MEO Class 4 Oral Questions asked in MMDs – Function 3 (COSCPOOL)

MEO Class 4 Oral Questions asked in MMDs – Function 3 (COSCPOOL)

Are you searching for the MEO class 4 Oral questions to prepare for your oral exams? Then you’re in the right place. Here you’ll find the most frequently asked MEO class 4 oral questions on Function 3, generally called as Safety exam.

Function 3 i.e Safety is considered as one of the most difficult functions in class 4 oral exams. Because of its wide range of syllabus, Rules, and regulations. It includes but not limited to LSA, FFA, SOLAS, MARPOL, Naval Architecture. So clearing Function 3 is a bit tough.

To make it easier for you, I have divided the entire function into different sections. Such as FFA, LSA, Ship construction Naval Architecture, SOLAS, MARPOL, and miscellaneous.

You can practice/download MEO Class 4 Written Questions & Answers from here.

Let’s get started…

Function 3 (COSCPOOL): FFA – Fire Fighting Appliances

MEO Class 4 Oral questions on FFA

  1. Foam fire fighting system(quantity,ration,line,requirements)
  2. What will you do if all the foam is used in one go? (what for next time? How you will you prepare onboard?)
  3. Different fire fighting mediums?
  4. What is the procedure followed to enter the CO2 room? (Lots of cross-questions on this)
  5. Draw deck seal on your ship and also draw if any alarms or trips on it. Barik
  6. Explain the CO2 system with a diagram? Why isolating valve provided in the manifold? What all are the safeties?
  7. Types of detectors onboard.
  8. Is there a safety valve on the fire main?
  9. Isolation valves on fire main; How it’s used if the fire on the main deck and E/R?
  10. What basic check do you think you should do while entering the CO2 room?
  11. On an Oil tanker – What is the fixed fire fighting system on-board?
  12. On deck what type of system you use? Why only low expansion foam? Why not high expansion foam? And where high expansion foam is used?
  13. Hyper mist system.
  14. From where do you maintain the water supply to the Hypermist system?
  15. Fire detectors, fire extinguisher/fixed types. Draw the hyper mist system
  16. What is the fire fighting system for a boiler? What is the size of the foam extinguisher?
  17. CO2 system weekly checks
  18. Draw a CO2 portable extinguisher. Its safeties? How does it work?
  19. Draw mechanical foam system & explain with all its content
  20. Ship coming out of dry dock after major changes in fire system. You join the ship and how will you come to know?
  21. How will you calculate no. of CO2 bottles for the engine room?
  22. Safeties in Fixed CO2 system and in CO2 room. Draw CO2 cabinet alarm ckt diagram.
  23. Fixed fire fighting in deck and E/R?
  24. Deck fire fighting arrangement on LPG.
  25. If a fire in the engine room and decided to release CO2, what action will you take before release?
  26. CO2 flooding system: safeties prior to entry of CO2 room
  27. Fixed CO2 System
  28. Which extinguishing medium for a deck? Draw foam system entire line for deck and ER. Foam expansion ratios?
  29. What will happen if the fire main deck line is cracked and you want water in fire hydrants on deck?
  30. How will you ascertain 85% CO2 has been discharged within 2 minutes
  31. Hazards on the tanker?
  32. FFS for deck on your ship
  34. Explain fixed foam system
  35. What is the pressure setting of the relief valve in the CO2-fixed fire extinguishing system? What safety is provided in case of CO2 room itself is under fire?
  36. After CO2 release from where will you enter the engine room? How many entrances are there in the engine room?
  37. Fire on ME cylinder head – How to extinguish and type of extinguisher?
  38. Fire fighting in paint locker?
  39. At what interval portable fire extinguisher is refilled and pr. Tested.
  40. Why CO2 stored at 53 bar?
  41. On what principle does DCP extinguish the fire?
  42. Sketch and explain DCP, portable extinguisher.
  43. Standard FireTest?
  44. Sustained Flaming?
  46. In hyper mist system how 11 bar(Pres of pump is confirmed) pump generates a fine mist?

