Posts

what are the types of oil used in ship ?

what are the tanks in ship ?

BUNKERING

DUTIES OF 4 TH ENGINEER

Ideal properties of a Marine Refrigerant

TYPE OF MOTOR AND ITS USES MEO CLASS-4

PRECAUTIONS TO BE OBSERVED WHILE CLEANING CHEMICALS

SOME RULES &SAFETY PRECAUTIONS RELATING TO PUMPING OUT BILGE

STARTING AND RUNNING CHECKS AND STOPPING OF AIR COMPRESSOR

VALVES USED ONBOARD TANKER SHIP

STARTING PROCEDURE OF PURIFIER

GALLEY FIRE ONBOARD SHIP MEO CLASS 4 ORALS

MARPOL ANNEX 2 MEO CLASS4 ORALS

OVERHAULING OF 4 STROKE FUEL INJECTOR MEO CLASS4 ORALS

Overhauling of 2 stroke fuel injector meoclass4 orals

Lubrication oil properties of refrigeration compressor and how will you select REFRIGERANT? MEO CLASS4 ORALS

DIFFERENCE BETWEEN REFRIGERATION, AIR CONDITIONING, VENTILATION, MEO CLASS4 ORALS

NAVAL TERMS PART 2 MEO CLASS4 ORALS

NAVAL TERMS PART 1 MEO class4 orals

CHOCKS AND HOLDING DOWN BOLTS MEO CLASS4

BED PLATE MEO CLASS4

Mitsubishi selfjector G series sludge discharge mechanism

NEW AMMENDMENTS MMD ORALS

Crank case safety arrangements

Centrifugal pump troubleshooting

MOTOR NAME PLATE DETAILS MMD ORALS

EARTH FAULT mmd oral

FUSES meo class4

CIRCUIT BREAKER ACB meo class4

TYPES OF STARTERS AND WHERE IT IS USED IN SHIP? MEOCLASS4

WELDING TRANSFORMER MEO CLASS4

Why we can't synchronous ship's generator and shore supply?

Why A/E crank shaft is drilled for lubrication but not in M/E ?

COOLING SYSTEM

Battery Rating

To prevent Explosion in Battery room

Battery maintenance

Precaution of Batteries

Battery installation

MEO CLASS4 ORAL 25/03/2021

Atomisation

Boiler Water Test

Generator not coming on load

Alternator Specification

Arrival port checklist

Departure checklist

Purifier Safeties

Boiler safeties

Air Compressor Safeties

Start Air Line Safeties

Main Engine Safeties

Auxiliary Engine Safeties

Main Engine Auto slow down reasons

Main Engine safety devices

Em'cy Batteries supply (30 mins)

what are the equipment which get supply from em'cy generator?

EMERGENCY SWITCHBOARD

PURIFIER ( PART B ) MEO ORALS

PURIFIER ( PART A ) MEO CLASS 4 QUESTIONS ANSWERS

CLASSIFICATION OF BULKHEADS MEO CLASS 4