The TDI Entry Level Trimix Course provides the training required
to competently and safely utilize breathing gases containing helium
for dives that require staged decompression, utilizing nitrox and
/ or oxygen mixtures during decompression to a maximum depth of
200 fsw /60 msw.
The objective of this course is to train divers in the benefits,
hazards and proper procedures of utilizing custom oxygen / helium
/ nitrogen mixtures as breathing gases.
- Minimum age 18
- Minimum certification as a TDI Advanced Nitrox Diver and Decompression
Procedures Diver (or equivalent)
- Minimum of 100 logged dives or equivalent at the discretion
of the Instructor