MEO CLASS 4 MUMBAI/NOIDA QUESTION

Fn 3 Nanda ❤️ Shear Strake (thickness more or less) Statutory certificate Diff bw IAPPC & EIAPPC Trim What effects trim Watertight door construction , location , from where it is operated. Fn 6 nd 4B Piston ring material Axial and butt clearence Piston scrapper ring Reason piston ring damage Exhaust valve leak reason Taking over watch procedure Boiler cold start procedure step by step Annealing Upper critical temperature How did you start bt on your ship Cold ironing process Auxiliary engine crankpin clearance Lo test onboard How to do pressure switch testing in hydrophore tank Solas regulation for emg generator Bilge pump not taking suction Main/aux eng specification Components of chain drive links Ref compressor purging and cross questions Short cycling of MAC xquest NDT details White smoke black smoke reasons VIT and SVIT details Many more I forgot Internal Pravin Nair External S vishwanathan Fun 4b and 6 Me specifications Ae specifications Tappet clearance of AE How solenoid valve operated in ME MCR and NOR Electrically operated system/devices in main engine Stuffing box rings detailed.. Fun 4b 💔 Fun 6 ❤️ Fn - 6 Int- Praveen Nair Ext - Vishwanathan Cargo pump overhaul and driving factor Electronic Sniffers How to test oil content of boiler water Heat exchanger fouling cross questions ( told everything but he wanted to listen something else ) Working of capacity control unloader Some more questions which I never heard

Int- Praveen Kapale Sir Ext- Anil Deswal sir Fn-6 Internal- What ships have you sailed on? What was the fixed fire fighting system on board both your ships? Then Internal said you've applied for Fn. 6 External- What problems are encountered in Cast Iron Welding? Gauge Glass Overhaul Sequence of opening Bolts How many gaskets in gauge glass? Stud is broken how to take out? How to adjust Bumping Clearance of Air compressor? Bilge pump not taking suction Reasons. Noida Mmd 10 nov 23 Kiran sir Upendra Kumar sir Coc attempt ME specs ME reversing ME tie rods, materia Parts held by tierods How is ME joined to Bedplate How is AE joined to Bedplate AE trips ME trips Boiler trips Ref compressor safeties Meat room fish room and veg room temp How to maintain veg room AC compressor safeties Operating pressure and temperature Boiler pr accumulation test reason, pressure at which Blr Safety valve lifting pr Air receiver safety Fusible plug location and material Temp at which it melts. Air compressor bumping clearance and value. COC ❤️❤️❤️ Fn 6 Anil Deswal Mep Boiler water Tests Types of heat exchanger Why hydrazine test Which chemical Advantages of plate type heat exchanger Efficiency of fwg low Emergency fire pump priming system Flooding of engine room actions Coc❤️ F-3 Annex 6 full Egb fire Co2 Hypermist 1-2 more F- 5 Dielectric strength Transformer maintenance Fn 5 Type of vessel Status of exam Precautions while recharging battery ICCP all High voltage and its advantages Types of starters Star Delta Starter Dashpot and its working Trips in steering gear motor Motor and Safety Type of Ship Types of Chemical Tanker Tank construction and material Under which annexx Documents under it Certificate under it Orb 2 OMD Alarm procedure Collision bulkhead Type of ME Me-b vs Me-c How cylinder Lub is done in ME Crank angle encider Aspect ratio Types of bed plate and difference Types of chokes and purpose Fuel timing how to check in Ae Surging Natural aspirated engine Fn 3 Type of ship How to fight container fire Inclining experiment Gm gz and km meaning Torsion box Location and reason Fn-4b Mc and mc-c diffe Diff inlet and exhaust valve Crooshead lub Fatigue failure Thrust pad And thrust pad bearing Rest forgot 1 or 2 Internal: Kiran CS External: Upendra Kumar 1. Which function and how many function remianing 2. Introduce Yourself. 3. MSDS and what all information is there. How MSDS is beneficial for seafarers and why is it required 4. Purifier not picking up RPM. Reasons 5. What is the first thing you'll check. (I said maybe bowl overloaded with sludge so I'll desludge. He said bowl is clean. Then told friction pads worn out) 6. What are the duties of 4th engineer 7. After bunker what all checks to do. 8. How to calculate Bunker weight. What all corrections to be done. 9. VCF and WCF formula. Why Correction need to be done 10. Cylinder Head overhaul procedure during decarbonization 11. Checks on Piston from top to bottom 12. Clearances in Piston Rings and how to measure each of them? 13. Tests on Jacket Cooling water and range of chemicals. What chemical added for Maintaining Nitride levels and where it is added. 14. Why Boiler gauge glass blowthrough needs to be done and what time interval? and what does it indicate? 15. What entries are there in log book? He wants to hear reefer parameters, storage room temp and Vairous LO/FO RoB. 16. Impact Testing 17. Various NDT tests. Describe Dye Penetrant Test

