Working in a ship’s mast or crane, or outboard where the most obvious risk of falling demands

Mechanical separation of solid contaminants from oil systems (fuel and lubricating) is achieved by

Choose the possible measures to improve security at the first layer of defence

What is used to supply steam for heating fuel oil, lube oil, cargo, freshwater, etc.?

Having an accurate understanding of what is happening around you and what is likely to happen is

Oily rag left on the deck, solvent vapours in the closed space, hot steam pipe is

Match items and their purposes

In case of any work involving welding or burning, a crew member should get 

 Which of the following words: means a device having holes in it or made of crossed wires for separating solid matter from a liquid

Under SOLAS fuel pipes should