For better results we recommend MMD / MCA ORAL QUESTIONS

2nd Mate Exam Oral Questions by Rishi Kashyap

  1. What are the Annexes of Marpol ?
  2. What is stealer plate ?
  3. What preparations are to be done for load line survey ?
  4. WHAT ALL CORRECTOR MAGNETS ARE THERE IN A MAGNETIC COMPASS ?
  5. BANWAS , dormant period ?
  6. Vhf dsc distress alert received action ?
  7. What is grain stability criteria ?
  8. DRAW VARIOUS TACKLE IN ADVANTAGE AND DISADVANTAGE ?
  9. t & P notices , how do we correct them ? Give examples of preliminary notices ?
  10. If the vessel not seen on radar , what is the range of sound signal , what will be your action ?
  11. What are the errors of gps ?
  12. What is stellar plate ?
  13. What is North cardinal ?
  14. WHAT IS PARALLAX ?
  15. WHAT WILL YOU DO IF A DG CONTAINER HAS GONE OVERBOARD ?
  16. Transverse thrust ?
  17. How to find Noon position ?
  18. EXPLAIN CROSSING SITU IN TSS ?
  19. WHAT IS IMO CONVENTIONS ?
  20. Passage planning from Bombay to Karachi what all charts and publication you'l used ?
  21. What is A60 and B30 bulkhead ?
  22. Draw international shore connection with dimension ?
  23. Explain watertight and weather right.
  24. WHAT ARE HAZARDS OF CONCENTRATES ?
  25. Range of Navtex ?
  26. Racking stress ?
  27. Type of poisonous gases produced in coal cargo ? .
  28. EXPLAIN CROSS CURVES , GZ CURVES ?
  29. How to correct charts ?
  30. What are the three point approach for referring mfag ?
  31. What is stiff and tender ship ?
  32. Explain seca , neca areas , tier 1 , 2 limit , when tier 3 will come into force ?
  33. WHAT IS WIND ROSE ? WHAT INFO YOU GET FROM WIND ROSE ?
  34. Principle of site ?
  35. What is Galley fire action ?
  36. You have loaded coal when to start ventilation ?
  37. IF DANGEROUS CARGO SPILLED ON CREW WHAT ACTION IS TAKEN ?
  38. What is ASD ? What do You get from it ? What are the supplements ? How to correct it ?
  39. Who establish TSS , VTS and why ?
  40. What is follow up and non follow up mode ?
  41. How will you extinguish oil fire on deck ?
  42. What is the max height of container on deck ?
  43. WHAT DO YOU MEAN BY COMPASSES COMPARED ?
  44. WHAT IS LOAD DENSITY ? ITS UNIT ?
  45. What is CSC plate and its contents ?
  46. Ship routing guide
  47. EXPLAIN ECHO SOUNDER COMPLETE ? WITH ERRORS ?
  48. Passage planning – tell all the publication used. What all information You get from routing charts ?
  49. What is chart catalouge ?
  50. What are the requirement for lifeboat , life raft , where HRU is fitted on board ?
  51. Various methods of obtaining compass error ?
  52. What are the types of foam. Where they are used ?
  53. WHAT IS STRUCTURAL HAZARD IN CONCENTRATES ? (
  54. WHAT IS Buoys cards ?
  55. What is Tortional stress ?
  56. Use of Stulken derrick and its benefit ?
  57. DEFINITIONS OF SHIP CONTRUCTIONS LIKE SHEAR , GARBOARD STRAKE , STEALER PLATE , FLARE , RAKE ?
  58. What is alrs ? Name the volumes ?
  59. If container lashing , what are segregation tables , how will you segregate two container containing imdg cargo ?
  60. Validity of certificate of fitness ?
  61. What is iapp certificate ?
  62. How many tanks to be crude oil washed ?
  63. WHAT ALL YOU GET FROM WHEELHOUSE POSTER ?
  64. Can we get position from one site ?
  65. What are M & MS notices ?
  66. What is diff b/w Stulken and union purchase.What to do in case of coal fire ?
  67. WHAT IS IMDG CONTENTS ?
  68. What is BNWAS ?
  69. If man over board on port side take action , tell all the turns you will do and advantage of Williamson turn ?
  70. What is rors card ram , dredger , mine clearance , pilot ?
  71. What is CPR and how will You do that ?
  72. HOW MUCH EARLIER YOU GO ON BRIDGE TO TAKE OVER A WATCH AND WHAT ALL YOU CHECK THERE ?
  73. WHAT IS STOWAGE FACTOR ? ITS UNIT ?
  74. Principle of P.V breaker ?
  75. What are the errors of Dooplers log ?
  76. EXPLAIN BREECHES BUOY , ATLAS , ODAS , SUBMARINE BUOY ?
  77. Ship routing guide , how will you refer chart catalogue ?
  78. What is mercator and gnomonic projection ?
  79. Why fwd. life raft does not have HRU ?
  80. How to take compass error of heavenly body. Give full explanation ?
  81. Can rescue boat be used as lifeboat ?
  82. HOW WILL YOU ACHIEVE WEATHER TIGHTNESS OF A HATCH COVER ON A BULK CARRIER ?
  83. You steering 180 see south cardinal mark right ahead action ?
  84. Fire and its classes ?
  85. What is difference between Stulken and union purchase ?
  86. WHAT IS RISE OF FLOOR AND ITS USE ?
  87. What are M notices & MS notices ?
  88. Precautions to be taken before bunkering , what will You do if there is raining and there is oil leak ?
  89. If fire line burst in midship , you have fire in fcstle , what is your action ?
  90. Types of cargo in annex 2 , which is most hazardous , diacharge criteria ?
  91. What is padding ?
  92. WHAT IS TACTICAL DIAMETER AND ADVANCE ?
  93. Why do we need to know deviation ?
  94. What is Buoyage system B ?
  95. Flammabiloity diagram and its meaning ?
  96. CONTENTS OF SUPPLEMENT TO IMDG ?
  97. Explain AIS (Working) ?
  98. What you understand by compasses compared and courses checked ?
  99. What is situation overtaking r.v ?
  100. WHAT IS A DATUM ?
  101. 731 more ...

Chief Mate Exam Oral Questions by Rishi Kashyap

