ANDI Ascent and Descent Procedures
Closed Circuit Rebreather (CCR)
During all ANDI rebreather training courses, students are taught to follow a set system of procedures for ascent and descent. These procedures include a number of stops, to enable team cohesion, gas switch, conduct necessary CCR protocols, increase safety and ascent off-gas.
CCR Descent Procedures
CCR Ascent Procedures