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HomeMy WebLinkAbout792-792-115 (4)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:5/6/2026 Concrete Supplier:Cape Cod Ready Mix PLACEMENT INFORMATION Date Cast: 4/8/2026 Time Cast: 7:45 AM Date Received: 4/9/2026 Placement Location:SPR WALLS 1 AND 10 (H10) Placement Method:PUMP Cylinders Made By:Mohammed Rifaz Material Type:Concrete Cylinders Placement Vol. (yd ):117.50 Aggregate Size (in):1 1/2 Cylinder Size:6 x 12 INITIAL CURING CONDITION DELIVERY INFORMATION Temperatures Minimum (°F):Maximum (°F): Admixtures:SIKA CONTROL 78, ENERGY SURCHARGE TEST RESULTS Slump (in) (C-143):8 Air Content (%) (C-231):4.6 Air Temp (°F):34 Conc. Temp (°F) (C-1064):62 Load Number:1 Mixer Num.:61 Ticket Num.:35103 Cubic Yards:11 Design (psi):4500 Batch 6:16 AM Arrive 7:05 AM Depart 8:00 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) 792-115E N 29.80 5.99 28.18 4/13/2026 Lab Unbonded 5 5 130.1 4620 792-115A N 29.90 6 28.27 4/15/2026 Lab Unbonded 7 5 131.75 4660 792-115B N 29.25 6.02 28.46 4/22/2026 Lab Unbonded 14 5 144.47 5080 792-115C N 29.25 6 28.32 5/6/2026 Lab Unbonded 28 5 146.7 5190 792-115D N 29.15 6.01 28.37 5/6/2026 Lab Unbonded 28 5 159.13 5610 3 2 Remarks:Kaylie OSullivan Reviewed By