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If i might.... because: a) mixes used even in the 300fsw-400fsw aren't hypoxic at 20fsw. b) bounce diving only incurs a minute or two between 0-20fsw c) no significant decompression or oxygen dose benefit is derived from travelling while bounce diving d) travelling unnecessarily complicates the dive at the beginning you should: just go down on back gas oh, and this information wouldn't be complete without: e) only card carrying FAS deep air diving butt mounting strokes would travel on a bounce dive At AM 8/17/1999 +0900, "Taylor, John" <john.taylor@cs*.co*.uk*>wrote: >George, > >Interesting point on "travel gas". Please expand on this, > >Regards, > >jt >-- >John Taylor, Marketing and Trading Systems, IT Development >Credit Suisse Financial Products (Hong Kong) Ltd, 13F, Tower 3, Exchange >Square, Central, Hong Kong >Office: +852 2101 6927, Fax: +852 2101 7698, Mobile: +852 9031 6395, email: >john.taylor@cs*.co*.uk* [private e-mail: live4diving@ho*.co*] > > > > > -----Original Message----- > > From: kirvine@sa*.ne* [SMTP:kirvine@sa*.ne*] > > Sent: Friday, July 16, 1999 11:32 PM > > To: techdiver@aquanaut.com > > Cc: wwm@sa*.ne* > > Subject: Doria Deaths - Let's dive some air > > > > JT, et al, let's get back to your recent Doria recovery. You all keep > > skipping the fact that this guy had an air bottle ponied between his > > doubles. Forgetting that this is too stupid for anyone but Christina > > Young, who has this cluster on her web site in living color, maybe we > > need to look a litle closer at just how this probably came into play. > > > > The guy was diving mix, right? Well, I have noticed that the farm > > animals tend to tell people to use a "travel gas" from the surface, > > rather than just drop down. Is there a chance that our boy did this with > > his air pony and then effectively was diving air at depth when he had > > his "problem"? Even when you switch to mix, it takes a couple of minutes > > to take effect, meaning that even if he switched back before he hit > > depth, he was still being effected. If one really has to do this, one > > needs to do it with another trimix,and then hold position for two > > minutes before continuing the decent, but that still should not be > > ponied between the back tanks with the regs everywhere. > > > > Come on JT, what do you think? I realize that this is so stupid as to > > be criminal, but I think it happened. How much gas ( air ) was left in > > the pony, guys? Can you tell us that? > > > > By the way, the concept of a pony is a vestigal throwback to the days > > of single port manifolds, where a pony was indeed a necessity. However, > > as of about 1971, when the Benjamin ( dual port) manifold was created, > > this became nonsense, and become totally useless when the isolator was > > added to the dual port manifold. Only the worst boat monkee fails to > > understand this. > > > > Then to put air in the pony is too much. Then to not know what > > happened, and to report the accident while leaving out the most > > important information, is why you guys keep having accidents. > > > > JT, are we going to stick with the bullshit, or are we going to start > > learning something. Your call - make your move, tell us what really > > happened. Where was the pony reg ( and what as the reg config) when you > > recoved the body, and how much gas (air) was left in the pony? > > > > > > -- > > 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'. ----------------------------------------------- Kevin Connell <kevin@nw*.co*> NW Labor Systems, Inc http://www.nwls.com Who is John Galt? ----------------------------------------------- -- Send mail for the `techdiver' mailing list to `techdiver@aquanaut.com'. Send subscribe/unsubscribe requests to `techdiver-request@aquanaut.com'.
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