  1. WHAT ARE SYNOPTIC CHARTS ?
  2. EXPLAIN OVERTAKING AND CROSSING SITUN IN OPEN SEA ?
  3. EXPLAIN ANCHOR WORK QUES BASIC ?
  4. If pivot point , when fwd and stern ?
  5. WHAT IS CARGO SWEAT AND SHIP SWEAT ?
  6. PRECAUTIONS BEFORE LOADING STEEL ?
  7. WE HAVE TO ORDER CHAT , HOW WOULD WE COME TO KNOW HIS LATEST EDITION ?
  8. MEANING OF FLAG WHISKEY ?
  9. EXPLAIN CROSSING SITU IN TSS ?
  10. WHAT ARE THE ERRORS OF ECHO SOUNDER. AND WHAT IS PYTHAGORAS ERROR ?
  11. WHAT IS PURGING , INERTING AND GAS FREEING ?
  12. EXPLAIN RULE 5 AND RULE 19 ?
  13. HOW TO PLAN FOR SECURING FOR LOADING STEEL ?
  14. EXPLAIN WORKING OF BANWAS ?
  15. FROM WHERE DO YOU GET MARITIME SAFETY INFO ?
  16. WHAT IS 2-3 RESTRICTED VISIBILTY SITUATION ?
  17. WHAT IS JANUS CONFIGURATION AND ITS NEED ?
  18. HOW TO REFER TO EMS AND MFAG IN IMDG ?
  19. WHAT DO YOU MEAN BY ALL AVAILABLE MEANS ?
  20. WHAT ALL LASHINGS YOU REQUIRE FOR STEEL ?
  21. CAN WE SET BANWAS TO 5.5 MIN , 8.5 MIN ?
  22. HOW TO OBTAIN MEDICAL ADVICE ?
  23. WHY DO WE GIVE NOTICE TO ENGINE ROOM ?
  24. Doppler log formula for janus configuration ?
  25. IS TIMBER CODE APPLICABLE IF WE LOAD TIMBER INSIDE HATCH ?
  26. WHAT IS THE FOG SIGNAL FOR PILOT VESSEL ?
  27. DIFFERENCE BETWEEN EXPLOSIMETER AND TANKSCOPE ?
  28. WHAT IS TRANSVERSE THRUST ?
  29. WHY DO WE SUBTRACT ONE DEGREE IN LAST WHILE CALCULATING POLARIS SIGHT ?
  30. WHAT ARE ACTION TAKEN BY DUTY ENGINEER DURING THAT NOT E/R NOTICE ?
  31. YOUR VESSEL AGROUNDS WHILE YOU ARE ON BRIDGE WHAT IS YOU ACTIONS ?
  32. DIFFERENCE BETWEEN SUMMER AND WINTER MARKS IN TIMBER LOADLINE ?
  33. EXPLAIN 2 CROSSING SITUATIONS IN NARROW CHANNEL ?
  34. WHAT IS MAST RISER ?
  35. Echo sounder circuit
  36. WHY DO WE SUBTRACT 30 MINS FROM TOTAL CORRECTION IN CASE OF MOON UPPER LIMB ?
  37. WHAT IS DIFF BTWN EDITION DATE AND PRITING DATE OF CHART ?
  38. Explain Engine room foam annual maintenance ?
  39. Why mlc 2006 came into pic , what doc. will carry as per mlc ?
  40. Anchor dragging , your action ?
  41. P and a manual and why it is carried onboard and under which regulation ?
  42. What is fully refrigerated vessel ?
  43. HOW TO REFER TO EMS AND MFAG IN IMDG ?
  44. How to use damage stability booklet ?
  45. Intact stability requirements for Grain cargo
  46. What is hermetically closed ?
  47. What are difficulties with RO-RO vessels ?
  48. Limited quantities and excepted quantities , what is meaning ?
  49. What all cargoes are carried on LPG/LNG ships ?
  50. Ems in details.
  51. NFU mode and how it works ?
  52. Behaviour of GYRO at high latitude ?
