UTS Job 23418 Report 14 Compressive Strength Report - Concrete 06-28-2019 (003)-Page 1
5 Richardson Lane, Stoneham, MA 02180 781-438-7755 (Voice) 781-438-6216 (Fax)
Report Date 06-28-2019Compressive Strength Report - Concrete
Report No.14
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:3000# 3/4"No. Of Sets:2 70CUBIC YARDS:
SET 1 LOCATION:Footing: Column Line G.2 at 19.5
Total Unit
Lab Size Area Date Date Age Load Load Fracture
No.(in.)(sq. in.)Condition Cast Tested Days (lbs.)(psi.)Type
K091 4.00 x 8.00 12.57 Good 06/28/19 07/05/19 7 32,000 2,550 2
K092 4.00 x 8.00 12.57 Good 06/28/19 07/12/19 14 54,000 4,300 1
K093 4.00 x 8.00 12.57 Good 06/28/19 07/26/19 28 57,500 4,570 1
K094 4.00 x 8.00 12.57 Good 06/28/19 07/26/19 28 61,000 4,850 2
K095 4.00 x 8.00 12.57 Good 06/28/19 07/26/19 28 60,000 4,770 1
Slump (in.)5
Air Temp. (F.)75
Conc Temp (F)84
Truck No.236
Ticket No.8118
Time 1:30
Unit Wt lbs/cu ft
Air Content (%)
SET 2 LOCATION:Footing: Column Line A at 19
Total Unit
Lab Size Area Date Date Age Load Load Fracture
No.(in.)(sq. in.)Condition Cast Tested Days (lbs.)(psi.)Type
K096 4.00 x 8.00 12.57 Good 06/28/19 07/05/19 7 33,000 2,630 1
K097 4.00 x 8.00 12.57 Good 06/28/19 07/12/19 14 55,000 4,380 1
K098 4.00 x 8.00 12.57 Good 06/28/19 07/26/19 28 57,000 4,530 1
K099 4.00 x 8.00 12.57 Good 06/28/19 07/26/19 28 61,000 4,850 2
K100 4.00 x 8.00 12.57 Good 06/28/19 07/26/19 28 62,000 4,930 3
Slump (in.)5 1/2
Air Temp. (F.)75
Conc Temp (F)84
Truck No.254
Ticket No.8128
Time 2:55
Unit Wt lbs/cu ft
Air Content (%)
GENERAL REMARKS:Cylinders Received 7-2-19
Inspector Premium Travel
Name Time Hours Time
Mario Portela No Min Day 1 Hr(s)
REVIEWED BY:Bryan M. Crabtree
FRACTURE TYPES
Type 1 Type 2 Type 3 Type 4 Type5 Type 6
Page 2
5 Richardson Lane, Stoneham, MA 02180 781-438-7755 (Voice) 781-438-6216 (Fax)
Report Date 06-28-2019Compressive Strength Report - Concrete
Report No.14
Distribution Copy Job Number 23418
Project Halstead Salem Station, 72 Flint Street
Salem, MA
Contractor Fulcrum Associates
Concrete Co.Aggregate Industries
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
UTS Matt Chace
Page 3
5 Richardson Lane, Stoneham, MA 02180 781-438-7755 (Voice) 781-438-6216 (Fax)
Report Date 06-28-2019Compressive Strength Report - Concrete
Report No.14
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:Footing for Building #2
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 None
OtherX
Slump Specification (in.)4-6
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 06-28-2019
Report No.14
Job Number 23418
Project Halstead Salem Station, 72 Flint Stree
Salem, MAAttachment