Technical Extended Range Instructor Trainer

CANDIDATE PREREQUISITES
Be an Extended Range Instructor.
Be a Technical Extended Range Instructor.
Be a recreational Instructor Trainer or attend a full Extended Range Instructor Seminar.
Have logged at least 250 dives, including a minimum of 100 Extended Range dives that require staged decompression, a minimum of 50 dives deeper than 40 meters, and at least 75 decompression dives requiring staged decompression deeper than 45m.
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.
Provide their own Extended Range Total Diving System.