Extend Your Limits: Safely Dive Deeper and Stay Longer
Take your rebreather journey to the next level by introducing staged decompression into your dive planning. The TDI Air Diluent Decompression Procedures course is designed for certified CCR divers who want to explore beyond recreational limits. You will learn the rigorous discipline required to manage decompression obligations while utilizing an off-board bailout cylinder, giving you the confidence and skills to unlock deeper wrecks and reefs.
What You Will Learn
This course transitions you from a recreational rebreather diver into a technical rebreather diver. Training includes:
- Decompression Theory: Understanding how nitrogen builds up and clears from your body on a CCR.
- Software Planning: Using dive computers and PC software to calculate decompression profiles and bailout requirements.
- Bailout Management: Safely carrying, deploying, and ascending on an independent open-circuit cylinder.
- Stress Management: Handling system failures or emergency scenarios while holding a decompression obligation.
Course Limits & Specifications
- Maximum Depth: 40 to 45 meters (130 to 150 feet).
- Gas Mix: Air diluent.
- Dive Profile: Staged decompression diving.

