SafeAir Training Programs
LSU: Limited SafeAir User (Equivalent to Basic Nitrox)
CSU: Complete SafeAir User (Equivalent to Advanced Nitrox)

Technical Training Programs
TSD: Technical SafeAir Diver
ERD: Extended Range Diver
ITM: Intermediate Tri-Mix Diver
TMD: Tri-Mix Diver

Rebreather Training Programs
SCR: Semi-closed-circuit rebreather
CCR: Closed-circuit rebreather

Rebreather Instructor Training Programs
RBI: Rebreather Instructor
TRI: Technical Rebreather Instructor

SafeAir & Technical Instructor Training Programs
LSI: Limited SafeAir Instructor
CSI: Complete SafeAir Instructor
TSI: Technical SafeAir Instructor
ERI: Extended Range Instructor
TMI: Tri-Mix Instructor

GB: Gas Blender
GBI: Gas Blending Instructor

For more information about ANDI courses, click here >>

Training Levels
To differentiate the training courses, ANDI attaches a “Level of Training” (1 - 5) for every programme.
Click here to read more >>

Flow Chart
ANDI have put together a training flowchart.
To view this, click here >>