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TASK
Structural Iron and Steel Workers
ID
work_construction/structural_iron_and_steel_workers
Type
TASK
Children
19
Child Nodes (19)
ATOMIC
Read specifications or blueprints to determine the locations, quantities, or sizes of materials required.
ATOMIC
Connect columns, beams, and girders with bolts, following blueprints and instructions from supervisors.
ATOMIC
Bolt aligned structural steel members in position for permanent riveting, bolting, or welding into place.
ATOMIC
Fasten structural steel members to hoist cables, using chains, cables, or rope.
ATOMIC
Hoist steel beams, girders, or columns into place, using cranes or signaling hoisting equipment operators to lift and position structural steel members.
ATOMIC
Verify vertical and horizontal alignment of structural steel members, using plumb bobs, laser equipment, transits, or levels.
ATOMIC
Cut, bend, or weld steel pieces, using metal shears, torches, or welding equipment.
ATOMIC
Erect metal or precast concrete components for structures, such as buildings, bridges, dams, towers, storage tanks, fences, or highway guard rails.
ATOMIC
Force structural steel members into final positions, using turnbuckles, crowbars, jacks, or hand tools.
ATOMIC
Pull, push, or pry structural steel members into approximate positions for bolting into place.
ATOMIC
Unload and position prefabricated steel units for hoisting, as needed.
ATOMIC
Drive drift pins through rivet holes to align rivet holes in structural steel members with corresponding holes in previously placed members.
ATOMIC
Assemble hoisting equipment or rigging, such as cables, pulleys, or hooks, to move heavy equipment or materials.
ATOMIC
Fabricate metal parts, such as steel frames, columns, beams, or girders, according to blueprints or instructions from supervisors.
ATOMIC
Dismantle structures or equipment.
ATOMIC
Ride on girders or other structural steel members to position them, or use rope to guide them into position.
ATOMIC
Hold rivets while riveters use air hammers to form heads on rivets.
ATOMIC
Insert sealing strips, wiring, insulating material, ladders, flanges, gauges, or valves, depending on types of structures being assembled.
ATOMIC