This course really allows you to mix things up a bit. With this certification, you’ll be able to plan staged decompression dives using helium in your breathing gas to reduce the effects of narcosis. You’ll be able to plan and conduct staged decompression dives up to a maximum depth of 45m with enriched air nitrox and helium mixes with no greater than 35% helium content and up to 100% oxygen for decompression diving. This course is great as a stand-alone course or it may be taught in conjunction with TDI advanced nitrox.
All WE ASK IS…
You’re at least 18 years or older
You’re a an SDI Advanced Diver/TDI Intro to Tec Diver or equivalent
You’re a TDI Advanced Nitrox Diver
You’ve done 50 logged dives