The Decompression Procedures Diver course examines the theory, methods, and procedures of planned stage decompression diving. This program is designed as a standalone course, or can otherwise be taught in conjunction with TDI Advanced Nitrox. The objective is to train divers how to plan and conduct a standard staged decompression dive not exceeding a maximum depth of 45 meters (150 feet). The most common equipment requirements, equipment setup, and decompression techniques are presented.