Function 3 (COSCPOOL): LSA- Life-Saving Appliances

MEO Class 4 Function 3 Orals - Life Saving Appliances

  1. What is EPIRB? how does it activate? HRU? how does it operate?
  2. SART? Location? Any indications where SART is kept? Functioning?
  3. EPIRB
  4. HRU? function? Working principle? Where we use HRU?
  5. How will you lower the lifeboat? Which all checks will you carry out before you lower the lifeboat?
  6. MOB? Details
  7. What is a survival craft?
  8. Definition as per SOLAS chapter 3.
  9. Type of survival craft.
  10. Types of lifeboats
  11. Lowering of an enclosed lifeboat.
  12. What if the free-fall lock doesn’t operate?
  13. Regulations of lifeboat
  14. What is the Speciality of Tanker Lifeboats Sprinkler System, Air Support system
  15. Where does Air support system take air from? What if the Air from cylinders gets fully discharged?
  16.  Lifeboat – What all we carry in the lifeboat?
  17. Regulation for the lifeboat engine
  18. Weight of the lifeboat
  19. If the lifeboat engine is not starting what to check?
  20. Lifeboat lowering procedure and a brief explanation about on-load and offload release mechanism.
  21. What is MOB marker? How much it weighs? How it differs from other lifebuoys?
  22. Immersion suit? How many onboard?
  23. Automatic life raft launching
  24. Lifeboat Lowering- use of main and centrifugal brakes.
  25. Explain auto life raft inflate arrangement. How do HRU works? Which bottles do we use to inflate life raft, how?
  26.  Lifeboat DAVIT safeties
  27. How many life rafts on your ship, their location, and capacity of one in fwd?
  28. Launching of liferaft
  29. Locations of the EEBD
  30. Difference between the launching of the life raft on the side and that of the forward life raft?
  31. Lifeboat engine regulation, what if the engine is not starting in cold countries?
  32. What is the dead man’s handle? What are its functions?
  33. Lifeboat maintenance
  34. How many brakes are there on a lifeboat winch?
  35. Regulation regarding the stowage position of life raft?

MEO class 4 oral questions on MARPOL

MEO Class 4 Function 3 Orals - MARPOL

  1. Regulations for pumping out bilges and cargo residues
  2. Discharge criteria of Annex 1?
  3. What is Annex 2?
  4. What is the constructional requirement for carrying category X cargo?
  5. What are the requirements to pump out bilges in the special areas?
  6. For which all ships MARPOL Annex 4 apply?
  7. How will you transfer bilges – step by step procedure? What all records you record in the Oil record book? From where you will get the positions? Why positions are required? How will you come to know that you are not in a special area?
  8. What do you know about SOx limitations? If you have fuel of only 3.5% sulphur content, is it possible for you to enter SECA area?
  9. Sewage discharge regulation through holding tank, if no approved treatment plant.
  10. What is Type1,2,3 tanker?
  11. How many annexes are there in MARPOL and explain annex 4?
  12. Requirements for incinerator and temperature for different chambers
  13. What all you can burn in the incinerator?
  14. What are the differences in discharge criteria of Annex I – between Special Area and Outside Special Area?
  15. MARPOL annexes and which on your ship were following?
  16. Regulation regarding bilge discharge
  17. Entries to be made in the Oil record book?
  18. Which annex of MARPOL deals with garbage? Tell the requirements
  19. Contents of bunker delivery note.
  20. What is Annex 6?
  21. New regulations for SOx emissions
  22. Greenhouse gases and functions of each
  23. MARPOL Annexes 1-6
  24. Sewage and garbage discharge regulations
  25. Sewage Treatment Plant certificate.
  26. MARPOL annexes and accordingly certificates issued.
  27. MARPOL equipment.
  28. Annex 6 amendment – ECA areas and SOx criteria
  29. Requirements of MARPOL
  30. BOD, e-coliform count calculation & sample test procedure
  31. What is the alternative sampling point other dan the bunker manifold drip sampling point in a bunker line?
  32. How will you reduce Nox?
  33. MARPOL new regulations
  34. What is EEDI? Why was it not earlier for what is it for?
  35. SOx NOx what is presently in use and values
  36. MARPOL Annex VI. EEDI and SEEMP. Details. What steps to achieve SEEMP and how to reduce CO2 emission?
  37. SOx and NOx regulation, tiers. Reduction methods
  38. MARPOL Annex V new amendments
  39. MARPOL Annex IV, when in force, discharge criteria
  40. Difference b/w 15 ppm criteria of general cargo and tanker
  41. Incinerator alarms.
  42. New regulations in garbage and Annex VI –
  43. What does en route signify
  44. Garbage Record book (in-depth)
  45. Annex 1 discharge Criteria
  46. Annex 6 complete
  47. EIAPP certificate
  48. EEDI & SEEMP
  49. Sewage treatment plant, BOD,
  50. Garbage New regulations
  51. Annex 6 pollutants?
  52. What is BDN and what does it contain? Retention period onboard? It comes under which annex?
  53. What is MARPOL sample? Retention period?
  54. ER bilge pumping regulation?
  55. Annex 6 new amendments.
  56. NOx limits. Tier 1, 2, 3, what does it signify.
  57. Bunker sample. How to take it? How long on-board?
  58. Where is sulphur content of the bunker recorded? ORB/Log Book?
  59. If I am PSC can I come and take your ship bunker sample? If no, what is the rule? If yes then where will you log this down that PSC has taken the sample?
  60. How to control NOx? What proof it’s under control? If old ships can’t comply what they have to do?
  61. Annex VI – besides SOx, NOx, particulate matter, and air pollution, what is it about?
  62. Remove gas from refer/AC? How to do it? How does the recovery system comply with Annex VI?
  63. BWM Convention – Details
  64. AFS Convention – Details
  65. Why is emergency steering used?
  66. Annex V when it came into force and discharge criteria.
  67. Discharge criteria of MARPOL Annex IV.
  68. ORB Part I entries.
  69. How MARPOL Annex VI complied on ship?
  70. Describe Annex IV briefly? Who approves sewage treatment plants, how these regulations are made, what tests are made? What will decide the rate of flow in discharging the sewage OBD
  71. What are the contents of SOPEP locker and its position?
  72. How many bunker samples were taken during bunkering?
  73. Why bilge lines are flushed before dry dock entry?
  74. Why incinerator exhaust not used as inert gas?
  75. What is the difference between MARPOL Annex I regulations inside and outside special areas?
  76. What are sweet crude and sour crude?
  77. Why MARPOL Annex II is called Regulation for the control of pollution by noxious liquid substances in Bulk. While others Annex are for prevention?
  78. What is MARPOL LINE?
  79. OMD working, purpose, regulation

