Trimix I Diver

About this course

This technical course is for Technical Decompression certified divers who wish to gain the skills and knowledge needed to minimize the risks of utilizing helium based trimix breathing gas mixes for dives to a maximum depth of 60m (200ft) requiring staged decompression and utilizing EANx mixtures and/or oxygen during decompression.

Prerequisite

• Age. Minimum is 18 years by the water phase of the course.
• Certification/Experience/Knowledge.
  • NAUI Technical Decompression Diver or equivalent.
  • Proof of at least 100 logged dives, of which at least 20 are decompression dives.
  • The instructor is to ensure adequate student knowledge and capability before any open water training and shall use skill or other evaluations to do so. One open water dive (which does not count toward the minimum number of dives required for the course) may be used as a screening and evaluation dive. This is not required when the student’s diving proficiencies are well known to the instructor.