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NITROX
This
an entry level certification course for recreational divers wishing
to utilize enriched air Nitrox (EAN) as a breathing gas. The objective
of this course is to train divers in the benefits, hazards, and
proper procedures for using Nitrox mixes from 22% - 40% oxygen
content.
Pre-Requisites
| Required Equipment | Course Outline
ADVANCED
NITROX
This
course examines the use of EAN 21 though 100 percent (oxygen)
for optimal mixes to a depth of 150'. Note:
Although the course standards allow the use of air or Nitrox to
depths up to 150', Extreme Underwater does not endorse, nor allows
END's greater than 100' on any dives. The
objevtive of this course is to train divers in the benefits, hazards,
and proper procedures for utilizing EAN 21 through 100 percent
oxygen for dives not requiring staged decompression. Decompression
Techniques may be combined with this course at the discretion
of the instructor.
Pre-Requisites
| Required Equipment | Course Outline
DECOMPRESSION
PROCEDURES
This
course examines the theory, methods and procedures of planned
stage decompression diving. This program is designed as a stand
alone course or it may be taugh in conjunction with such TDI courses
as Advanced Nitrox, Advanced Wreck, or Extended Range. The objective
of this course is to train divers how to plan and conduct a standard
staged decompression dive not exceeding a maximum depth of 150'
unless taught in conjunction with the Extended Range course.
Note: Although the course standards allow
the use of air or Nitrox to depths up to 150', Extreme Underwater
does not endorse, nor allows END's greater than 100' on any dives.
Equipment requirements, gear configuration, and decompression
techniques are presented. Students are permitted to utilize Enriched
Air Nitrox mixes or oxygen for decompression provided the gas
mix is within their current level of certification.
Pre-Requisites
| Required Equipment | Course Outline
EXTENDED
RANGE
This
course provides the training and experience required to competently
utilize air for dives up to 180' that require staged decompression,
utilizing Nitrox mixtures or oxygen during decompression. Note:
Although the course standards allow the use of air or Nitrox to
depths up to 180', Extreme Underwater does not endorse, nor allows
END's greater than 100' on any dives. The
objectice of this course is to train divers in the proper techniques,
equipment requirements, and hazards of deep air diving to a maximum
of 180' utilizing Nitrox mixtures or oxygen for staged decompression.
Pre-Requisites
| Required Equipment | Course Outline
ENTRY
LEVEL TRI-MIX
The
TDI Entry Level Tri-Mix course provides the training required
to competently and safely utilize breathing gasses containing
helium for dives that require staged decompression, utilizing
Nitrox and/or oxygen mixtures during decompression to a maximum
depth of 200'. 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 gasses.
Pre-Requisites
| Required Equipment | Course Outline
ADVANCED
TRI-MIX
The
TDI Advanced Tri-Mix course provides the training required to
competently and safely utilize breathing gasses containing helium
for dives that require staged decompression, utilizing Nitrox
and/or oxygen mixtures during decompression to a maximum depth
of 300'. 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 gasses.
Pre-Requisites
| Required Equipment | Course Outline
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