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MEO Class 4

Safety:
  • IMO structure and purpose
  • Coffin plate, permeability
  • SOPEP
  • Fixed fire fighting system CO2
  • Portable fire extinguisher
  • Fire in electric board what actions to take
  • Marpol annex 5
  • Disposal criteria of synthetic mooring ropes, Can it be disposed into the sea
  • Fresh water allowance
  • Where is it shown on your ship FW allowance & show the length in diagram from where to where
  • Bulk carrier midship section diagram
  • Stern frame diagram
  • Plimsolls diagram.
  • Free surface effect?, Good or bad , how to reduce by operation.
  • Collection bulkhead?purpose arrangement 
  • Corrugated bulkhead? purpose, arrangement 
  • Eng. Bilge line connection, how to check valve good in operation, type of emg bilge valve.
  • What Equipment/ system u will check in FSA , what inspection u carried out on fire hose, fire hydrant , nozzles.
  • Portable fire extinguisher check list.
  • Engine room fire different cause.
  • Annex 4, discharge criteria.


Motor:
  • Engine type stroke length n bore of ur engine
  • What are safety interlock of main engine
  • Crankcase inspection
  • T/C surging reasons
  • Exhaust valve knocking reasons
  • Tappet clearance, values of tappet on your ships engine & why exhaust valve has higher value than that of  inlet valve
  • Hydraulic pressure testing of piston
  • Tie rods purpose & what are the checks to be done on it
  • Bottom end bearing clearance
  • What arrangement prevents exhaust gas to be mixed with air piston air
  • Main diff between auxiliary and main engine lube oil.
  • Gear pump operation with diagram, advantage, disadvantage, scuffing, back lash, different clearance, how to take, if wear on gear teeth surface , what remedies.
  • Boiler soot blowing, different method
  • Purging, blow back.
  • PV valve PV braker
  • related to aux engine loading...fuel pump  fuel rack not 
  • Bed plate and types 
  • What is inside bed-plate, It's structural diagram 
  • Tie rod and it's function
  • Over all checks on tie rod and may cross questions for it 
  • Define fatigue 
  • Phenomenon of Cavitation how does it occurs 
  • What is NPSH and why we need 
  • Entablature what is it explain 


MEP:
  • Charging of oil in ref. Compressor
  • Material of fusible plug of air bottle
  • Purifier low rpm reasons
  • Friction pad liner worn out  n no spare on board what to do
  • How to check leakage of framo pump sealing
  • Air compression c/c inspection 
  • Lube oil properties 
  • Cylinder head removing n checks for hydraulic Jack 
  • Big end bolt checks 
  • Purifier desludge operation 
  • Pump shaft trueness check 
  • Air starting v/v working 
  • One unit temperature high, reasons
  • Air cooler chocked 
  • Lathe parts
  • Stuffing box parts


Electrical:
  • What is Insulation test, How to measure, draw Megger diagram, value
  • what is open circuit,how to test open circuit, how to measure open circuit in motor lying dead,
  • Diode, What is zener diode, difference, value of breakdown voltage, zener diode is used in which application on-board.
  • what is starter in starter, compare all 4, draw star delta and explain.
  • Tube-light working
  • Current Clamp-meter
  • Explosion protection

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