diving apparatus
91Anti-frogman techniques — are security methods developed to protect watercraft, ports and installations, and other sensitive resources both in or nearby vulnerable waterways from potential threats or intrusions by frogmen or other divers.Risks and threats to be defended… …
92Siebe Gorman CDBA — Contents 1 Design 2 Modes of setting up the CDBA 3 Other similar rebreathers …
93Chronological summary of the 2008 Summer Olympics — For the medal count, see 2008 Summer Olympics medal table. 2008 Summer Olympics Bid process Venues Marketing Concerns and controversies Torch relay (route) Opening ceremony (flag bearers) Medal table (medalists) …
94Escape set — An escape set (in German Tauchretter = diver rescuer ) is a breathing set, which lets its wearer survive for a time in an environment without (sufficiently) breathable air, in particular underwater, primarily or originally intending mainly to… …
95Cuba at the 2011 Pan American Games — Cuba at the Pan American Games Flag of Cuba …
96Aqua-lung — Aqualung was the original name for the first open circuit scuba diving equipment, developed by Emile Gagnan and Jacques Cousteau in 1943 [ Year by Year 1943 History Channel International] . It consists of a high pressure diving cylinder and a… …
97Clearance diver — A US Navy work diver is lowered to the sea bed during a dive from the USNS Grasp (ARS 51) off the coast of St. Kitts. A clearance diver was originally a specialist naval diver who used explosives underwater to remove obstructions to make harbours …
98HMS Reclaim — was a deep diving and submarine rescue vessel of the British Royal Navy. She was originally intended to be a King Salvor Class Ocean Salvage Vessel and was fitted with specialised equipment including underwater television cameras and sonar and… …
99Chile at the 2011 Pan American Games — Chile at the Pan American Games Flag of Chile …
100Human torpedo — CGI image of human torpedo: British Mk 1 chariot ridden by two frogmen with UBA rebreathers Human torpedoes or manned torpedoes are a type of rideable submarine used as secret naval weapons in World War II. The basic design is still in use today; …
