What is engine Vibrations , different types , causes , counter measures ?

What is the difference between Fuel Index , VIT Index & Pressure Index. Draw a graph to depict all three ?

Angle of Loll and Angle of Lurch difference ? Which is more dangerous and Why ?

What type of container ships ?

How many months after class 2 ?

What is tempering and its advantages ?

What is gas cutting ?

While taking round you found that boiler gauge glass is empty. What steps will you take ?

What are the arc welding defects and reasons ?

Explain economiser tube leakage ? indication ?

What is short cycling of ref compr ? What are the reasons , immediate action & remedy ?

What is the purpose of lantern ring ?

What is the importance of lip in improved high lift safety v/v ?

Elaborate on wire drawing ?

What is the purpose of deep honned line ? where it is used ? why in sulzer ? not in man B&W ?

Explain removal procedure for bottom shell of main bearing ?

What happens when fish room temperature is reached ?

What is blow down effect ?

How to find shockabsorber working or not ?

What are the 8 operations on lathe ?

Why 3 injectors ?

What is the property of gear oil ?

Why topland ?

Why we need compressor in ref plant ?

Why roof top burner is used ?

Explain exhaust valve seat coating other than stellite ?

Explain reducing valve diagram & working ?

Why burnt lube oil not permitted to use as fuel oil in new engines ?

Definitions gunwhale bar , stealer plate , wash bulkhead ?

Who is the registrar of an Indian port ?