Naval architecture: a manual on laying-off iron, steel, and composite vessels (1898)
Watson, Thomas Henry · London; New York: Longmans, Green and co., [etc.] · leaf 325
Zo i— 13 CO CD £a* Z ** zu. o <oo 10 _! o CO Z< D_ X … DOUBLE BOTTOMS. 139 The longitudinals are then drawn square to the frames for thedepth of the double bottom. It is usual to test the fairness, in theHalf Breadth, of the top edge of the longitudinals in the same way asdescribed for the outer bottom edges. Expansion of the Inner Bottom of a Battle…
Naval architecture -- Handbooks, manuals, etc · Naval architecture · Ships, Iron and steel
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