Int- Praveen Nair Ext- Nanda sir Fn 3 Type of ship Annex-1 reg 37 Who approves Sopep Inclining experiment procedure and purpose Solas chap 12 Winch safeties Chain locker location How to enter chainlocker for inspection Ows not working,what will u do,before port call ORB enteries Class certificate significance and who approves it Fn-5 Battery room safeties Why fan duct at bottom in battery room MCB working Thermal Overload trip working Factors on which Alternator frequency depends Fn3-❤️ Fn-5❤️ Thank u marine wisdom,all credit goes to u🙏

Int- Praveen nair sir Ext- don’t know his name Func- 3 Types of ship Constructional difference Watertight door Regulations Action to be taken if e/r is flooding, If severe flooding. Pump used(biggest pump) Latest amendments, Sox Function-5 Mcb- definiton and function Msb- precautions during maintenance (wanted to listen risk assessment-isolation) Msb safeties Types of CB Cb for low voltage Batteries maintenance And many cross questions.. forgot many questions ❤️❤️passed both *Marine wisdom* is the name… Special thanxx to Trivedi and Abhishek sir, you are a gem, Thank you so much .

In- Praveen kaple Ext -Anuradha Rai 4b&6 - how microbiactial contamination takes place in FO tank - How muffling noise of exhaust gas is reduced in 4 stroke engine - Value of Clearance in 2 stroke engine piston at TDC -why negative cam on air starting distributor -Grey Cast iron components 6 How to change thermometer on main sea water line Boiler water chloride test , why potassium chromate is use? How much ppm , (don't answer acc to AP singh ) Large centrifugal pump while staring discharge valve open or closed ... How will you check the stand-by pump.... something... Both fail.... Internal- Mugilrajan External- Anil bhat Function:3 Type of ship What is gas carrier Type of tank and tank material Insulation material and thickness How tank was supported Which code was applicable to your ship Difference b/w igc code and igf code What is fairlead What is freeing port What is flare What is shell expansion plan and need of shell expansion plan Types of firefighting systems on ship Req of fixed co2 system How you will ensure that 85% is released in 2mins Safeties on Co2 cylinder Pr in co2 cyl What is leak off alarm What is 10yearly inspection of co2 How to do hyd pr test (method name) Hyd test pr. For co2 bottled What is MLC Tiltles of MLC Diff in statutory and mandatory certificates Motor 4b Pravin kapale sir Anurabha sir Types of tubes in boiler. Purifier interface and purification process. Supercharging mechanism and advantage of scavange air cooler. Why grouping in AE turbocharging is done. Tie rods function and engine parts included in it. Some forgot. Result pass❤️ Ext: Gadkar sir Fun 6 How to check AE bottom end brg bolts. How to take out the valve and valve seat. Routines on AE maintenance When are bottom end brg bolta changed Crankcase inspection How to check the tightness of foundation bolts Indication of T/C filter choking How to adjust tappet clearance Ext. Pravin kapale Screw propeller Balanced rudder Anexx 1 certificate Green house gases acc to kyoto Motor Bolier turn down ratio Muff coupling Moment of inertia Sab kuch btaya phir bhi bola repeat both 8/11/2023 Int- Praveen Nair sir Ext- Naresh Nanda sir Fn 4b Reasons for turbocharger surging? Turbine washing Pressure setting of relief valve of cylinder head as per the working pressure Why boiler water test? No water in gauge glass. Actions? Location of expansion tank and why it is provided Location of main bearing and bottom end bearing How to remove the upper part of the connecting rod? Result- Pass Int-goppi Krishan Ext- gadkar Mep Type of engine Significance of firing order Tappet clearance How to check piston at TDC Air starting valve leaking in maneuvering how to find Main engine piston calibration Types of clearance What is bridge gauge where it is used Spark coming from funnel what will u do . Result- pass

