How do they match: Plumbers, Pipefitters, and Steamfitters

  • Mechanic
  • Aircraft Hydraulic Mechanic
  • Aircraft Hydraulic Equipment Mechanic
  • Aircraft Plumbing Mechanic
  • Fire Hydrant Mechanic
  • Heating Mechanic
  • Manhole Steamline Inspector
  • Plumbing Mechanic
  • Residential Mechanical Systems Installer
  • Soft Water Mechanic
  • Steam Service Inspector
  • Underground Steamline Inspector
  • Water Mechanic

  • Assemble, install, alter, and repair pipelines or pipe systems that carry water, steam, air, or other liquids or gases. May install heating and cooling equipment and mechanical control systems. Includes sprinkler fitters.

  • Inspect structures to assess material or equipment needs, to establish the sequence of pipe installations, or to plan installation around obstructions, such as electrical wiring.
  • Inspect work sites for obstructions or holes that could cause structural weakness.
  • Inspect, examine, or test installed systems or pipe lines, using pressure gauge, hydrostatic testing, observation, or other methods.

  • Inspect plumbing systems or fixtures.
  • Inspect work sites to determine condition or necessary repairs.
  • Inspect work sites to identify potential environmental or safety hazards.
  • Repair worn, damaged, or defective mechanical parts.
  • Replace worn, damaged, or defective mechanical parts.