TDI CCR Helitrox Decompression Procedures

This second-level course trains you in the use of CCR with Helitrox blends for decompression dives up to 45 meters/150 feet. Learn to manage gases and perform decompression with up to 35% helium.

A practical and essential course for any technical diver!

Minimum age: 18 years
Provide proof of 50 logged dives.
Minimum certification level: TDI Advanced Nitrox Diver, TDI Decompression Procedures Diver, or Helitrox Diver, or equivalent from agencies recognized by TDI.
If the Rebreather is a TDI-approved sidemount Rebreather, the student must have TDI Sidemount Diver certification or equivalent and provide proof of 10 logged sidemount dives.
Certified as a TDI Air Diluent CCR Diver or equivalent.
30 hours on the CCR unit.
Six months of CCR diving experience.

Includes:

TDI study materials
2 days of classes and practice
International TDI Advanced Gas Blender certification

Does not include

Accommodation
Transportation
Voluntary tips
Additional expenses

*To book, you need to complete the process prompted by the ‘Book Now’ button.

Ask us about customizing your experience for businesses or groups, so you can enjoy greater exclusivity, include other activities, add more days to our destinations, and schedule more flexible times.

TDI CCR Helitrox Decompression Procedures

A practical and essential course for any technical diver!

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