Function 3 (COSCPOOL): Ship Construction & Naval Architecture

Function 3 -Ship Construction and Navel Architecture

  1. Different types of keel (function of bilge keel)
  2. How is bilge keel attached to the hull
  3. Why dry dock required
  4. Collision bulkhead
  5. Why tankers have less freeboard?
  6. Electrical safeties in steering gear sys?
  7. What do you check in the keyless propeller when it is removed in the dry dock just after the inspection? How will you make sure that it is fitted properly?
  8. Which is continuous tank top or bulkhead??
  9. What is special about collision bulkhead and where it is placed?
  10. Do you know what is reverse transom stern? Draw its structure.
  11. GRT, GT, Deadwt, Tonnage, NT, Lightwt, Displacement, TEU
  12. Draw a cross-section of bulk carrier and explain
  13. Draw Loadline and explain.
  14. Define Duct keel and give measurements of it. Where it opens up and what is its use?
  15. Camber, sheer
  16. Bilge keel; draw how it is attached to the ship.
  17. Are stiffeners used for collision bulkhead? What is the spacing in stiffeners?
  18. What is an apparent slip?
  19. Importance of freeboard
  20. The function of floors.
  21. What is a freshwater allowance,
  22. Midship Section of Bulk carriers
  23.  The angle of Lol and what is GM, at the angle of Lol.
  24. Plimsoll marking
  25. What is Garboard strake, sheer strake, bilge strake?
  26. What is the buttock line in the ship?
  27. What are the diagrams on your ship posted in alleyways regarding ships structure and exact
  28. Reserve buoyancy
  29.  Lightweight, Deadweight
  30.  Angle of Loll. What happens when the ship rolls now?
  31. Watertight Bulkheads its uses, from where to where it extends?
  32. What is TEU & FEU?
  33. How container is loaded in the hold and on top of the container.
  34. How is the locking of a container is done? Name of that device.
  35. Safeties of deck crane and what all safeties are provided in operator’s cabin?
  36. What is hose test for cargo hold and how it is done and on which all parts of cargo hold/hatch cover?
  37. Torsion box. Diagram and purpose. What is Torsion box? All the details with diagram and cross-questions
  38. What is Metacentric height? What is the effect of large/small Metacentric Height?
  39. How where to calculate rudder drop using trammel gauge and propeller drop using poker gauge? Rudder drop: trammel gauge.
  40. GRT, NRT, DWT, LWT & Calculation
  41. What is the function of Bilge Keel? What is the length and width of Bilge Keel on your ship?
  42. What are other means of damping the rolling of ship?
  43. Rudder Construction
  44. GZ and GM curves, explain stability in it, at what angle will the vessel lose its stability?
  45. Draw cargo hold & show all components & attachments
  46. Garboard strake, freeing port?
  47. Safeties provided on the sounding pipe
  48. Draw and explain the construction of the double bottom tank. Show all frames used
  49. Corrugated bulkheads and what advantages over normal bulkheads?
  50. Forces acting on the fwd part of the ship in heavy weather? What is the bulbous bow? Whether it is solid
  51. Types of stabilizers
  52. Definition – hawse pipe, Spurling pipe, the sole piece
  53. What type of crane on deck?
  54. Various types of the keel? Explain duct keel in detail?
  55. Define deadweight
  56. Free surface effect. How to reduce tankers and in bulk carriers? What are the processes?
  57. Difference b/w cargo and passenger ship
  58. What are floors? Where are they located? There types?
