Technical Wreck Diving Trainer

CANDIDATE PREREQUISITES
Be a Technical Wreck Diving Instructor.
Have logged at least 250 dives, including a minimum 100 Extended Range dives that require staged decompression, 50 dives deeper than 40m, and 75 decompression dives requiring staged decompression deeper than 45m.
Have logged at least 75 Technical Wreck dives.
Have issued a minimum of ten (10) Extended Range Nitrox Diving and ten (10) Extended Range certifications.
Have issued a minimum of ten (10) Technical Extended Range certifications.
Have issued a minimum of 25 Technical Wreck Diving certifications.
Provide their own Extended Range Total Diving System.