UTS Job 23418 Report 38 Compressive Strength Report - Concrete 09-09-2019 (004)-Page 1
5 Richardson Lane, Stoneham, MA 02180 781-438-7755 (Voice) 781-438-6216 (Fax)
Report Date 09-09-2019Compressive Strength Report - Concrete
Report No.38
Distribution Copy Job Number 23418
Project Halstead Salem Station, 72 Flint Street
Salem, MA
Contractor Fulcrum Associates
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:3000# 3/4" *No. Of Sets:2 62CUBIC YARDS:
SET 1 LOCATION:Footing; Column lines 1 at J.1 - K, building 1
Total Unit
Lab Size Area Date Date Age Load Load Fracture
No.(in.)(sq. in.)Condition Cast Tested Days (lbs.)(psi.)Type
P030 4.00 x 8.00 12.57 Good 09/09/19 09/16/19 7 29,500 2,350 1
P031 4.00 x 8.00 12.57 Good 09/09/19 09/23/19 14 40,000 3,180 2
P032 4.00 x 8.00 12.57 Good 09/09/19 10/07/19 28 57,000 4,530 5
P033 4.00 x 8.00 12.57 Good 09/09/19 10/07/19 28 58,500 4,650 3
P034 4.00 x 8.00 12.57 Good 09/09/19 10/07/19 28 56,000 4,460 4
Slump (in.)5
Air Temp. (F.)70
Conc Temp (F)74
Truck No.238
Ticket No.1407
Time 1:00
Unit Wt lbs/cu ft
Air Content (%)
SET 2 LOCATION:Footing; Column lines 1 at L - L.4, building 1
Total Unit
Lab Size Area Date Date Age Load Load Fracture
No.(in.)(sq. in.)Condition Cast Tested Days (lbs.)(psi.)Type
P035 4.00 x 8.00 12.57 Good 09/09/19 09/16/19 7 30,500 2,430 2
P036 4.00 x 8.00 12.57 Good 09/09/19 09/23/19 14 40,500 3,220 1
P037 4.00 x 8.00 12.57 Good 09/09/19 10/07/19 28 54,000 4,300 4
P038 4.00 x 8.00 12.57 Good 09/09/19 10/07/19 28 57,500 4,570 4
P039 4.00 x 8.00 12.57 Good 09/09/19 10/07/19 28 58,000 4,610 2
Slump (in.)5
Air Temp. (F.)70
Conc Temp (F)75
Truck No.233
Ticket No.1416
Time 4:30
Unit Wt lbs/cu ft
Air Content (%)
GENERAL REMARKS:Amended report 9-18-19, added building location. Cylinders received on 09/11/19.
*MRWR
Inspector Premium Travel
Name Time Hours Time
Frank Toughill No Min Day 1 Hr(s)
REVIEWED BY:Bryan M. Crabtree
FRACTURE TYPES
Page 2
5 Richardson Lane, Stoneham, MA 02180 781-438-7755 (Voice) 781-438-6216 (Fax)
Report Date 09-09-2019Compressive Strength Report - Concrete
Report No.38
Distribution Copy Job Number 23418
Project Halstead Salem Station, 72 Flint Street
Salem, MA
Contractor Fulcrum Associates
Concrete Co.J.G. MacLellan
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
Our reports are available in PDF form via email. Please email us at reports@utsofmass.com for more information.
cc:Fulcrum Associates Bob Levesque
Fulcrum Associates Brad Scott
Fulcrum Associates Darrin Standish
DMS Design Sid Silveira
DMS Design Dan Skolski
City of Salem Steve Cummings
Veitas & Veitas Linas Dabrila
DSF Group Paul Bowie
DSF Group Benjamin Greene
Fulcrum Group Patricia Dwyer
UTS Matt Chace
DSF Flint Salem LLC Dimitri Kourtis
Page 3
5 Richardson Lane, Stoneham, MA 02180 781-438-7755 (Voice) 781-438-6216 (Fax)
Report Date 09-09-2019Compressive Strength Report - Concrete
Report No.38
Distribution Copy Job Number 23418
Project Halstead Salem Station, 72 Flint Street
Salem, MA
Contractor Fulcrum Associates
Concrete Co.J.G. MacLellan
FIELD SUMMARY REPORT
Total Pour:Footing; Column lines 1 at J.1 - K, building 1
Method of Placement:Pump Chute Discharge Bucket OtherXX
Other:
Vibrator OtherMethod of Concrete Consolidation:X
Other:
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 None
Other
Slump Specification (in.)5
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 09-09-2019
Report No.38
Job Number 23418
Project Halstead Salem Station, 72 Flint Street
Salem, MAAttachment