Build the necessary theoretical background and practice essential skills to down to depths of 60 to 100 meters using EANx and Trimix mixes.
These usually are three mix dives, a travel mix that is used anywhere else except from the bottom and decompression, a bottom mix that is used at the bottom and a deco mix that is used during decompression stops. All dives are serious decompression dives.
Equipment is specific (Technical Equipment).
5 to 6 days.
- Technical or Normoxic Diver and 200 logged dives, 25 of which at depths between 42 and 60 meters
- 18 years of age