ANDI Technical Tri-Mix Diver (TTM) (L3)
Course Overview & Training Objectives
Comprehensive scuba diver training and skill development.
Operational Envelope
- Max Depth: 50m (165ft)
- Decompression: Unlimited (gas limited)
- Breathing Gases: Trimix (min 16% O2)
- Equipment Rig: Double + Stages
Course Structure & Training Requirements
- Course Duration: 2 to 3 Days
- Required Training Dives: 2 in-water dives
- Classroom & Theory: 6 hours instruction
Entry Gates & Prerequisites
TSD