The objective of the Nitrox Gas Blender course is to train candidates in the proper technique, equipment requirements, and hazards involved in blending nitrox gases for recreational scuba. The course consists of approximately 4 hours of classroom training. Candidates must also successfully mix 5 cylinders of nitrox.
The objective of the Advanced Gas Blender course is to train candidates in the proper procedures needed for the preparation and blending of high quality gasses including trimix, heli-air and heliox. The course consists of approximately 6 hours of classroom training. Candidates must also successfully mix 5 cylinders of nitrox and three cylinders of trimix. |
