Channellock® 426 Tongue and Groove Plier, 7/8 in Nominal, 3/4 in L C1080 High Carbon Steel Straight Jaw, 6-1/2 in OAL
Stanley® 33-716 FatMax® Reinforced Tape Rule with BladeArmor®, 16 ft L x 1-1/4 in W Blade, Mylar® Polyester Film Blade
Arrow™ HT50 Professional Heavy Duty Tomahawk Hammer Tacker, Flat Crown Staple
Estwing® E324S Framing Hammer, 16 in OAL, Smooth Surface, 24 oz Steel Head, Straight Claw, Steel Handle
Klein® D2000-9ST 2000 Heavy Duty Rebar Work Cutting Plier, 9-3/8 in OAL
BBI® 777037 All Threaded Rod, 3/8-16, 12 ft OAL, Steel Alloy
BBI® 754072 Medium Split Lock Washer, 1/2 in Nominal, 18-8 SS
DeWALT® Power-Stud®+ Powers® 7449SD1-PWR Expansion Wedge Anchor, 3/4 in dia, 10 in OAL, 7-1/2 in L Thread, Carbon Steel, Zinc Plated
Primesource® 8CTDSKR Sinker Nail, 17/64 in, 2-3/8 in L, 9 ga, Vinyl Coated, Smooth Shank
Campbell® T3899724 Hitch Pin, 1/2 in dia, 4-1/4 in L Usable, Forged Steel, Zinc Plated with Yellow Chromate, 5 Grade
Troop Howell Bridge
- Jun 20, 2007
- 0 Comments
The Problem:7,296 Holes on the Rochester, NY Troop Howell Bridge needed to be either reamed from 13/16" or drilled to 1-1/16". The process was complicated as there were three plates of structural steel totaling 3-1/16" thick. Further complicating the process was the fact the concrete placement resulted in misalignment of the steel plates.
The Solution:A normal bridge reaming scenario was not feasible. Hougen and their field representative, Mr. Jack Skelly, furnished the Hougen HMD505 and HMD150 Electro-Magnetic Drills. The drilling was accomplished with the Hougen 1-1/16" - 3" Doc Stock Ground Rotabroach. Special adapters were also required.
The majority of the work was performed during the night shift. Half of the holes were drilled from below with the Magnetic Dills and Bits pointed to the sky.
Dick Streicher
Hanes Supply, Inc.
PROJECT DETAILS
LOCATION
Rochester, NY
DATE
June 2007
The Solution:A normal bridge reaming scenario was not feasible. Hougen and their field representative, Mr. Jack Skelly, furnished the Hougen HMD505 and HMD150 Electro-Magnetic Drills. The drilling was accomplished with the Hougen 1-1/16" - 3" Doc Stock Ground Rotabroach. Special adapters were also required.
The majority of the work was performed during the night shift. Half of the holes were drilled from below with the Magnetic Dills and Bits pointed to the sky.
Dick Streicher
Hanes Supply, Inc.
PROJECT DETAILS
LOCATION
Rochester, NY
DATE
June 2007
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