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21st Century U.S. Army Field Manuals: Military Diving, FM 20-11, Volume 4, Closed-Circuit and Semiclosed-Circuit Diving Operations, Mixed-Gas and Oxygen UBA Diving (Ringbound)
21st Century US Army Field Manuals Military Diving FM 2011 Volume 4 ClosedCircuit and SemiclosedCircuit Diving Operations MixedGas and Oxygen UBA Diving - Ringbound Author:U.S. Army This ringbound book provides a reproduction of the U.S. Army Field Manual, Military Diving, FM 20-11, Volume 3, Volume 4, Closed-Circuit and Semiclosed-Circuit Diving Operations, Mixed-Gas and Oxygen UBA Diving. Contents include: Closed-circuit Mixed-Gas UBA Diving, Recirculation and Carbon Dioxide Removal, Recirculating Gas Full Face Mask, C... more »arbon Dioxide Scrubber, Gas Addition, Exhaust, USN Closed-Circuit Mixed-Gas UBA, Diving Safety, Housing System, Electronics, Operational Planning, Operating Limitations, Equipment Requirements, Diver Marker Buoy, Predive Procedures, water entry and descent, underwater procedures, ascent procedures, postdive procedures, decompression procedures, medical aspects of closed-circuit mixed-gas UBA, medical aspects of closed-circuit oxygen diving, Mk 25 Draeger Lar V, Gas Flow Path, Oxygen Exposure Limits, Operations Planning, Predive Procedures, Water Entry and Descent, Underwater Procedures. The U.S. Navy is a leader in the development of modern diving and underwater operations. The general requirements of national defense and the specific requirements of underwater reconnaissance, demolition, ordnance disposal, construction, ship maintenance, search, rescue and salvage operations repeatedly give impetus to training and development. Navy diving is no longer limited to tactical combat operations, wartime salvage, and submarine sinkings. Fleet diving has become increasingly important and diversified since World War II. A major part of the diving mission is inspecting and repairing naval vessels to minimize downtime and the need for dry-docking. Other aspects of fleet diving include recovering practice and research torpedoes, installing and repairing underwater electronic arrays, underwater construction, and locating and recovering downed aircraft. The origins of diving are firmly rooted in man's need and desire to engage in maritime commerce, to conduct salvage and military operations, and to expand the frontiers of knowledge through exploration, research, and development. Diving, as a profession, can be traced back more than 5,000 years. Early divers confined their efforts to waters less than 100 feet deep, performing salvage work and harvesting food, sponges, coral, and mother-of-pearl. Our news and educational titles are privately compiled collections of official public domain U.S. government files and documents - they are not produced by the federal government. They are designed to provide a convenient user-friendly reference work and educational tool.« less