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MEO Class 2

Safety
  • What type cargo you carried.under which category does palm oil come (related to IBC code)
  • light weight,dead weight,collision bulkhead details etc.
  • P &A manual.
  • permeability meaning.
  • Freeboard assignment.
  • Purpose of Torsion box with sketch
  • Transverse section of container ship
  • Stresses on ship ( hogging, sagging, tensile, compressive)
  • State objective of Ism in detail.
  • Discharge criteria for sewage.
  • Special area for annex 1,4,5,6
  • Latest amendments in Annex 6

Motor
  • How many tie rod on your ship.why no tie rod in generator.tie rod function.
  • Heat exchanger expansion arrangements draw and show.
  • piston cooling of piston how it takes place explain.
  • cylinder head overhaul and pressure of opening nut.
  • TC sealing air why is provided were are location.lubrication of TC. Labyrinth sealing arrangement
  • Types of crankshaft. Explain construction of each type with sketch and material used
  • Iron-carbon phase diagram.
  • Drop test of exhaust valve
  • Draw tandem piston and state adv. and disadvantage of using it.
  • Draw and explain propeller curve.

Electrical
  • CT and VT. were used on ship.
  • How overcurrent is prevented.difference between overcurrent and overload trip.
  • Overhauling of motor what are check.
  • Draw how connect in star connection.
  • Draw and show how MSB is isolated from ESB as there is power in ESB.
  • Difference between home supply and ship supply
  • How will you measure voltage in 3 pin of your household socket with multimeter and what value you will get on multimeter.
  • what is LV and HV, Is 2000V d.c is high voltage ?
  • There is no marking (u1,v1...u2,v2... ) on six terminal of an old induction motor. how you will identify the two end of coils and connect it in delta. Explain through sketch.
  • Explain 3 phase neutral insulated and earthed system and there advantages.
  • Types of fault on circuit.
  • Difference between closed circuit and short circuit with help of numerical example
  • What is CCA?
  • How to check charge of a Lead Acid battery.

MEP
  • Why oil separator is fitted after LP side in refrigeration system.
  • Bumping clearance in compressor why imp how to measure what happens if it is more.
  • ME piston overhauling procedure.
  • how take butt clearance.how take butt clearance without removing piston i.e piston inside liner.clearances in piston ring.significance of clearance in first piston ring.
  • What is CPR how it works why it is given.
  • Centrifugal pump not developing pressure what you will check wear ring is good and all clearances are fine.
  • How to check trueness of bend pump shaft.
  • If shaft is bent and you have to use same shaft how you will use it.
  • Where to put shims in air compressor and its purpose. Draw and explain
  • Belt driven purifier clutch mechanism. Draw how clutch shoe is arranged in the same.
  • Type and purpose of accumulator in reciprocating pump. explain in full detail.

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