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From: mblitch1@ta*.rr*.co* (Michael Blitch)
To: techdiver@aquanaut.com
Cc: Karen Nakamura <karen@gp*.co*>
Subject: Re: DIR on RIB's
Date: Wed, 10 Nov 1999 00:02:11 GMT
On Tue, 9 Nov 1999 13:42:09 -0500, you wrote:

>It's extremely difficult to strip a BC off  an unconscious diver if they
>don't have quick-releases and/or they're wearing a dry suit. The =
standard
>method (without quick-releases) is to "chicken wing" their hands through=
 the
>shoulder harness opening, but if they have dry glove cuffs on, this =
could be
>problematic.

Carry a knife and/or set of rescue shears..emergency problem solved in =
less than
15 seconds. Sea Snips come in sheaths that can be thread through belt =
harness.
When doing help friends in their push dives I will carry a set in my dry =
suit
pocket so they can be used immediately. The shears can cut them out of =
the
harness and drysuit in a few seconds if necessary.=20

>Could you give me examples where a quick release was more harm than =
help? I
>haven't heard of a quick release failing in the field, but you =
undoubtedly
>have more experience and would appreciate you sharing that with us.

Quick release pops off while in a major restriction (cave/wreck doesn't =
matter).
Once you're so unstable trying to control your gear, then visibility will=
 be a
distant memory while you try to avoid getting your gear caught on unseen
projections. and find your lifeline. How about if your rig becomes =
unsnapped
when in a huge current trying to get up or down a line? Sure, maybe you =
haven't
heard of them failing, but how often do people sit around the campfire =
and talk
about times when their snaps failed. Which is more likely to come apart =
when you
don't want it to....quick release or a single piece of two inch webbing?
--
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