Marine Engineering Notes
Marine Engineering work diary
General Seamanship Notes
General Seamanship Work Diary Journal
Locking Washer / Locking Plate and Its Use on Ships A locking washer or locking plate is.
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Fasteners are used to join to or more than two things together mechanically. on temporary basis or permanent...
Valve is used to control the flow of the liquid and gases in pipe line. On board ship...
