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From: Jan Werbiñski <janwer@fo*.co*>
To: <techdiver@aquanaut.com>
Subject: What ppO2 for bottom mix?
Date: Mon, 14 Jul 2003 11:18:25 +0200
What ppO2 should I use for typical series nitrox or normoxic trimix OC
diving?

I learnt 1,4 is safe limit for a bottom mix and 1,6 for deco. Of course if
there are following dives then all limits on deco should be watched
carefully. Why some people advice me it's better to use 1,1- or 1,2? I don't
know any reason for this. Maybe for CCR divers there are reasons but for OC?

What is the reason some folks recommend Tx 21/35 for a 45 meters wreck with
up to 30 minutes BT? I personaly prefer to use 26/25. All other divers have
different mixes so there is no need or possibility to be dependant on buddy.

What advantage have GUE standard mix for above dive  for solo diver making
custom blends and profiles?

Jan Werbiński       O0oo....._[:]) bul, bul, bul
Strona domowa http://www.janwer.com/ [ http://pa54.zgora.sdi.tpnet.pl/jw/ ]
Nasza sieć http://www.fredry.net/ [ http://pa54.zgora.sdi.tpnet.pl/ ]


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