Double bottom (DB) tank survey preparation: DB tank survey is necessary to ascertain the condition...
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An ergonomic nightmare!
‘An ergonomic nightmare’ is an expression often to be heard emanating from the mariner, reflecting...
Explain the function and working of Puncture Valve.
Puncture valve is operated in the event of actuation of the shutdown system, during the air start...
Operational hazards in marine diesel engines and their safeties
Click the Questions to view the Answers What is crankcase explosion and reasons/causes of its...
ENGINE COMPONENTS CRANKSHAFT
What are the different types of crankshaft? Explain each type of crankshaft. Why Crankshaft is case...
Safety Oral (FUNCTION – 3)
The following questions came from candidates right after they had finished their oral exam...
What is Autopilot, its principle and details?
An autopilot (or pilot) is a mechanical, electrical or hydraulic system which can maintain a vessel...
What is Super high holding power or SHHP anchor?
Super high holding power (SHHP) anchors (a) Definition A super high holding power anchor is an...
What is Documents of Authorization as per Grain code?
A document of authorization shall be issued for every ship loaded in accordance with the...