Oral Questions Asked By Surveyor

 Important Questions of MEOL (MOTOR), asked by Surveyor in MMD KOLKATA 
    (  * cross questions asked by surveyor)

PART A :-

1.   Types of Turbocharging?
           *Why Pulse Type Turbocharging Generally Used In Generator?
           * Advantages And Disadvantages Of Both Types.
2.   Crankcase Inspection Of Generator.
3.   Why there is a small axial play at bottom end bearing?
4.   What is Bumping Clearance?
             *How to take Bumping Clearance.
5.   Main Engine Crankcase inspection?
6.   What are Air Line Safeties?
7.   Engine Type in your ship?
                *Specification of your engine. (In details)
8.   How Lubrication, Fuel injection, Exhaust valve operation takes place in M/E.
9.   Why Air Spring use in M/E Exhaust Valve?
10. Crosshead Bearing full construction and clearance?
                *How Piston Sits over Crosshead?
11.  Regulations of high pressure pipe?
12.  Uses of piston guiding tool.
13.  Type of engine, stroke, bore.
                  *specification of engine name.
14.  Power calculation in kw with indicator diagram.
15.  Generator not starting on Air, what  are the reasons?
16.  A/E 1000 hrs routine maintenance.
17.  What are procedure of taking Tappet Clearance. 
                   *how to know that piston is at TDC?
18.  Micrometer Calibaration? piston ring Calibration?
19.  what is hot corrosion?
20.  Sump oil differences between M/E & A/E.