[Public-list] Draft vs depth
Tom S.
tom.s at insightbb.com
Fri Sep 1 14:36:32 PDT 2006
My documentation papers show "depth" as 6.7 and "breadth" as 8.6
I always thought this was the "height and width" and not the "draft and
beam" and was used to determine volume so as to determine tonnage which
I understood did not refer to displacement.
Which all sounds even more confusing.
tom s
Gail DeMoss wrote:
> Soooo, what is the correct answer for the Documentation people for our
> lovely little 30 foot fiberglass sailboat?
>
> Gail
> Calypso #543
>
> Michael Grosh wrote:
>
>
>>> Michael J. Meinhold / SAIC
>>>
>>>
>>> Gross Registet Tonnage caclulations are just
>>> as Byzantine. These numbers are used to determine shipping fees and/or
>>> ship structural requirements and therefore affect the operating costs
>>> and capital cost of a ship.
>>>
>>>
>>>
>> Not to mention wheelhouse licenses are based on Gross Tonnage restrictions.
>> Money is always the issue, isn't it?
>>
>> Moulded draft is always used to describe barges-it's what the barge can be
>> loaded to before a deck fitting is under water.
>>
>> MichaelGrosh
>> #220
>>
>>
>>
>>
>
>
>
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