Ext - KAMATH SIR Function 4b AND 6 RTA AND RTFLEX DIFFERENCE RTFLEX FULL WORKING TYPE OF ENCODER STERN TUBE FULL SYSTEM CHROME LINER HOW TO CHECK TRUENESS OF C/P SHAFT CYLINDER OIL LUBRICATION MAIN SYSTEM LUBRICATION MAIN LUBE OIL PROPERTIES PARTS OF LATHE MACHINE LUBE OIL TESTS WATER CONTENT TEST WHY TBN TEST BOILER WATER TEST PURPOSE OF CLORIDE TEST AND LIMIT FUEL INJECTOR TEST HOW WILL YOU CHECK HOLES OF FUEL INJECTOR PISTON RING CHECK PISTON CROWN CHECKS AE CRANKCASE INSPECTION WHEN QUILS INJECT OIL WHAT TYPE OF CYLINDER LUBRICATION BOTH FUNCTIONS PASSED MARINE WISDOM K AGAY KOI KUCH BOL SKTA H KYA? THANK YOU MARINE WISDOM FOR THE KNOWLEDGE YOU ARE PROVIDING, JO BHOOL KR BHI NHI BHOOLI JAATI . Thank you all the faculty ❤️. Finally COC ❤️

Internal :- Mugilrajan sir External :- Sudhir Nijhawan sir Safety fn3 Type of ship Presea institute 1:- what parameters get from static curve 2:- what is angle of contraflexure 3:- how much angle ? 4:- angle of vanish 5:- what is significance of longitudinal and transverse frame in bulk carrier 6:- Solas requirements for Fuel oil service tank 7:- what kind of arrangements of carry coal in cargo tank hold ? Additional requirements 8:-where is tempreture sensor fitted 9:- Content of SMS in ISM ? 10:- ISPS content 11:- What is D1, D2, B1 , B2 in BWM 12:- what is criteria of D2 ? 13:- when PSC come on your and give clear ground what does it means ? Fn 5 1:- what is doping , what is value ? 2:- what is synchrounus condenser ? 3:- Alarm fitted on MSB ? 4:- What kind of moter is used in turning gear ? 5:- When Ammeter fail , how will you measure current ? 6:- working of HP switch in refrigeration Result :- Function 3 fail 💔 Function 5 paas♥️ Thank you marine wisdom For everything , special thanks to Abishek Patel sir

Int: Kiran Sir Ext: V.A. Kamath Sir 1.Annexs for your ship 2.How annex 3 is for your ship 3.How would you know by seeing the container has IMDG ? 4. Categories of IMDG 5. Solas chapter 9 6. Objectives of ISM code 7. SEEMP 8. SEEMP Part1,2,3 9. How fuel consumption data is collected ? Where it is collected( "GISIS" I said ) 10. EEXI, EEDI 11. How to fight container fire 12. Deck fire fighting arrangements 13. How to fight cargo hold fire 14. SOLAS Ch 2 15. Contents in life raft to get the attention 16. Torsion box 17. Parametric rolling 18. Consequences of parametric rolling 19. Solas Ch 12 20. How many chapters in SOLAS Rest forgot Oral was for more than 20-25 minutes # Surveyor seems like he was enjoying the rapid fire with me...and I was like in my mind, ab bs kro sir🥺 I don't even have words to express my gratitude towards the one and only trivedi sir....you are genius, the way you teach the safety is tremendous, unbelievable and the recorded lectures are boon to the candidates. Jab tak toda nahi, tab tak chhoda nahi😎 Heartiest Thanks to @Marinewisdom

External Kapoor sir, Fun-MEP Type of ship sailed Status of exam Checks on conrod and cross question Crankpin ovality and how to rectify After ovality is removed what is the next step Tappet clearance Roto cap function Clearance of piston rings How to measure axial clearance COC ❤️ Thanks Marine wisdom's faculties for all your teaching and guidance. ❤️❤️ Coaching karega kahin se coc milega yahin se❤️❤️

Transformer losses If a generator has started but no voltage , reasons. Which Marpol annex applicable to ur vessel Shell expansion Scba leak test Check loadline by surveyor Emergency fire pump Weather tights vs water tight cross question Safety Entries in ORB. Firefighting arrangements in ER. Hypermist system What are the load lines and their meanings Where is load line located Shear strake Shell expansion plan Types of bulkhead Function of bulkead in cargo hold What is reference line Some more and cross questions too. Electrical MSB safeties. Emergency generator regulations. What if your motor is not starting. Reasons? Earth lamp indicator. Some more can't remember.

