UTS Job 23432 Report 3 Compressive Strength Report - Concrete 11-11-2019-Page 1
5 Richardson Lane, Stoneham, MA 02180 781-438-7755 (Voice) 781-438-6216 (Fax)
Report Date 11-11-2019Compressive Strength Report - Concrete
Report No.3
Distribution Copy Job Number 23432
Project FW Webb,295 Bridge St.,Salem, MA
Contractor Green Leaf Construction
Concrete Co.J.G. MacLellan
ALL FIELD TESTS DONE ACCORDING TO ASTM:C-172 C-31 C-143 C-1064
C-39 C-1231ALL COMPRESSIVE STRENGTH TESTS DONE ACCORDING TO ASTM:
CLASS CONCRETE:3500# 3/4"No. Of Sets:1 16CUBIC YARDS:
SET 1 LOCATION:Staircase Pad
Total Unit
Lab Size Area Date Date Age Load Load Fracture
No.(in.)(sq. in.)Condition Cast Tested Days (lbs.)(psi.)Type
N165 4.00 x 8.00 12.57 Good 11/11/19 11/18/19 7 45,000 3,580 2
N166 4 x 8 12.57 Good 11/11/19 11/25/19 14
N167 4 x 8 12.57 Good 11/11/19 12/09/19 28
N168 4 x 8 12.57 Good 11/11/19 12/09/19 28
N169 4 x 8 12.57 Good 11/11/19 12/09/19 28
Slump (in.)4 1/2
Air Temp. (F.)50
Conc Temp (F)60
Truck No.242
Ticket No.4384
Time 11:15
Unit Wt lbs/cu ft
Air Content (%)
GENERAL REMARKS:Cylinders received on 11/13/19.
Inspector Premium Travel
Name Time Hours Time
Michael McDonald No Min Day 1 Hr(s)
REVIEWED BY:Bryan M. Crabtree
FRACTURE TYPES
Type 1 Type 2 Type 3 Type 4 Type5 Type 6
Reasonably well-formed Well-formed cone on Columner vertical Diagonal fracture Side fractures at top Similar to Type 5
cones on both ends,one end, vertical cracks cracking through with no cracking or bottom (occur but end of
less than 1 in.running through caps,both ends, no through ends; tap commonly with cylinder is
[25 mm] of cracking no well-defined cone well-formed cones with hammer to unbonded caps)pointed
throught caps on other end distinguish from
Type 1
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Page 2
5 Richardson Lane, Stoneham, MA 02180 781-438-7755 (Voice) 781-438-6216 (Fax)
Report Date 11-11-2019Compressive Strength Report - Concrete
Report No.3
Distribution Copy Job Number 23432
Project FW Webb,295 Bridge St.,Salem, MA
Contractor Green Leaf Construction
Concrete Co.J.G. MacLellan
cc:Green Leaf Construction Chris Ruth
Green Leaf Construction Dan Spinney
City of Salem Steve Cummings
Green Leaf Construction James Caponigro
Page 3
5 Richardson Lane, Stoneham, MA 02180 781-438-7755 (Voice) 781-438-6216 (Fax)
Report Date 11-11-2019Compressive Strength Report - Concrete
Report No.3
Distribution Copy Job Number 23432
Project FW Webb,295 Bridge St.,Salem, MA
Contractor Green Leaf Construction
Concrete Co.J.G. MacLellan
FIELD SUMMARY REPORT
Total Pour:Dumpster Pad, Stair Pad
Method of Placement:Pump Chute Discharge Bucket OtherX
Other:
Vibrator OtherMethod of Concrete Consolidation:X
Other:Screed
Cylinder Fabrication Location:Truck Discharge Chute End of Pump HoseX
Cylinder Storage:Curing Box Thermal Blanket Hay/Straw Trailer FieldX
Other
Placement Protection:Thermal Blankets Heat NoneX
Other
Slump Specification (in.)
Number of slumps out of specification reported to
If rejected
Approved by
Remarks:
UTS of Massachusetts, Inc. Page 4
5 Richardson Lane, Stoneham, MA 02180 781-438-7755 (Voice) 781-438-6216 (Fax)
Report Date 11-11-2019
Report No.3
Job Number 23432
Project FW Webb,295 Bridge St.,Salem, MA
Attachment