On Wednesday, June 13, 2001 4:40 PM, Reef Fish wrote:
(snip)
Huw:
> >254m sounds like it could be a
> >trimix record. Did you meet him?
> My recollection is that the Navy guys have exceeded that depth in trimix
> many years ago. Ask Hugh in Scuba-L about it.
They exceeded 254 metres during the '60's - but using heliox. Trimix dives
to depths below 300 metres are an almost daily occurrence, however, for
offshore commercial divers. But not with SCUBA! :-)
Strike