For New Technical Divers Who Have Just Finished DP or TEC45

[divezonescuba]

This may be of interest to you.

 

[VikingDives]

TDI does not limit AN/DP to one deco gas, though I think that's generally how it's taught.

 

[Rilelen]

TDI does not limit AN/DP to one deco gas, though I think that's generally how it's taught.

Yep; my TDI AN/DP class included two deco gas switches (to 50% at 70’ and then to 100% at 20’).

 

[teotwaki]

The video indicates that TDI DP gives you access to 100% O2, however that's slightly inaccurate. That is only the case if you also have TDI AN, which can be taught at the same time.