The Semi-closed Circuit Rebreather Diver course will provide you with the skills and knowledge you need to minimize the risks of using Semi-closed Circuit Rebreathers (SCR) to a maximum depth of 100 fsw / 30 msw and while using Nitrox mixtures of 32% to 80% oxygen.
Your training will include analyzation of breathing gas mixtures; buoyancy control skills; scuba diver rescue simulation to including management of a diver experiencing underwater convulsions, hypoxia, flooded system, and out of breathing gas scenarios; training in redundant breathing gas systems; proper counter lung flush procedures; and ascent with a line reel and lift bag while simulating a required decompression stop. Additional topics covered in your course include proper post dive procedures, physics and physiology, equipment; review of dive tables including RGBM tables, narcosis depth, dive planning requirements and gas management planning.
Semi-closed Circuit Rebreathers used for NAUI certification courses must have been independently tested before training on a specific model can be authorized.
Technical Classes Offered:
Cave Diver (Levels I, II and III)
Cavern Diver
CCR Mixed Gas Diver
Closed Circuit Rebreather Diver
Decompression Techniques
Heliair Diver
Helitrox Diver
Ice Diver
Intro to Tech
Mixed Gas Blender and O2
Semi-Closed Rebreather Diver
Technical Nitrox Diver
Technical Support Leader
Technical Wreck Penetration
Tri-Mix Diver (Levels I and II)
Wreck Penetration Diver
Addidionaly Available Classes
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