Technical Wreck Program
This program is designed to train divers in extended wreck penetration diving and the technical use of eanx for diving with oxygen utilized for decompression.

Wreck penetration hazards are much different than those found in a cave. Those differences are discussed, appropriate planning and protocols presented along with
variations in diving techniques.

Qualifies Diver to make extensive wreck penetrations in depths up to 180 fw, utilizing technical eanx and oxygen decompression
Minimum Prerequisites
IANTD Deep Diver or equivalent
Advanced Nitrox
70 logged dives
if planned dives deeper than 130 ft must have 100 logged dives
sufficient experience in tech diving to satisfy instructor

        Classroom and Theory
Psychology of Overhead
Reels and safety reel
Gas Matching
Equipment Configurations
Role of Stress in Training
Physics and Gases
Breathing Mixtures
Dive planning
Reducing Risk
Carbon Dioxide
Multiple bottles
Gas sharing emergencies
Gas calculations: deeper into FO2, PO2
Gas consumption and planning
Diver physiology
Advanced  buoyancy control
Surface Marker buoys and uplines
Bottle configuration, including stages
Decompression ascents
Gas switching procedures during:
decent and ascent