  53. What is mine clearance vessel and its lights ?
  54. Collision mate , how it works ?
  55. What is HE correction ?
  56. Explain RESTRICTED VISIBILTY situation with operational radar and without radar ?
  57. How will you go about taking the morning Sight ?
  58. Magnetic correctors used on magnetic compass ?
  59. ROR rule 2 , 8 f , and 19 explanation with situations ?
  60. In ocean currents what is upwhelling and examples ?
  61. Why TRS forms in 5-20 latitude and action if you are in dangerous and navigable semicircle ?
  62. Duties of mate as per ISM / STCW and how to assist master in decision making situation
  63. Which was the recent TRS hit India ?
  64. Why gyro SA axis point in north why not in NE or any other direction ?
  65. What is wind fetch ?
  66. What is wall wash test ?
  67. Draw single whip to disadvantage and advantage ?
  68. What is difference between critical period in floating dry dock and grave drydock ?
  69. What is Benguela current ?
  70. How to load rice , draw on paper ?
  71. What is new jason clause ?
  72. What is anchor buoy and it’s purpose ?
  73. Horizontal sectors of navigational lights ?
  74. Action in case of fire in IMDG cargo , how to refer EMS , no of tables and which particular table will you refer ?
  75. What is overriding authority of master with example ?
  76. Dispatch , dead freight , used in which type of charter party ?
  77. Which ATT tables area covered under vol- 1 , 2 & 3 ?
  78. OPRC , does India ratify OPRC ?
  79. Why advance quadrant of dangerous semicircle is called dangerous quadrant ?
  80. How to load steel coil , draw on paper ?
  81. Explain ROR cards and buoy age system ?
  82. Cold current and Warm current , which type of weather will be there when these two currents meets ?
  83. How many sections and tables in MFAG ?
  84. Dimension of ISC ?
  85. How will you carryout risk assessment ?
  86. Total numbers of Routeing charts
  87. What is Ph value ?
  88. Difference between iron ore and DRI ?
  89. Name of Indian OPRC ?
  90. Anchoring in congested water how will you proceed to your anchoring position ?
  91. How to get the direction of centre of TRS ?
  92. How to load concentrates , action in case of cargo liquify ?
  93. What is a Boat note ?
  94. Baltic moor ?
  95. What is Coriolis force ?
  96. What is Segregation category ?
  97. What is authority and responsibility of PSC and which convention ?
  98. Type of steel ?
  99. Height of light house measured from which reference (MHWS) , where to find MHWS ?
  100. Ph log , what is it’s purpose ?
  101. 1762 more ...

