How do they match: Commercial Divers

  • Non Destructive Testing Under Water Welder
  • U/W Assistant
  • Under Water Assistant

  • Work below surface of water, using surface-supplied air or scuba equipment to inspect, repair, remove, or install equipment and structures. May use a variety of power and hand tools, such as drills, sledgehammers, torches, and welding equipment. May conduct tests or experiments, rig explosives, or photograph structures or marine life.

  • Install pilings or footings for piers or bridges.
  • Install, inspect, clean, or repair piping or valves.
  • Descend into water with the aid of diver helpers, using scuba gear or diving suits.
  • Repair ships, bridge foundations, or other structures below the water line, using caulk, bolts, and hand tools.

  • Install piping for installation or maintenance activities.
  • Install structural foundations.
  • Communicate with coworkers to coordinate installations or repairs.
  • Respond to emergencies to provide assistance.
  • Survey land or bodies of water to measure or determine features.
  • Travel to work sites to perform installation, repair or maintenance work.