Questions and Answers
What is a roof-like canopy of canvas suspended above a vessel's decks for protection against sun and weather?
Awning
What is the term for when one flange of a bar is bent to form an acute angle with the other flange?
Bevel closed
What is a black tar-like composition used as a protective coating in ballast and trimming tanks, chain lockers, and shaft alleys?
Bitumastic
What is the term for when one flange of a bar is bent to form an obtuse angle with the other flange?
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What is a single sheave block having one side of the frame hinged so that it can be opened to allow the bight of a rope to be placed on the sheave?
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