Master Exam Oral Questions by Rishi Kashyap

  1. Explain MTD AND MTO ?
  2. What is base line on ship ?
  3. IF CONTAINER is damaged in train then liability as per what ?
  4. If ship foundered over rock and land is close by and you as a master need to land your crew , what is your action ?
  5. Sailing ship 110m propelled by machinary and engaged in towing , what are the signals ?
  6. Berthing onshore wind and following tide on a super tanker , what is your action ?
  7. CLC WHO PAYS ?
  8. Why we require flags ?
  9. Draw Flag D ?
  10. Anchor not coming up , what is your action as master ?
  11. What documents to check prior Loading ?
  12. In what all cases owner is exempted under CLC ?
  13. Requirements for ships transiting in ice ?
  14. Explain critical point and critical instant ?
  15. You are coming to port for discharging cargo what will you check prior discharging cargo or else start straight away ?
  16. Do you have to keep DOC onboard ?
  17. What are the requirements of Citadel ?
  18. What is Squat. What will you do to reduce it effect ?
  19. Explain Grounding actions ?
  20. Survey for Certificate of Fitness ?
  21. As a Master how you will take over ?
  22. What are the chapters in polar code and categories of ships in Polar code ?
  23. If fire onboard what all you will do ?
  24. You found stowaway about 50-100NM after departure from port what is your action as a master ?
  25. Clear ground of PSC ?
  26. Explain discharge of oil from machinery spaces ?
  27. How will you train crew for E/R fire fighting ?
  28. What all documents you will look for as you are taking over ?
  29. Fire in holds , what is your action ?
  30. If Framo pump stop working than how you go about Discharging ?
  31. MLC when it cam in force in INDIA and Titles of MLC ?
  32. POR what all conditions you will take there ?
  33. You received distress message on VHF or MF tell me will you go for assist or not ?
  34. What is NC , MNC and how you implement ISM onboard ?
  35. Explain OLB entries ? As per what regulation ?
  36. what will you teach crew regarding CO2 release procedure ?
  37. If a ship is removed from DOC. what will happen to your DOC ?
  38. What are the Loading coal precautions ?
  39. How you go about tank cleaning , discharge criteria for Cat x , y. and Z ?
  40. What are the things changed with respect to crew as MLC came in force ?
  41. Test of hatch cover ?
  42. Precaution for ice navigation ?
  43. If the crew is disobedient then what is your action ?
  44. You are going from Port A to Port B bosun missing action as a Master ? Till what time you will carry out search ?
  45. Explain Intermediate DOC ?
  46. P.O.R in what cases you will take vessel to POR. ? Criteria for deciding that ?
  47. You are under pilotage and vessel aground action as a Master. What will you do for safe guard owner's interest ?
  48. Complaint procedure as per MLC ?
  49. What is Type 1 , Type 2 , Type 3 ships and Cargo carried on these kind of ships ?
  50. ISSC certificate survey. What is initial in intermediate survey for ISSC ?
  51. Polar Code when it came in force ? What are its limits ?
  52. If there is death of seafarer then what is your action ?
  53. To above question whom will you inform and what will you do to safeguard owner interest ?
  54. Explain SMC ? Intermediate SMC and how you will get it ?
  55. Precautions while entering HRA ? whom You vil report ?
  56. If man overboard on stbd side , what is your action ?
  57. What is laycan ?
  58. What are the types of fire doors ?
  59. Master , CE COff and 2E all drunk and vessel aground , will owner get any compensation if no then why and if yes then why ?
  60. Explain time charter and who pay crew wages ?
  61. How to pressure test CO2 pipeline ?
  62. What is direct operating cost ?
  63. Explain abandon procedure ?
  64. One vessel approaching you half a point abaft of stbd beam with high speed , what is your action ?
  65. If PSC boards on your vessel which is very old Bulk Carrier then what will they check on deck ?
  66. Explain lifeboat check as master ?
  67. Piracy , what precautions as master , what is the drills for this ?
  68. Why Norway is called land of midnight sun ?
  69. How many mou’s are there ?
  70. You have to load grain from Vishakapatnam to Jakarta what all precautions will you take as a master ?
  71. What do you understand by suspension of class ?
  72. How will you carry out draft survey , why these corrections are there ?
  73. You are grounded and company asks you to refloat the vessel , how will you go about ?
  74. How to register Indian ships ?
  75. What are MTD contents ?
  76. What is called capesize Bulk carrier ?
  77. What do you know about damage stability ?
  78. Explain LBP , FP , AP ?
  79. Explain MLC titles and what do you know about DMLC of Indian flag ships ?
  80. If management is changing , what all cert changes ?
  81. Entries in official log book ?
  82. Framings how is it numbered , where do you find it , contents of shell expansion plan and draw ?
  83. There are various mou’s , which mou decides black list , white list , grey list ?
  84. Define Seaworthy ship , unseaworthy ship as per as MS act ?
  85. What is PI and FI ?
  86. Explain Navigating in ice , what precautions ?
  87. In which side is cristobal and which side is Balboa ?
  88. Your vessel is navigating in Brazilian waters , foreign flag Indian seaman dies , what all entries will you make in OLB ?
