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MEO Class 4



Safety
  • Iopp tank, 
  • certificate contains, 
  • weekly entries in orb, 
  • emergency bilge suction valve construction and operation, discharge criteria from m/c space, 
  • hypermist in detailed, decider 
  • emergency fire pump regulations

Motor

  • Power calculation both IHP BHP
  • Compressor safeties
  • Purpose of vent for boiler
  • Boiler mounting
  • What r the controller for boiler
  • Type of boiler
  • Diff bet centrifugal and gear pump why priming required for C.pp
  • Low peak pressure in engine what r the reason
  • What to check in crankcase inspection?
  • What are your actions in case of scavenge fire?
  • refrigeration system line and safeties.
  • NPSH
  • Purifier principle , then follow up on gravity disc.
  • starting air line explosion
  • steering gear type and working
  • Reefer compr short cycling reason
  • Purpose of easing gear
  • Lube oil properties
  • ME Ext valve working n rotation
  • Power card explain formula, units
  • Generator not coming on load showing half load reasons?
  • Hydraulic jack working of tighten n loosen
  • overloading of main engine reasons
  • fwg not produce vacuum
  • Purifier is not picking rpm
  • sw pipe leak methods temporary n permanent
  • scavenge fire reason and action
  • fatigue failure definition,bottom end brg bolts when Change
  • vit, types, difference


MEP
  • s.w. Pipe of fabrication, 
  • s.w pipe leakage remidies both temporarily and permanent, 
  • welding process used on ship precautions, 
  • pipe passing to watertight b.h. And hole is near b.h how to repair, threading process, 
  • cu pipe cold repair, 
  • a/e creankcase insp , 
  • Stud has broken on generator cylinder head how will you remove
  • bilge pump not taking suction reasons and how will you find leaks
  • Fitter has welded a plate 2nd engineer told to check how will you check.
  • NDT full
  • Fitter given nut and you have to make 100 pieces what is the procedure
  • How will you check pitch
  • Internal-Decider questions
  • How will you check a pipe is leaking or not
  • In centrifugal pump what all you check.
  • how to check trueness of the shaft
  • Clearance in centrifugal pump

Comments

  1. Pipe fabrication is the process of welding piping components such as pipes, elbows, tees, flanges, etc. into engineered piping systems in exact accordance with our customers’ design requirements. We have facilities strategically placed around the world that use state-of-the-art technologies and processes. Pipe fabrication in Dubai

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