OH BOY!!! .......RD > > > That's dumb - "nearly the same O2 environment?" - come on, when was the > last time the inside of your mask saw 3000 psi? > > The dangers of O2 increase with pressure and flow rates, which is why they > are a concern in the tank, valve and HP side of the 1st stage, and not very > much so anywhere else, least of all in a mask, mouth. > > -- > Send mail for the `techdiver' mailing list to `techdiver@aquanaut.com'. > Send subscribe/unsubscribe requests to `techdiver-request@aquanaut.com'. -- Send mail for the `techdiver' mailing list to `techdiver@aquanaut.com'. Send subscribe/unsubscribe requests to `techdiver-request@aquanaut.com'.
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