  89. What are the amendments for mlc ?
  90. Your third mate brings muster list what will you do and muster list required as per what ?
  91. You are in port and your ship fire alarm is activated from manual call point , what is your action ?
  92. Explain llmc and liabilities ?
  93. How will you conduct fire in galley drill ?
  94. How will go ahead in preparing your vessel for psc inspection ?
  95. Explain clc liabilities ?
  96. What is name of powder in dcp extinguisher ?
  97. Damage stability booklet contents ?
  98. How will you prepare your vessel for loadline survey ?
  99. What is the definition of persistent oil and non persistent oil ?
  100. If you are taking over a second hand vessel , owner and flag change so how will you implement isps onboard ?
  101. 436 more ...

MEO Class 1 Exam Oral Questions by Rishi Kashyap

  1. WHAT IS PULSE LUBRICATION SYSTEM ?
  2. WHAT IS IN MEO CL 1 SYLLABUS ?
  3. WHAT IS TORT
  4. EXPLAIN LOAD DEPENDENT AND SPEED DEPENDENT IN CYLINDER LUBRICATION ?
  5. WHAT IS MARITIME LIEN ?
  6. EXPLAIN SAFE WORKING PRACTICES WITH RESPECT TO ISM ?
  7. WHAT IS LAYTIME ?
  8. WHAT IS MEANT BY SLOW STEAMING ?
  9. WHAT IS LG ENGINE ?
  10. WHAT IS EEDI ANN EEOI ?
  11. WHAT IS DEMURRAGE ?
  12. EXPLAIN VIBRATIONS IN PROPELLER ?
  13. EXPLAIN THE WORKING OF DUAL FUEL ENGINE FOR 2 STOKE AND 4 STROKE ?
  14. WHO IS A CHARTER PARTY ?
  15. WHAT IS DESPATCH ?
  16. WHAT IS SFOC CURVE ?
  17. EXPLAIN CYLINDER LUBRICATION IN MAN AND WARTSILA SULZER AND DIFFERENTIATE BETWEEN THEM ?
  18. WHAT IS MEANT BY GENERAL AVERAGE ?
  19. FRANCHISEE IN H&M INSURANCE ?
  20. WHAT IS MEANT BY DERATING OF ENGINE ?
  21. What is PR-7 ?
  22. Define tankers as per ism & marpol ?
  23. Explain Explain IOPC ?
  24. Explain In detail Casualty code ?
  25. Difference between survey & audit ?
  26. PSC inspection in details & clear grounds ?
  27. Explain strengthening of the double hull space ?
  28. Explain IAPP survey in detail ?
  29. What is meant by VECS ?
  30. EXPLAIN VOYAGE CHARTER , WHAT ARE THE LIABILITIES OF CHARTERER ?
  31. If a state has not ratified annex vi , from where the ships will get certificate under annex vi ?
  32. WHAT IS SYNTHETIC OILS ?
  33. CAN CHARTERER HIRE ONE THIRD PART OF SHIP ?
  34. What is lima convention , subcommittees under unfccc ?
  35. What surveys a classification society carry out , what are the benefits of classification society ?
  36. EXPLAIN ARBITRATION ?
  37. WHAT IS MEANT BY DERATING OF ENGINE ?
  38. If you have to change a steel plate ship hull , where to get information ?
  39. WHOM TO APPROACH IF PARTIES DISAGREE ARBITRATORS AWARD ?
  40. How To calculate the economic speed for a ship ?
  41. What test to carry out on the ship plate ?
  42. DIFFERENCES BETWEEN NORMAL AND INTELLI ENGINES ?
  43. WHAT IS THE EMERGENCY PREPAREDNESS DOCUMENTATION IN SHIP. TYPES , PURPOSE , ETC.
  44. Advantages of Double evaporation boiler ?
