Theoretical Knowledge

  • Gases and gas laws
  • Nitrox
  • Use of helium-based gases
  • Physiology
  • Decompression theory
  • Dive planning
  • Planning of decompression dives
  • Equipment configuration

The student’s knowledge of theory after a completed course should at least be equal to the contents of the course book provided by the manufacturer of the rebreather.

It is the instructor’s responsibility to see that the student has met the requirements with the help of the written exam.