How do they match: Commercial Divers

  • Marine Diver

  • 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.

  • Carry out non-destructive testing, such as tests for cracks on the legs of oil rigs at sea.
  • Cultivate or harvest marine species or perform routine work on fish farms.
  • Operate underwater video, sonar, recording, or related equipment to investigate underwater structures or marine life.
  • Perform offshore oil or gas exploration or extraction duties, such as conducting underwater surveys or repairing and maintaining drilling rigs or platforms.
  • Remove obstructions from strainers or marine railway or launching ways, using pneumatic or power hand tools.