  45. What is imo number , under what regulation , who applies and who issues ?
  46. WHAT IS ATTAINED & REQUIRED EEDI ?
  47. How many grades of steel are there & what grade is used onboard ?
  48. What is intact stability criteria ?
  49. How will you appraise a person using modern mgmt theory ?
  50. What is statical stability and dynamic stability ?
  51. Explain organisational behavior ?
  52. What is the current standards of iso being followed ?
  53. What is EEOI & SEEMP ?
  54. Explain iso v/s ism ?
  55. What are the documents required for iso certification ?
  56. Your ship is going to drydock , how would you calculate as to how many tons of steel you require for renewal ?
  57. What are the conditions of assignment ?
  58. What is loadline survey ?
  59. What is modern management theory ?
  60. What are the details of the discharge criteria for the scraped paint ?
  61. What is radius of gyration ?
  62. Explain strengthening of the double hull space ?
  63. How will you implement ism on board ?
  64. Explain reliability based maintenance system ?
  65. How many months after class 2 ?
  66. What is new in solas from 1 jan 2013 ?
  67. Explain power measurement and how you analyse the diagrams taken by online diesel engine performance analyser ?
  68. What is the type of ship you are sailing with ?
  69. With a new type of ship , in the company with interim smc , how will You ensure it gets it smc ?
  70. What is OB ?
  71. Bunker convention salient features ?
  72. What type of container ships ?
  73. What is new in garbage management plan ?
  74. How to pin point what is the exact problem is ?
  75. What are the special characteristics of torsion box ?
  76. What are the disadvantages of Double hull construction ?
  77. Resthours as given in stcw 10 and mlc 2006 ?
  78. Difference between N.C , observation , fing ?
  79. Why MARPOL annex I prevention and annex II control ?
  80. What is cargo residues ?
  81. Explain AFS convention in details ?
  82. What is torsion ?
  83. On what basis the ship is made ?
  84. Explain steering gear alarm tests procedures , what and why ?
  85. What ships will have garbage management plan ?
  86. How the organotin in the paint harms the marine environment ?
  87. What is moment of inertia ?
  88. What is the stability criteria of double hull tanker ?
  89. Explain the revival procedures after major lay up and subsequent survey procedures ?
  90. Iapp audit as cheng ?
  91. How to pin point what is the exact problem is ?
  92. Explain Lsfo c/o procedure ?
  93. Explain Modern inventory management ?
  94. Lng/ lpg ship difference ?
  95. On what basis the ship is made ?
  96. Igc code and gc code difference ?
  97. How the organotin in the paint harms the marine environment ?
  98. Explain Garbage regulation and GMP ?
  99. Explain SMEEP , when , which and how it is implemented ?
  100. What is the type of ship you are sailing with ?
  101. 11 more ...

MEO Class 2 Exam Oral Questions by Rishi Kashyap

