LEVEL: Extended Range Diver

AGE: 16 years or older.

PREREQUISITES:  The diver must hold the Technical SafeAir Diver certificate of ANDI or an equivalent certificate of a recognised organisation.

It is required to have completed 100 dives, 20 of which must have taken place at a depth of 30m or deeper.

For a person younger than 18 years old, a guardian’s approval is required.


  • 6-8 hours of theoretical lectures.
  • At least 4 dives with a total bottom time of 240 minutes including decompression stops.
  • Maximum dive depth is 50m.
  • Written exams.

EQUIPMENT: Part of it is provided by the diving center while the rest belongs to the student diver.

CERTIFICATION: A diploma and a certification card is provided.

POTENTIALS: Upon the completion of the course, the diver is qualified to conduct safely deep dives with air which also require decompression stops with Nitrox mixtures.

A certified diver of this level can participate in the following courses:

  • Tri – Mix Diver – ANDI