  59. Pounding and Panting? Discuss in detail. Explain the arrangement in the fwd part of the ship’s structure to counteract the same.
  60. Inclining experiment? What is an inclining angle?
  61. How do calculate freeboard?
  62. What is the free surface effect and in which ship?
  63. Where is a bulbous bow and what’s that for? Have to explain no drawing?
  64. Collision Bulkhead: location and function
  65. Stable and Unstable Ship with diagram
  66. Strengthening of the rudder. Where is the load taken?
  67. Draw load-lines. Significance.
  68. Aft end arrangement drawing with provision to show strengthening for taking the rudder weight.
  69. How is propeller fitting done? Procedure? How is it secured? The nut name?
  70. Draw shafting and propeller diagram
  71. Panting? Draw panting region. All the stiffeners’ names.
  72. Drawing of shell plating in NA – What is that drawing called?
  73. Draw quick closing valve and explain the mechanism
  74. What is Aframax, Panamax, Suezmax, Kamsarmax? What is being done to Panama Canal presently?
  75. Free surface effect
  76. If the hatch cover is closed, how will you know hatch cover is not leaking? Hose test. Condition of hatch cover seals. Inspection of all coamings and recesses
    where seals fit tightly.
  77. At what pressure bulk carrier cargo hold is tested for its integrity.?
  78. Which type of windlass onboard?
  79. Which type of windlass pump and what is the motor rating? Type of starter?
  80. Load line curve
  81. What is gunwale?
  82. What is Camber?
  83. What are the types of floors?
  84. In double bottoms what arrangement is provided to subdivide the tanks e. g. (db tk1, db tk2, db tk3 etc.)?
  85. Transverse bulkhead diagram
  86. Transverse bulkhead oil tanker draw it
  87. Draw fwd and aft part of the ship
  88. Type of keels and draw bilge keel. Types of keel? Cross-section of bilge keel. What are the dimensions of the bilge (plate/keel)?
  89. What difference between product tanker and crude carrier?
  90. Deck crane – if it rotates 360 degrees then how the flexible hydraulic hose does not get entangled? hydraulic unit with power pack and motor all located in upper slewing post
  91. How will you make sure if hatch covers are seal tight? Which test? Explain fire hose test?
  92. If GZ is more, what does it indicate? It’s a stiff ship or a tender ship?
  93. Stability of a ship,
  94. Free surface effect, how can you reduce free surface effect?
  95. When a surveyor comes for loadline markings, what he checks with respect to engine room equipment for the load line?
  96. How is the water tightness of a Bulk Head tested?
  97. GZ curve and cross curves of stability
  98. Why minimum bunker is maintained before entering into drydock?
  99. Inspection of sea chest in drydock
  100. How will you find out if the rudder is cracked in dry dock? How will you fix the crack?
  101. What is rudder balancing?
  102. What happens to GM of ship, when ship moves from water to dock?
  103. What is loadicator?
  104. In the threaded portion of the propeller shaft which diameter is bigger: fwd or aft?
  105. What is singing of the propeller?
  106. How to know ship sagged or hogged?
  107. Why tanker having less freeboard
  108. During the flooding of ER, the aft end sinks first, still, the emergency bilge suction valve and the emergency bilge pump are situated to the forward end of the engine. Why?
  109. Differentiate between crane and derrick
  110. What is the difference between a watertight door and a weathertight door?
  111. Safety Features of Engine Room Crane:

