Watch a pro
About the job
Raise, place, and unite iron or steel girders, columns, and other structural members to form completed structures or structural frameworks. May erect metal storage tanks and assemble prefabricated metal buildings.
What you'll do
- Insert sealing strips, wiring, insulating material, ladders, flanges, gauges, or valves, depending on types of structures being assembled.
- Dismantle structures or equipment.
- Unload and position prefabricated steel units for hoisting as needed.
- Catch hot rivets in buckets and insert rivets in holes, using tongs.
- Force structural steel members into final positions, using turnbuckles, crowbars, jacks, or hand tools.
- Place blocks under reinforcing bars used to reinforce floors.
- Hold rivets while riveters use air hammers to form heads on rivets.
- Drive drift pins through rivet holes to align rivet holes in structural steel members with corresponding holes in previously placed members.
- Assemble hoisting equipment or rigging, such as cables, pulleys, or hooks, to move heavy equipment or materials.
- Erect metal or precast concrete components for structures, such as buildings, bridges, dams, towers, storage tanks, fences, or highway guard rails.
Things you need to know
- Building and Construction - Knowledge of materials, methods, and the tools involved in the construction or repair of houses, buildings, or other structures such as highways and roads.
- Mechanical - Knowledge of machines and tools, including their designs, uses, repair, and maintenance.
- Production and Processing - Knowledge of raw materials, production processes, quality control, costs, and other techniques for maximizing the effective manufacture and distribution of goods.
- Design - Knowledge of design techniques, tools, and principles involved in production of precision technical plans, blueprints, drawings, and models.
- English Language - Knowledge of the structure and content of the English language including the meaning and spelling of words, rules of composition, and grammar.
Abilities you'll need to have
- Critical Thinking - Using logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions or approaches to problems.
- Monitoring - Monitoring/Assessing performance of yourself, other individuals, or organizations to make improvements or take corrective action.
- Time Management - Managing one's own time and the time of others.
- Coordination - Adjusting actions in relation to others' actions.
- Operation and Control - Controlling operations of equipment or systems.
- Judgment and Decision Making - Considering the relative costs and benefits of potential actions to choose the most appropriate one.
- Operation Monitoring - Watching gauges, dials, or other indicators to make sure a machine is working properly.