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HomeMy WebLinkAbout792-792-112 (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:4/28/2026 Concrete Supplier:Cape Cod Ready Mix PLACEMENT INFORMATION Date Cast: 3/31/2026 Time Cast: 7:10 AM Date Received: 4/1/2026 Placement Location:4TH AND 7TH WALLS OF SOLIDS HANDLING BUILDING Placement Method:PUMP Cylinders Made By:Jorge Goncalves Material Type:Concrete Cylinders Placement Vol. (yd ):88 Aggregate Size (in):1 1/2 Cylinder Size:6 x 12 INITIAL CURING CONDITION DELIVERY INFORMATION Temperatures Minimum (°F):Maximum (°F): Admixtures:SRA 1-5 GAL, HW, SIKA CONTROL 75, ENERGY SURCHARGE TEST RESULTS Slump (in) (C-143):6 3/4 Air Content (%) (C-231):3.6 Air Temp (°F):46 Conc. Temp (°F) (C-1064):72 Load Number:1 Mixer Num.:69 Ticket Num.:34993 Cubic Yards:11 Design (psi):4500 Batch 6:08 AM Arrive 7:00 AM Depart 7:18 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) 792-112E N 28.55 6 28.23 4/2/2026 Lab Unbonded 2 5 89.36 3160 792-112A N 28.60 6 28.32 4/7/2026 Lab Unbonded 7 5 122.51 4330 792-112B N 28.50 6 28.32 4/14/2026 Lab Unbonded 14 5 127.04 4490 792-112C N 28.50 6.02 28.46 4/28/2026 Lab Unbonded 28 5 148.59 5220 792-112D N 28.60 6.01 28.37 4/28/2026 Lab Unbonded 28 5 152.65 5380 3 2 Remarks:Kaylie OSullivan Reviewed By