MEO Class 4 Oral Questions Ship/Cargo Specific

MEO Class 4 Oral Questions Function 3 Ship specific

  1. How will you confirm that pump room ventilation 20 air changes are taking place?
  2. Draw deck seal on your ship and also draw if any alarms or trips on it.
  3. Pump room blower capacity and regulations?
  4. GAS CARRIER: Draw and explain fixed DCP fire fighting system on deck & cargo space
  5. GAS CARRIER: LPG cargo containment system?
  6. GAS CARRIER: MARVS setting on cargo tanks.
  7. GAS CARRIER: Material of tank insulation – what is there in the space between primary barrier & secondary barrier of cargo tank?
  8. GAS CARRIER: When you carry propane in cargo tanks, what arrangement is provided for the expansion of tanK?
  9. GAS CARRIER: Draw cross-section of cargo tank? Material of chokes on which tank is supported. Cargo Boil-off rate for your ship?
  10. GAS CARRIER: Loading and discharging operation. What safeties provided and all alarms and trips. Details.
  11. Gas Carrier: Why do we have booster pumps and heat exchangers in the cargo line?
  12. GAS CARRIER: Airlock arrangement explain with diagram and regulations regarding the same.
  13. GAS CARRIER: Types of the gas carriers.
  14. Gas Carrier: Types of cargo pumps you had on board.
  15. COPT Trips
  16. OIL TKR: Hazards on crude oil tanker
  17. What do u mean by Aframax tankers?
  18. What pressure and vacuum values are there for the PV valve and PV breaker?
  19. CHEM TKR: Difference between BCH & IBC code?
  20. CHEM TKR: Draw cross-section of type 2 tanker along with constructional details.
  21. CHEM TKR: How many cargo tanks?
  22. CHEM TKR: How many manifolds?
  23. CHEM TKR: Which cargo needs water padding? Phosphorus – Red or Yellow?
  24. Which category does vegetable oil fall in? It falls in chapter 17 of the IBC code since it is chemical.
  25. CHEM TKR: Major hazard on chemical tanker fire, spillage, health, static charge, and reactivity of cargo with tank coating
  26. CHEM TKR: Type 1 chemical tanker draw how the tank is arranged?
  27. What checks do you make on the p/v breaker?
  28. What is the function of a mast riser?
  29. Pump room ventilation, blower interlocks
  30. Why oil does not come out of the PV valve or vents though tank pressure is more than the atmospheric pressure?

MEO class 4 oral questions on IG System

  1. What is the Difference between the IGG and IGGS?
  2.  Safety Regulations for IG?
  3. Why IG not required below 20000 DWT?
  4. Why IG not in bunker tanks?
  5. Scrubber tower with diagram
  6. What is safety on the IG line?
  7. What is used to prevent the backflow from cargo tanks?
  8. Where you have read about the regulation of IG?
  9. Above what flashpoint IG is used? Why not for F/O? Is there any fuel less than 60 deg. What? And how much is the flashpoint? Used in what?
  10. Why IG used for COW? (static electricity)
  11. Inert gas purpose, what was the system on your ship?
  12. Draw IG system and many cross-questions in it – like the type of water filled in deck seal (SW or FW)? The function of vent v/v
    on the line? The difference between PV valve and PV breaker? Reasons for high oxygen % in inert gas?
  13. IG below 20000DWT. What to do if IG is not there? How to carry cargo(on less than 2000DWT)? Arrangements and their details
  14. Visual inspection of IG furnace and Demister
  15. Deck seal as on your ship – draw it
  16. IG Alarms & Trips
  17. What are the pressure limits for the p-v valve and p-v breaker on the IG system?
  18. Draw Mast Riser. How is Mast Riser connected to all tanks? How is the Vapour Emitted from Mast Riser? How is the Pressure given to the vapors?
  19. Safeties devices in IG system trips
  20. What is the purpose of mast riser? Does the mast riser function the same as High-Velocity Vent Valve (HVVV)?
  21. What is the difference between PV breaker and PV valve?
  22. Why do we inert the tanks in an oil tanker?
  23. Inert gas plant