Int shirish Ext RK gupta Motor Main engine type and specifications Meaning of each term in engine nomenclature Why super long stroke is good Electronic type engine How it is different from cam engine Aux engine black smoke coming from funnel. What can be the cause. Fwg showing high salinity. Causes Meat room temp going up. Causes Cross questioning regarding fiva valve and operation Scavenge fire, cause, action Pass 👍🏿 Int- Pravin Kapale Ext- PR Kapoor Fn 3 Torsion box, fn , location, shape Types of heat detectors Flame detector types, function Solas chapters 11 Convention name, code name Liferaft types, launching Life boat launching Why we not wear life jacket in lifeboat Speed of life boat Shear strake, function, thickness? Bilge keel location thickness Bulwark Striking plate in sounding pipe Windlass electrical safety Annex 1 regulation 37 Equipemwents and apply to which vessel Specials areas under annex 1,6 Gravity disc Boiler cold starting Water hammering Safety trips on boiler Battery maintenance Electrolyte ratio How to check dead and charge cell What is short circuit Motor insulation low what to do ? Decarb procedure Safeties during de card Aux engine decarb check Exhaust valve burning why Main engine slow down reasons Unloader in compressor Ext. kalple & Kapoor Safety Solas chapter 7 which convention How many codes in Stcw & Solas , Marpol Annex only number Eexi and Eedi and Cii A lot of cross questions date bhai bhot puchta h Electric Avr,preferential trip, single phasing & protection, A lots of Cross questions. Int- Pravin Kapale Ext- PR Kapoor Fn3 Type of ship Teu and feu Height and width of container Fire detection system on board Flame detectors Smoke detectors Torsion box Sheer strake Bulbous bow Solas ch 3 name only Survival crafts Free fall lifeboat launching Speed and time of lifeboat Bilge keel Few more i forgot.. COC❤️.. Solas chapter 12 Water ingress alarm system Bulkhead water tight Resistance between water and ship Garbage records book Emergency generator regulation Type of batteries Primary cell and secondary cell Diode resistance thyristor Dry docking Me specifications Bore to stroke ratio Int- Pravin Kapale Ext- PR Kapoor Fn 3 Torsion box, fn , location, shape Types of heat detectors Flame detector types, function Solas chapters 11 Convention name, code name Liferaft types, launching Life boat launching Why we not wear life jacket in lifeboat Speed of life boat Shear strake, function, thickness? Bilge keel location thickness Manual paralleliing procedure Single phasing Safety devices( include fuses in line) PCB- what all electronic items it contain Generator paralleliing Slip ( difference between aixs of rotating magnetic field and rotor ) Air gap Induction motor - principle and working Type of ship Collision bulkhead regulation Number of openings Emg Gen. Solas regulation Freeboard Torrsion box Lifeboat markings HRU isps, cso, ssp, annex 1 and regulation, how we comply with annex 1, few more. type of engine, valve timing of 2s, length of power stroke, ref charging , welding defect and why, black smoke from aux engine reason and remedy, t/c surging, scavenge fire reason and actions, induction motor, motor not startng reasons , purifier desludge in manual mode proceduce , alternator take on load manually, IR test valve equipment how why what? and what is insulation Type of ship Gunwale Dynamic stresses on ship explain all Muster list Torsion box Action during mob Shell numbering how How comtainers are stacked in line Told to wait in lobby RK GUPTA SHRISH ANNEX 4 STP WORKING ISM SMC SMS DPA NC EXAMPLES OF MAJOR NC COLLISION BULKHEAD EMCY FIRE PUMP REG ASKED TO WAIT RESULT NOT DECLARED Type of ship Type of me and ae Bumping clearance Tc types Puncture valve Internal shrish kumar External Mudit Malhotra Loadline surveyor check Watertight door vs weathertight Collision bulkhead ki regulations Rudder drop Propeller drop Ozone depletion substance Preferential trip Motor drenched with sea water, actions Pf How to increase

