Player Embed Code: <iframe width='500' height='300' scrolling='no' frameborder='0' style='border: none; overflow: hidden; width: 500px; height: 300px;' allowtransparency='true' src='https://www.dvidshub.net/video/embed/928825'></iframe> Download Embed Share Navy Submarine Scuba Diver Training Naval Education and Training Command June 24, 2024 | 0:24 Naval Diving and Salvage Training Center conducts Navy Submarine Scuba Diver training. During week three, known as “pool week,” students perform weighted in-water proficiency checks, where they inspect each other for leaks and tread water for one minute. Instructors also evaluate students on their ability to remain calm and respond to underwater scenarios they could possibly encounter.