Exploration conditions for nitrox diving in the natural environment
SPACES |
SUPERVISED DIVING |
SCUBA DIVING |
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Minimum skills |
Maximum number |
Competence |
Minimum skills |
Maximum number |
|
0 to 12 metres |
PE-12 + PN |
4 (*) |
E2 or GP or |
PA-12 + PN |
3 |
Space from 0 to 20 metres |
PE-20 + PN |
4 (*) |
E2 or GP or |
PA-20 + PN |
3 |
Space from 0 to 40 metres |
PE-40 + PN |
4 (*) |
E3 or GP or |
PA-40 + PN |
3 |
Space beyond 40 metres and up to 60 metres |
PE-60 + PN |
4 |
E4 + PN-C |
PA-60 + PN |
3 |
(*) Possibility of adding an additional diver to the group, with at least a qualification as a dive guide (GP) or level 4 diver (P4) + PN-C. |