Train to independently plan and conduct two-gas switch, multiple stop decompression dives using two-stage decompression gases to depths of 50 meters when using Air or 60 meters when using Normoxic Trimix (min 18% Oxygen content). Complete the programme wearing a full Extended Range total diving system.
Technical Extended Range Essentials
- All Course Materials
- 1 Theory Session
- 1 Pool Session
- 6 Open Water Dives over 2 weekends
- Instructor Fees
- Certification Fees