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United States naval diver insignias are awarded, per degree of qualification, to sailors, Marines, and Coast Guardsmen. The elementary naval diver insignia is the Scuba Diver Insignia, awarded upon qualifying as a basic naval diver. Previously, the Scuba Diver Insignia was awarded in two degrees, one for officers and one for enlisted.
A. File:Adam Mickiewicz University.svg; File:Agnes Scott College seal.svg; File:Ahsanullah University of Science and Technology Logo.svg; File:AMA Computer University ...
Media in category "University and college logos" The following 200 files are in this category, out of 1,343 total. (previous page) 0–9. File:321px The Seal of ...
NASDS (USA) - National Association of Scuba Diving Schools only USA (Founded in the 1960s and merged with SSI in 1999) [30] TAC - The Aquatic Club - existed in the UK between 1982 and 1986. dissolved organization [31] YMCA SCUBA – Defunct recreational diver training and certification agency (1959-2008). [32] [33]
PADI established the Master Scuba Diver certification, the industry's first certification awarded for accumulation of specified certification and experience, and not based on a specific training program, [Note 1] in 1973, later launching the modular scuba program. By 1979, PADI was producing 100,000 certifications a year after previously ...
Rescue Diver is a scuba diving certification level provided by several diver training agencies, such as PADI, [1] SSI, [2] SDI, [3] and NAUI, [4] which emphasises emergency response and diver rescue. Scuba diving education levels as used by ISO, PADI, CMAS, SSI and NAUI. The certification level is loosely equivalent the CMAS ** Diver ...
Scuba diver of the late 1960s. 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 breathing apparatus had been pioneered; open-circuit surface supplied equipment where the diver's exhaled gas is vented directly into the water, and closed-circuit breathing apparatus where the diver's carbon ...
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