ANDI OC Technical Diving Ascent and Descent Procedures
ANDI Ascent and Descent Pro
Open Circuit Technical Diving
During all ANDI 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, increase safety and ascent off-gas.
These protocols are used for both recreational and technical diving.
Descent Procedures
Ascent Procedures (L2)
Descent Procedures (L3-5)