  1. Rudder checks in drydock ?
  2. Explain Boiler 2 term water level controller block diagram , combustion control ?
  3. FQS Setting in Sulzer & MAN B & W. Explain with drawing ?
  4. After main engine turbocharger overhaul what to check ?
  5. Stern tube seal leaking how to identify ?
  6. VIT, if fuel quality good injection will advance or retard ?
  7. What is K, L, M clearance ? Draw and show where we get these clearance ?
  8. Why stern tube seal may leak ?
  9. Intercooler, aftercooler significance, draw curve ?
  10. Stern Tube sealing arrangement draw ?
  11. Evaporator defrosting ?
  12. How many stern tube seals in forward and aft ?
  13. Electrical heater start sequence ?
  14. Explain electrical motors overhauling , points to check and inspect ?
  15. What are the methods to start centrifugal p/p and why opted so ?
  16. Improved safety v/v and accumulation test ?
  17. How in a refrigeration system leaks are detected , which all places ? Name the instrument ?
  18. Why silver electrodes are used ?
  19. Wrt flanges coupling and shaft alignment , describe the procedures ?
  20. Explain Zero phase in chapter 4 of Annex 6 ?
  21. Explain Anti - roll devices and their working principle ?
  22. What are the Annexes of Marpol ?
  23. Explain all the regulations of annex 6 , including the new regulation 23 ?
  24. What is the new nox regulation ?
  25. MARPOL Annex VI. EEDI and SEEMP. Details. What steps to achieve SEEMP and how to reduce CO2 emission ?
  26. What is fin stabilizer and how it works ?
  27. What is Bonjean curve , what is its use ?
  28. If life boat while lowering fell down like stone what is the reason ?
  29. Draw international shore connection with dimension ?
  30. What are the CO2 bottle all types of pressure and temp ?
  31. What is l/b max. carrying capacity as per imo. , permissible length of l/b ?
  32. Explain r/b material and all abt it ?
  33. Explain Voc management plan ?
  34. What are Bwm new developments ?
  35. What are the regulation in solas about passanger gathering during abandan ship ?
  36. What is Stp regulations , capacity of blower ?
  37. What is Mob marker ? Name of the chemical inside mob marker which emits smoke ?
  38. What is zero sac ?
  39. Explain NOx technical file & code ?
  40. Explain Auto tensioning of mooring winches , mechanism , Safety provided in windlass ?
  41. Why rudder drop occurs ?
  42. Checks to be carried on dry dock ?
  43. Which card will You take first for checking performance ?
  44. What Type of Firefighting used on deck ?
  45. avr working and circuit diagram ?
  46. What is Power balancing and what will be the cause and effects ?
  47. Type of engine worked.Man B &W MC ?
  48. What checks are done by psc inspector ship ?
  49. ISO 8217 specification ? ccai value ? if ccai high what to do ? if low what to do ?
  50. What is the difference between MC and MCC engine ?
  51. Difference between rescue boat , life boat difference ?
  52. How rpm controlled in electric propulsion ?
  53. Serrated con rod checks ? why ovality occur in 4s not in 2s ?
  54. What are the new amendments of solas chapter 12.
  55. What are the types of starter ?
  56. What is governor limiter ?
  57. Draw longitudinal cross section of fwd ship ?
  58. If power factor is low , What effect on diesel Engine ?
  59. Thrust pad clearance , how to measure ?
  60. What are the types of rudder & how to measure pintle clearance of spade rudder ?
  61. What are the induction motor types and how roter rotate ?
  62. Explain how stern tube attached to hull in detail ?
  63. What are the checks in drydock before flooding ?
  64. Explain self syncronous how start &example-governer & window wiper motor ?
  65. What is the difference between thin & thick shell brg , explain in detail ?
  66. welding of thick plate preparation and gauging ?
  67. Explain pole changing method ?
  68. Difference between sulzer rnd &rnd-m ?
  69. how hull is painted in details ?
  70. Explain emg gen safety , motor safety ?
  71. What are the critical spares of m/e ?
  72. What are the sfety eqpmt to enter vlcc cargo tank ?
  73. Explain construction of collision bulkhead ?
  74. What is MSDS STEL value ?
  75. What is the final condition after discharging phosphorus in chemical tankers ?
  76. What is the difference between rta and MC-C X hd brg ?
  77. Explain rta fuel pump timing ?
  78. Types on threads as per taps and dies ?
  79. Explain sliding v/v type fuel injector for ME engines ?
  80. Type of refrigerant on board and charging procedure ?
  81. How to check insulatin on cable from alternator to MSB ?
  82. Types of gas tankers ?
  83. What is the property of gear oil ?
  84. Explain removal procedure for bottom shell of main bearing ?
  85. Why 3 injectors ?
  86. What are the 8 operations on lathe ?
  87. Why roof top burner is used ?
  88. How to find shockabsorber working or not ?
  89. Why we need compressor in ref plant ?
  90. What is blow down effect ?
  91. Why topland ?
  92. What happens when fish room temperature is reached ?
  93. Non coformity , example. Under which clause of ism will it come ?
  94. How will you prepare for ism audit as a 2/e ?
  95. Eebd stands for ? Where is it placed ?
  96. What material used in Ship construction , why we use this.why not using earlier.any other type material used. Benefits ?
  97. How bullhead is strengthened ?
  98. What are the certificates and files in annex 6 ?
  99. What is a single phase motor ?
  100. What are the symptoms of Motor short circuited ? How to test short circuit fault ?
  101. 243 more ...

