4/1/2026 Lab Unbonded 14 5 149.01 5250 792-110C N 28.65 6 28.32 4/15/2026 Lab Unbonded 28 5 176.76 6250 792-110D N 28.75 6 28.27 4/15/2026 Lab Unbonded 28 5 183.52 6490 792-110E 28.80 HOLD Lab 0 3 2 Remarks:Kaylie OSullivan Reviewed By