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Backplate and wing — A backplate and wing (often abbreviated as BP W or BP/W), is a type of buoyancy compensation device (BCD) worn by scuba divers. Unlike most other BCDs, the backplate and wing is a modular system, in that it consists of separable components.The… … Wikipedia
Diving suit — Two divers, one wearing a 1 atmosphere diving suit and the other standard diving dress, preparing to explore the wreck of the RMS Lusitania, 1935 A diving suit is a garment or device designed to protect a diver from the underwater environment.… … Wikipedia
Buoyancy compensator (diving) — Stab jacket redirects here. For a type of body armor, see stab vest. A buoyancy compensator (or buoyancy control device, BC or BCD) is a piece of diving equipment worn by divers to provide: * life saving emergency buoyancy both underwater and on… … Wikipedia
Snuba — is a trade name (of Snuba International, Inc.) for a underwater breathing system. The word Snuba is a portmanteau of snorkel and scuba. The swimmer uses swimfins, a diving mask, weights, and breathing apparatus as in scuba diving. The air,… … Wikipedia

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