Rescue divers recover lost objects, inspect and repair ships and infrastructure, and search for shipwrecks or antiquities. They use rigging techniques to preserve objects’ value and keep accurate archaeological records. Military rescue divers can inspect and repair ships and bridges, clear debris, and retrieve lost equipment. Diving schools offer courses in lifesaving diving, including underwater power tools and explosives. A rescue diver must be a strong swimmer and not prone to claustrophobia.
A rescue diver works in shallow or deep water to recover lost or valuable objects. He or she may also inspect and repair ships or infrastructure below the surface of a river or ocean. A treasure hunter working as a rescue diver tries to locate shipwrecks or other antiquities on the sea floor and recover lost objects. Law enforcement may employ a rescue diver to retrieve underwater evidence of an accident or crime.
Rescue divers can dredge the bottom of a river or ocean to clear silt or sand from underwater objects. They also use welding and cutting tools when carrying out repairs or building structures such as bridges. Divers working in rescue operations generally know how to properly mount objects using grappling hooks or other lifting equipment to retrieve fragile items without damaging them.
Rigging techniques are especially important in archaeological sites where submerged objects need special care to preserve their monetary or historical value. A salvage diver working on these projects can also keep accurate archeological records, as well as map each area where treasure is found. These measures can become part of the official historical record of recovery efforts.
Some salvage divers work on their own searching ancient shipwrecks to retrieve lost treasures. This is considered a challenging job that requires a huge amount of time with little chance of success. These divers cover vast oceans and often pore over historical records in hopes of finding undiscovered objects of value.
Some branches of the military offer rescue diver training courses to prepare recruits for underwater assignments. A rescue diver who works in the military can inspect and repair the underside of ships using welders and other tools. He or she can also look for underwater hazards and clear debris with explosives.
Military rescue divers often scan bridges or roads for damage in war zones. Their jobs may include repairing wharves or bridges when damage renders them unsafe for use. In some cases, military rescue divers demolish bridges or roads used by enemy forces. They can also retrieve equipment lost at sea.
Diving schools often offer courses to prepare students for careers in lifesaving diving. A combination of hands-on underwater work and classroom instruction usually takes place over several weeks of training. Students generally learn to safely operate and maintain underwater power tools and to properly use explosives. Some diving schools require an aptitude test before accepting students.
A rescue diver can work in clean, warm water or in dark areas with poor visibility. He or she must be a strong swimmer who is not prone to claustrophobia because the job may require working in tight spaces. A task can become dangerous when ocean currents shift large objects without warning. A diver employed in investigative work needs experience in preserving evidence that may be needed in a study.
Protect your devices with Threat Protection by NordVPN
