UTS Job 23418 Report 13 Compressive Strength Report - Concrete 06-27-2019 Page 1
5 Richardson Lane, Stoneham, MA 02180 781-438-7755 (Voice) 781-438-6216 (Fax)
Report Date 06-27-2019Compressive Strength Report - Concrete
Report No.13
Distribution Copy Job Number 23418
Project Halstead Salem Station, 72 Flint Street
Salem, MA
Contractor Fulcrum Associates
Concrete Co.Aggregate Industries
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:4500# 3/4"No. Of Sets:3 87CUBIC YARDS:
SET 1 LOCATION:GCC Holes 199
Total Unit
Lab Size Area Date Date Age Load Load Fracture
No.(in.)(sq. in.)Condition Cast Tested Days (lbs.)(psi.)Type
I091 4.00 x 8.00 12.57 Good 06/27/19 07/04/19 7 50,500 4,020 1
I092 4 x 8 12.57 Good 06/27/19 07/11/19 14
I093 4 x 8 12.57 Good 06/27/19 07/25/19 28
I094 4 x 8 12.57 Good 06/27/19 07/25/19 28
I095 4 x 8 12.57 Good 06/27/19 07/25/19 28
Slump (in.)7
Air Temp. (F.)70
Conc Temp (F)71
Truck No.285
Ticket No.1309
Time 7:50
Unit Wt lbs/cu ft
Air Content (%)
SET 2 LOCATION:GCC Holes 186
Total Unit
Lab Size Area Date Date Age Load Load Fracture
No.(in.)(sq. in.)Condition Cast Tested Days (lbs.)(psi.)Type
I086 4.00 x 8.00 12.57 Good 06/27/19 07/04/19 7 52,000 4,140 3
I087 4 x 8 12.57 Good 06/27/19 07/11/19 14
I088 4 x 8 12.57 Good 06/27/19 07/25/19 28
I089 4 x 8 12.57 Good 06/27/19 07/25/19 28
I090 4 x 8 12.57 Good 06/27/19 07/25/19 28
Slump (in.)7
Air Temp. (F.)70
Conc Temp (F)73
Truck No.2065
Ticket No.5099
Time 9:15
Unit Wt lbs/cu ft
Air Content (%)
SET 3 LOCATION:GCC Holes 37
Total Unit
Lab Size Area Date Date Age Load Load Fracture
No.(in.)(sq. in.)Condition Cast Tested Days (lbs.)(psi.)Type
I081 4.00 x 8.00 12.57 Good 06/27/19 07/04/19 7 50,000 3,980
I082 4 x 8 12.57 Good 06/27/19 07/11/19 14
I083 4 x 8 12.57 Good 06/27/19 07/25/19 28
I084 4 x 8 12.57 Good 06/27/19 07/25/19 28
I085 4 x 8 12.57 Good 06/27/19 07/25/19 28
Slump (in.)6 1/2
Air Temp. (F.)70
Conc Temp (F)74
Truck No.3164
Ticket No.1318
Time 1:30
Unit Wt lbs/cu ft
Air Content (%)
GENERAL REMARKS:Cylinders Received 7-1-19
Inspector Premium Travel
Name Time Hours Time
Mark Geraci No Max Day 1 Hr(s)
Page 2
5 Richardson Lane, Stoneham, MA 02180 781-438-7755 (Voice) 781-438-6216 (Fax)
Report Date 06-27-2019Compressive Strength Report - Concrete
Report No.13
Distribution Copy Job Number 23418
Project Halstead Salem Station, 72 Flint Street
Salem, MA
Contractor Fulcrum Associates
Concrete Co.Aggregate Industries
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
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 Riley Bourque
Page 3
5 Richardson Lane, Stoneham, MA 02180 781-438-7755 (Voice) 781-438-6216 (Fax)
Report Date 06-27-2019Compressive Strength Report - Concrete
Report No.13
Distribution Copy Job Number 23418
Project Halstead Salem Station, 72 Flint Street
Salem, MA
Contractor Fulcrum Associates
Concrete Co.Aggregate Industries
FIELD SUMMARY REPORT
Total Pour:GCC Holes; Building #1: 199, 200, 125, 124, 122, 123, 119, 118, 185, 186, 187, 39, 38, 37,
36, 35, 34, 33, 32, 31, 30, 29, 28, 27, 26, 25, 24, 23, 22, 20
Method of Placement:Pump Chute Discharge Bucket OtherX
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 NoneX
Other
Slump Specification (in.)5-8
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 06-27-2019
Report No.13
Job Number 23418
Project Halstead Salem Station, 72 Flint Stree
Salem, MAAttachment