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Date: Sat, 04 Nov 2000 17:11:11 +0900
To: "Ee Michael" <ee_michael@ho*.co*>, techdiver@aquanaut.com
From: Jeff Swann <swanncruz@oc*.ne*.au*>
Subject: Re: weightings
Cc: quest@gu*.co*
I have the same delema, as i too dive in the tropics.
Darwin, the water is 30 C presently.
I use a s/s plate, and carry a lift bag for emergencies, etc.
Jeff the Darwinian.
At 08:09 3/11/00 GMT, Ee Michael wrote:
>hi there,
>i'm a newbie to this and is trying to go DIR.However i am having some 
>problems/issues with weightings.so if the following qus seems silly,pardon 
>me, still on the learning curve.
>
>I dive mainly in the tropics where a 3mm wetsuit is needed at the 
>maximum.(no technical stuff whatso ever yet : just want to get all my basics 
>in DIR correct first b4 any future advancements.)
>
>However , with a  wetsuit , the max amount of weight needed for me to 
>maintain a safety stop is about 5-6 pounds lead.
>
>So far i've already have decided on getting a backplate from halocyn and 
>have my own custom made single tank adaptor ( about 2 pounds weight)and a 2 
>pound keel weight.
>
>was thinkning of either a ss or al hardcoated plate, however this means that 
>my total weight would be
>
>1) keel weight (2lbs) + al harcoated plate ( 2lbs) + single tank adaptor 
>(2lbs) which implies i do not need any more wieghts , which means i do not 
>have any ditchible weights.
>
>2) keel weight (2lbs) + ss plate( 6lbs) + single tank adaptor (2lbs) which 
>implies i do not need any more wieghts ( might even be overweighted ), which 
>means i do not have any ditchible weights as well.
>
>so i guess a ss plate is out of the option.
>from what i have gathered in the past 6 months,i understand that when dive 
>wet ,we use al tanks and MUST be able to swim out in the case of a bladder 
>failure.
>
>no ditchible weights in both cases, what in the world do i do ?
>any advise/info greatly apprciated.
>
>
>thanks
>mike
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