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RE: [PSUBS-MAILIST]



Correct, and the volume of the hull would not really affect the calculation.


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From: owner-personal_submersibles@psubs.org [mailto:owner-personal_submersibles@psubs.org] On Behalf Of ojaivalleybeefarm @dslextreme.com
Sent: Thursday, August 04, 2011 5:25 PM
To: personal_submersibles@psubs.org
Subject: Re: [PSUBS-MAILIST]

Isn't it about one liter per person per hour ?

On Thu, Aug 4, 2011 at 1:36 PM, Land N Sea <landnsea1@hawaiiantel.net> wrote:
I am building a K-350 and am trying to figure out how many cubic feet of 02 I will need to have on board to support 2 people for 72 hours. My hull ID is 36" and I am using a length of 7.5 feet long to include the end caps.
The conning tower is 23" ID X 18" to include the hatch. I came up with 57.32 cu ft. Is this correct and if so, can someone tell me how many cu ft of 02 I would need to carry based on the average aspiration rate of two people?
 
Thanks
 
Rick P.