Posted by Bill Johnson on June 27, 2001 at 09:55:53:
In Reply to: IANTD and deep air posted by MHK on June 26, 2001 at 17:29:34:
Hi all,
Just to clear things up, what I assured Michael of is that IANTD dropped their Advanced Deep Air course a few years ago. So to be precise, IANTD is not teaching "AIR" deeper than 130'.
IANTD offers two paths to Trimix, Normoxic Trimix Diver OR Technical Nitrox Diver (now called Technical Diver). Technical Diver is EANx to 170', so obviously, Normoxic Trimix is the way to go.
The point is that divers progressing through the IANTD curriculum do not have to go deeper than 130' without helium.
Regards,
Bill