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Ironworker
Published
Time-Based Apprenticeship
Industries
O*Net Code
47-2221.00
Rapids Code
0669
Req. Hours
5600
State
DC
Created
Jul 16, 2021
Updated
Jul 16, 2021
Time-Based Skills
10 skill sets | 23 total skills
Tools - 175 req. hrs
Name and proper use
Care
Safety
Materials - 250 req. hrs
Identification
Shapes
Equipment- reinforcing, structural - 400 req. hrs
Light equipment-blocks, ropes, etc.
Heavy equipment-derricks, etc.
Erecting-job, erecting equipment - 2000 req. hrs
Layout
Drilling
Welding-acetylene and electric: cutting and burning
Riveting: selection of proper size and types of rivets; heating rivets; use and care of tools
Dismantling, rigging equipment, scaffolding, floats - 100 req. hrs
Ornamental, reinforcing, structural - 375 req. hrs
Sorting materials
Distributing
Placing, spacing, tying - 500 req. hrs
Hoisting - 400 req. hrs
Hook on
Learn signals
Learn safety factors
Fitting-up, plumbing-up - 500 req. hrs
Use of cables and turnbuckles
Use of instruments
Use of hydraulic jacks
Fabricating - 900 req. hrs
Layout
Fit-up