What you 'll do if blackout happens ?

How turbocharger lubricated in your ship ?

What type of turbo charging in your ship ?

Difference between safety v/v and relief v/v ?

Difference between centrifugal pump and gear pump ?

How to prime centrifugal pump ?

Why centrifugal pump are not positive displacement ?

Is mip and mep same ?

How to calculate frictional loss ?

How to calculate power ?

Explain transformer and its maintenance ?

Why we prefer ac ?

What is centroid ?

Air in refer system how you will remove ?

Explain main engine crankcase inspection ?

Explain cylinder head overhauling and if cylinder head not coming out after removing all connection then what to do ?

Explain air charging and air leaks in hydrophore ?

Explain Manual desludgimg process ?

How exhaust valve of main engine rotates during opening ?

Rotocap where it is used and its function , how it works ?

Difference between cast iron and steel , properties of both ?

Function of sacrificial anode , where we used onboard , material of that and property of that material.

Function of unloader in air compressor ?

What are the M/E and A/E specification ?

Blr g/g blow down procedures , why we need this ?

In Hydrophore air charging process , what will happen if less air is charged ?

Reamer , where we use it on board ?

What is fitted bolts ?

Explain auxiliary engine c/c inspection ?

What is Back pressure valve ?