Watertight Doors in Passenger ship design - Gard
Watertight Doors in Passenger ship design - Gard
Watertight Doors in Passenger ship design - Gard
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Types of watertight doors<br />
8<br />
• Different type of doors used<br />
– Normal WTD below bulkhead deck<br />
– Light WTD with reduced scantl<strong>in</strong>gs, otherwise like normal WTD<br />
– Semi-watertight doors: to be used with GZ range only, not below<br />
immersion l<strong>in</strong>e<br />
– Fire doors<br />
• Use of doors dur<strong>in</strong>g navigation may be different<br />
– WTD always closed<br />
– Semi-WTD and fire doors may be kept open<br />
WTD Workshop Arendal<br />
29 May 2013<br />
7 February 2012 Public Workshop Hels<strong>in</strong>ki 8