Explorers – Recreational/technical scuba training and certification agency EUF CB 2013001 HSA - Handicapped Scuba Association HFUA - Elliniki Ohospondia Ypoyrichias...

Scuba diving is a mode of underwater diving whereby divers use breathing equipment that is completely independent of a surface breathing gas supply, and...

important component of decompression. A.S.S.E.T. Association of SCUBA Service Engineers and Technicians. Association of Diving Contractors International A non-profit...

The National Association of Underwater Instructors (NAUI Worldwide) is a nonprofit association of scuba instructors founded in 1960 by Albert Tillman and...

their dives and lead other recreational scuba divers in open water, to conduct any specialised recreational scuba diving activities for which they have...

The history of scuba diving is closely linked with the history of the equipment. By the turn of the twentieth century, two basic architectures for underwater...

developed continuing education scuba courses during this time and wrote the initial issue of the first trade magazine for scuba instructors, The Undersea Journal...

gases. The gas may be supplied from a scuba cylinder carried by the diver, in which case it is called a scuba regulator, or via a hose from a compressor...

is diving for the purpose of leisure and enjoyment, usually when using scuba equipment. The term "recreational diving" may also be used in contradistinction...

helmet or full-face mask Fatal scuba diving incidents – Deaths occurring while scuba diving or as a consequence of scuba diving Section contents: Top of...

first open-circuit, self-contained underwater breathing apparatus (or "scuba") to achieve worldwide popularity and commercial success. This class of...

passed through the canister. scuba SCUBA Self-contained underwater breathing apparatus. May be open or closed circuit. scuba orienteering Competitive underwater...

in Long Beach, California, where he is learning to SCUBA dive with the Handicapped Scuba Association (HSA). Johnson recently appeared in an NBC Los Angeles...

diver may dive on breath-hold (freediving) or use breathing apparatus for scuba diving or surface-supplied diving, and the saturation diving technique reduces...

lines to indicate the route to the exit. There are some applications where scuba diving is appropriate and surface-supplied diving is not, and other where...

principles described by John Scott Haldane. half+200 half+15 An alternative scuba reserve gas management strategy to the rule of thirds for breathing stage...

required to prove their qualifications when booking a dive trip, hiring scuba equipment, having diving cylinders filled, or in the case of professional...

standards of safety. As of 2020, PADI claims to have issued 28 million scuba certifications of all levels, many of which may be minor specializations...

A scuba set, originally just scuba, is any breathing apparatus that is entirely carried by an underwater diver and provides the diver with breathing gas...

Scuba diving fatalities are deaths occurring while scuba diving or as a consequence of scuba diving. The risks of dying during recreational, scientific...

The International Association for Handicapped Divers (or "IAHD") is a non-profit organization with its headquarters in Middenmeer, the Netherlands. The...

vessel, sometimes indirectly via a diving bell. This is different from scuba diving, where the diver's breathing equipment is completely self-contained...

A backplate and wing (often abbreviated as BP&W or BP/W) is a type of scuba harness with an attached buoyancy compensation device (BCD) which can be used...

19, 2003). "Scuba diving computer recall". Forum on Risks to the Public in Computers and Related Systems 22.57. 22 (57). The Association for Computing...

The International Association of Nitrox and Technical Divers (IANTD) is a scuba diving organization concerned with certification and training in recreational...

A dive boat is a boat that recreational divers or professional scuba divers use to reach a dive site which they could not conveniently reach by swimming...

Association of Underwater Instructors (NAUI), the Professional Association of Diving Instructors (PADI), Scuba Diving International (SDI), and Scuba Schools...

Rebreather Association of International Divers (RAID) Sub-Aqua Association (SAA) Scuba Diving International (SDI) Scuba Educators International (SEI) Scuba Schools...

underwater with monofin either by holding one's breath or using open circuit scuba diving equipment. Events exist over distances similar to swimming competitions...

may be breathing gas used with a scuba set, in which case the cylinder may also be referred to as a scuba cylinder, scuba tank or diving tank. When used...