Tim Farmiloe wrote: ~ >I think I remember reading a thread about deco in open water on 100% but >could not find it in the archive. > >I am preparing for a Trimix course (IANTD in UK) and I am practising hanging >on deco at 6M (19.5 feet) before I switch to using 100%. I find that I am >fluctuating between 5.7M (18.5 feet) and 6.6M (21.5 feet) in calm conditions >and not attached to a shot-line or buoy. > >>From what I have read this seems to be safe enough but I would be interested >to know if others are able to control buoyancy more reliably. In some >unimaginable emergency, at what depth would you spit out your O2 reg? > >A pointer to the right thread would be appreciated. I am interested in this as well. I dive in Monterey, where conditions are often quite rough. I haven't progressed to the point of using O2 yet, but before I do, I'd like to get a few things clear...such as what to do when it's turned ugly and maintaining a certain depth is tricky. It seems that the risk of O2 toxicity is quite high when breathing 100%. Thanks. -- Paul Braunbehrens mailto:Bakalite@ba*.co* http://www.daw-mac.com Mailing list for digital audio on the mac -- Send mail for the `techdiver' mailing list to `techdiver@aquanaut.com'. Send subscribe/unsubscribe requests to `techdiver-request@aquanaut.com'.
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