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Date: Mon, 4 Sep 2000 08:27:09 -0400
From: "Jim Cobb"<cobber@ci*.co*>
Subject: Re: Re: 80/20 nonsense
To: <trey@ne*.co*>
CC: "Trey" <trey@ne*.co*>, <techdiver@Aquanaut.Com>
George-- who is this asshole?
>---- Original Message ---
>From: Guy Morin <xnet@vi*.ca*>
>To: Trey <trey@ne*.co*>
>Cc: techdiver@Aquanaut.Com
>Subject: Re: 80/20 nonsense
>
>Trey wrote:
>
>> guy, et al, before we go into a discussion that is
>> based on false beliefs , hearsay,.unsubstantiated
>> methods,
>
>Funny, I think that's my line.
>
>
>> and other theories that hold no water in
>> real life or have any grip on the total physiology
>> of decompression at all, why don't we first let you
>> tell us what 15,000 man dive hours of decompression
>
>Are we talking about the famed U.S. Navy tables?
>They have a great track record, don't they?  Again,
>this is just poor marketing Trey. The U.S. Navy
>tables exceed this requirement of yours, yet have poor
>reception in diving circles, apparently they have
>poor statistics from a DCS incidence rate. Being
>extensively tested is one thing. You don't happen
>to have a URL for the statistics kept by WKPP, do you?
>
>>
>> testing you have done on what were previous
>> considered "extreme exposures", how you came to use
>> the gases you use from those results,what if any
>> decompression diving or experience with others doing
>> the diving you have done or participated in ( and
>> that goes for the punk mouth student who brought
>> this up), and then what military, commercial and
>> other data  and experience you are drawing from ,
>> what Doppler results you got on these tests ( like
>> we use )
>
>Congratulations, we've also got a doppler, that was easy.
>Fortunately, I don't claim to have such vast experience.
>I am concerned with what I practice though, and with
>what others have to share. In the end, what I, and most
>other divers are left with in the real world are some theoretical
>models, and pieces of software that assist us in planning
>dives, fexibility really is an asset.  Your claim to having
>empirical data on decompression really doesn't help
>anybody out here. This is just like all those custom tables
>used by the oil industry, practically useless to the
>decompression diver. "Darn, I don't have the Shell oil
>deco schedule, I just have the Chevron."
>
>When the WKPP, or it's proponents, come up here
>and put there stuff up for public display, and tell
>folks they should be doing this way, or that way,
>it doesn't come as a complete surprise that things
>are going to be inspected in detail.
>
>The whole issue of breaks has never been dealt with.
>It's another oversight in the model. Yes, the model is
>one thing, and so on. But ask the decompression diver,
>whether or not he is diving as per the WKPP method
>and if he is using any empirical data from the WKPP, and
>the answer, will likely be: No.
>
>> and then lets talk about what WORKS, and
>> what does not.
>
>Funny, I seem to believe that many possible scenarios
>work. Your camp seems to think only one scenario works.
>I'm sure you folks are more reasonable than this.
>
>>
>>
>> Start there or go on over to the "decompression
>> list" where they like to yap and banter in theory .
>> People on here want to know what works in real life,
>> what will hold up as their dives get bigger and they
>> get outside of their dive class ,and what makes the
>> most sense for all the right reasons. If you can't
>> do that, you can step aside and listen.
>
>Fine, I'll join the list.
>
>But tell us Trey, the major reason for the 50/100 decompression
>regime is for logistical reasons, isn't it? Cost, time, effort, and
>consistency of results.
>
>>
>
>>
>>
>> --
>> Send mail for the `techdiver' mailing list to `techdiver@aquanaut.com'.
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>
>--
>Guy

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