Function 3 (COSCPOOL): SOLAS, CODES, Certificates & Others

MEO Class 4 Function 3 Orals - SOLAS and MARPOL

  1. What is major non-conformity?
  2. What is the non-conformity and who all can find these? auditor, – internal or external (flag, class)
  3. Regulations for the Emergency generator?
  4. What are the documents issued under ISM code
  5. ISM certificates and when they shall be revoked prior to 5 years
  6. What is the difference between cargo and passenger ships?
  7. Where do you find your duties on board?
  8. What all is there in the SMS manual?
  9. Who issues DOC and SMC and validity and to whom it is issued.
  10. What are the differences between a lifeboat and a rescue boat?
  11. What is Chapter 9 of SOLAS?
  12. What are SOLAS Chapter 5 new amendments?
  13. How will you know that the copy of DOC on-board is concerned to that vessel only?
  14. What is the non-conformity and who all can find these?
  15. ISPS
  16. Name SOLAS Chapters & Explain Ch 12. How you will detect fire in the cargo hold?
  17. Certificates carried onboard
  18. What is ISM code and why it came into action? Tell me at least three main objectives of ISM? If two hrs notice is given what will be your first action?
  19. ISPS – how the system works, depth
  20. AIS Details? How does it work? What identifications you are getting? Use of AIS?
  21. Security levels
  22. What all certificates should be carried by ship?
  23. What is the difference between the CODE and the Convention?
  24. Name 6 codes and 6 conventions?
  25. What is SOLAS Ch IX? Tell me about that
  26. SOLAS chapter 11. Explain everything whatever it deals with. Both parts.
  27. What is chapter 9? How many regulations of ISM?
  28. Emergency fire pump regulation
  29. Have you ever followed the ISM code on board?
  30. Under which SOLAS chapter ISM Code included?
  31. Latest amendment in SOLAS regarding Lifeboat
  32. Duty of DPA? What is non-conformity?
  33. Emergency generator and emergency fire pump regulations?
  34. Bulk carrier transverse stability Chapter in SOLAS
  35. ISM code new amendment (energy efficiency)
  36. ISPS – Basic/General
  37. What are the emergency fire pump regulations and working? (means of starting and at what distance how much pressure this is what he wanted)
  38. New Amendments in SOLAS
  39. SOLAS Ch 11 – B, some certificate, who assigns it, validity.
  40. ISM objectives? How will you make sure that it’s being followed?
  41. ISM Details: What is ISM? History of ISM. Which SOLAS Chapter? What certificates/verifications/validity/ issuing authority? Difference between SMC & DOC? Similar items in SMC & DOC? How do you know ISM is implemented on a ship when you join?
  42. Functional requirement of ISM? How ISM maintained and monitored
    onboard? Certificates Issued and other things like audits, management review, etc.
  43. What is IMDG and IBC code? What certificates are issued under these codes?
  44. In which chapters of SOLAS and Annexures of MARPOL do IBC and IMDG code related?
  45. What is ISPS code (full form) when it came into force, what certificates? Who were your DPA, CSO, and SSO? What are their responsibilities (each of them) where is their name posted?
  46. What are security levels, how these were maintained on-board? Your responsibilities?
  47. What is VRP?
  48. Which person on the ship is not a passenger
  49. What does the PSC inspector check on the ship?
  50. What is risk analysis? If you have to do hot work on the bottom platform then how will u do risk analysis?
  51. What is STCW? 1995 amendments? 2010 amendments? Why 2010 amendments?
  52. Full form of function 3? Name all the subjects which function 3 covers?
  53. Difference b/w Flag state and PSC
  54. What are PSC and its functions?
  55. Name a few conventions? What are conventions?
  56. What are classification society and its function? How did Lloyd’s Register start?
  57. What is the specialty of the SCBA compressor?
  58. What is meant by a White list?
  59. What is there to check cargo density if the cargo pump is tripping on overload?
  60. Saturday routines? please enlist
  61. What is LANE METER?
  62. Bunkering safeties
  63. Actions after getting OMD alarm?
  64. E/R flooding – Actions?
  65. Bad weather precautions and actions
  66. Actions are taken when there is an oil spill
  67. Bunker hose bursts while bunkering; actions to be taken

These are a few of the most frequently asked MEO Class 4 Oral questions in MMDs. But, don’t be limited to only these questions. The more questions you solve, the more confident you’ll answer in orals. MEO Class 4 Oral questions can be found from different sources such as forums, WhatsApp groups, Telegram Groups, Facebook groups, and websites.

Before finishing off, Do you have any other MEO Class 4 Oral questions to add to this? Drop in the comments.


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