MEO Class 4 Exam Oral Questions by Rishi Kashyap

  1. Regulation for steering gear ?
  2. Explain crosshead lubrication ?
  3. Explain how cranes are working ?
  4. Why there is multi staging in air compressor ?
  5. What is slip ring motor ? Where it is used ?
  6. What is the pressure of lube oil in Main bearing ?
  7. What is flame ring in liner and why liner thickness is less at bottom ?
  8. Crankcase safeties & regulations ?
  9. What is motoring action of A/E ?
  10. Emergency steering procedure ?
  11. Transformer in your ship , what is its type and working ? ?
  12. What checks you do in piston ring ?
  13. Explain 3 phase motor working principle ?
  14. How to open boiler manhole door ?
  15. How emergency generator comes on load after blackout ?
  16. Explain turning gear interlock working ?
  17. What is the significance of Air gap ?
  18. How to start main engine from deadship ?
  19. Emergency generator where it supplies ?
  20. Explain reversing of Main Engine ?
  21. How to increase alkalinity ?
  22. How to reduce chlorine ?
  23. Explain transfer pump filter overhaul ?
  24. How to check bowl filled with sealing water , not leaking ?
  25. Explain ref undercharging indication ?
  26. Fwg salinity high- what will happen ?
  27. Explain fixed Cargohold Firefighting ?
  28. What is the crankcase relief valve purpose ?
  29. What are the checks you will do in me exhaust valve ?
  30. What are the voltages in your ship ?
  31. What are the advantages of earthed neutral system ?
  32. Parts of brushless alternator ?
  33. What are the certificates under Annex VI ?
  34. What is the purpose of Tie rod ?
  35. Step by step procedure for changing gland packing ?
  36. What are the types of earthing system ?
  37. Explain HRC fuses working
  38. How voltage is generated in alternator ?
  39. What all gases controlled in Annex VI ?
  40. Methods of reversing ?
  41. Why we are taking crankshaft deflection ?
  42. Advantages of earthed neutral system ?
  43. What are the types of fuses ?
  44. What is mutual induction and which machine works on mutual induction ?
  45. Difference between ME/MC ?
  46. What are the parts of turbocharger ?
  47. What is free board ?
  48. what is AVR ? and its function , how does it works ?
  49. What are the losses in transformer ?
  50. Aux Engine Connecting rod Checks ?
  51. What is meant by turbocharger surging ?
  52. In Loadline Convention what all checks made with respect to convention ?
  53. Explain Me nomenclature ?
  54. How will you pressure test lo cooler ?
  55. Explain parallel operation of alternator ?
  56. Types of earthing system ?
  57. If megger 's working or not how you'll check ?
  58. What are the motors used in your ship ?
  59. What is motor safeties ?
  60. What extinguisher is used near boiler ?
  61. What are the content in foam ?
  62. What place you take insulation test in motor ?
  63. Compressor long run reason ?
  64. If Chlorine content high what are the reasons ?
  65. Purifier leakage reason ?
  66. Explain heat treatment processes?
  67. What are the reasons for purifier overflow ?
  68. Explain Deck water seal ?
  69. Explain AE preferential trip?
  70. Annex 2 is applied to which ship and what is it's discharge criteria ?
  71. Types of NDT testing and where done on board ?
  72. What is Transverse stability ?
  73. Suppose we have one old hammer and one new hammer which one will be more ductile ?
  74. What are the reasons for fish room temp increase ?
  75. What action you will take in Foaming and priming ?
  76. What is essential load ?
  77. What is seemp ?
  78. How you will check hull thickness and thickness of hull plate ?
  79. How anchor chain connected to ship ?
  80. What are the precautions You will take while removing piston ?
  81. What is Crosshead lubrication ?
  82. What is acb trips ?
  83. What is avr function ?
  84. What is Amot valve ?
  85. How to release anchor chain from bitter end ?
  86. Ware the factors for hydrodynamic lubrication ?
  87. What is Back pressure valve ?
  88. Explain centrifugal pump O/H. how to check trueness of shaft ?
  89. What is the value of motor insulation ?
  90. What is Knurling tool ?
  91. What is sopep equipment ?
  92. SAE , BISTM , SPW , BSW what it's stand for and full form ?
  93. What is tappet clearance taking procedure & it's value , if clearance increase and decreased what will happen ?
  94. What is Clover leafing ?
  95. What is steering gear electrical safety in dudes and cables ?
  96. What is Fireman's outfit ?
  97. What is Cetane no ?
  98. Mean piston speed on the significance and how improvement done in later engines ?
  99. Why back pressure valve given ?
  100. What is risk assessment and type of risk assessments ?
  101. 4105 more ...

NCV 2nd Mate Exam Oral Questions by Rishi Kashyap

  1. Ror - rule 8