What are the checks done for Battery ?

What are the safeties for generator ?

What is Bridge rectification ?

Diff between induction motor and synchronous motor ?

Regulations requirements for co2 ?

Purifier vibrating only when given feed why ?

How M.A.C bumping clearance be increased

Refer sump frozen , how ?

Explain removal of M.E main bearing ?

Why there is a hole near the base of the impeller of a centrifugal pump ?

If one ram out of two is broken , how you will steer a ship ?

Is there a 2 ram steering system possible , If yes then on which type of ship ?

Explain steering gear system working ( rotary vane) , how is sealing between rotor and stator maintained ?

On what all factors does the cylinder oil lubrication depends. And where is cylinder LO injected & how ?

Explain Overhaul of aft bilge suction valve ?

What is Stud extractor ?

If scavenge fire in one unit reasons and actions ?

Explain Meger testing ?

If oil in the observation tank what you will do and what are the reason ?

What are the mountings on cylinder head ?

O/H of cylinder head of A/E.what you ll check on vlv seat and all others parts ?

Do we need to desludge if the purifier is new and why you need to desludge ?

What is purifier starting procedure and explain the working of the purifier you had on ship ?

A/E not starting on air , reason ? What kind of starting arrangement you had on ship ? what all you will check ?

Explain main engine bearing clearances ?

What are the types of welding and welding defects

Why is blow thru done ?

Overload voltage trip where and how it works ?

Explain Avr working and locations ?

What is the significance of Air gap ?