Quote:
| Originally Posted by chris_t One quesition from me is the dive centre approach to gases. Do you need a qualification card to get nitrox 32? nitrox 50? |
depends on the shop - I've had to show a card and sign the paperwork in some places and not in others. If you only ever get fills from somewhere you are known, lack of cards might not be a problem. but you might get caught out on a trip away or something.