MMD Mumbai 6th November 2023 Ext Nanda Sir (Sir is very helpful and understands the level required for Meo Class 4) 4b 1.How does compressor start and stop? 2. Explain the working of pressure switch? 3. How to fire boiler from cold condition? (Detail Mai batao)? 4. Position of thrust block (are you sure it's over there..why not somewhere else)? 5. Purpose of trammel guage? 6. How to measure rudder drop? 7. Why is it significant? 8. How is the bearing lubricated? 9. Procedure to lubricate it? Many more questions 6 1. Safeties taken in consideration for Main Engine decarb? (Safety ka naam leke pura decarb puch liya) 2. Purifier overflowing reasons? 3. Effect of temperature on seperation and dependance of interface on separating temp? 4.. Normal temp of seperation? 5. What will happen if you exceed it? (Flashing of water seal.. purifier overflows) 6. Working of FWG? 7. Capacity of FWG reduced, your course of action? (At least 4-5 points bolo and explain each part) 8. Safety in refrigeration system? (Pehle toh bas 3 trips bola..he was like more.. phir master solenoid valv bola..moree.. phir electric heater for crankcase.. more.. phir bola lifting of cylinder head when pressure exceed above piston to prevent hydraulic lock.. phir bola capacity controller is open by default during starting) 9. What is HCFC? 10. What was your ref on ship? 11. Why can't we use HCFC ? (Quoted annex and regulation number from Marpol aur bola..for HCFC the date after which new installations are prohibited is 1st Jan 2020.. existing systems can be resupllied) 12. Effect of HCFC (banned substance as per Montreal Protocol..because it's identified to cause ozone layer depletion due the radicalization of Chlorine ions) He was really impressed ki regulation ke saath answer ko support kiya. All orals cleared in 1st attempt (2+2) Thank you all my mentors including faculty from Tolani Maritime Institute for building the base. And Marine Wisdom team for maching, finishing and polishing the unfinished raw knowledge into a professional one. Safety jis tarah se padhaya.. zindagi bhar nahi bhulunga sir. Ab sea time complete karke wapas aaunga yaha Class 2 ki tayyari karne.

Type of ship Type of bed plate Hw to change gland packing Crane sfateis Testing Telemotor N more Func5 Ext- Pakrashi sir Type of ship What is low vol n it's equipment What is short ckt and how to test Types of protection provided on switchboard What is dead board type switchboard Types of starters Type of starters used onboard Types of circuit breaker Hrc fuse function temp Ext: mugilrajan Int: Tiwari Safety 1) NOx reg 2) SOx 3) cargo discharge criteria 4) machinery bilge discharge criteria 5) Annex 6 6) Ballast free ship 7) MLC certificate Electrical 1) HV 2) why we use 3)HV generator maintenance 4) Alternator protection 5) ACB Result: both function passs FN 5 Nanda sir Battery room saftey regarding ventilation undervoltage relay alternator maintenance thermal relay. IR how to do zero setting of multimeter Thrust pad Bumping clearance After Scavenge fire checks Types of con rod What checks on ae con rod after overhaul Critical speed of main engine How to charge refer Bubbles in refer causes Crankshaft web deflection Ext - SS Gadkar Int - Gopikrishna Mumbai Fn 5 Residual magnetism and it's Significance Insulation Classes and it's Significance Power factor and it's significance What was tha power factor of last ship ( Alternator) What is IP Protection and what is IP 55 ? Clampmeter? Multimeter? Trickle Charging? Types of Fuses, HRC Fuse Full Internal - IR measured by?? Megger Max IR Value? PASS Ext ssgadkar Int gopikrishna Mumbai function 3 Discharge criteria for bilge water from pump room? Sopep? Lifeboat safeties? Hose pipe? What is Metacentric height and it's significance. Fail🥲 Asked to wear a tie 👔 and join back I didn't have 🥲 1.multimetr zero setting 2.how ll u allgn pump n motor 3.all units exhs temp rises reason 4.which book records u keep in ship 5.if ur boiler is working in automode what r the safety u ll consider 6.when u ll change the piston ring 7.forced lubrication system 8.expolsimeter xplain full Nanda sir Internal- Mugilranjan External - Nanda sir Function -4b What is critical rpm Where it is written? Cylinder lubrication system in detail Port Pre arrival checks to be carried out Steering room checks Why centrifugal pump req priming Why we avoid critical speed Result- Pass

Safety Type of ship Construction and safety differences in container ship compared to others Solas regulation of water mist lance, how many required Annex 4: equipment, holding tank discharge criteria full wanted to know the discharge rate CII Eedi and Eexi Dmlc1 and dmlc 2 Difference between rescue boat and fast rescue boat. Wanted to hear speed difference Weather tight and water tight Emg fire pump solas regulation A60 bulkhead Shear strake Torsion box Safety: Angle of loll What is initial metacentric height New ammendments in FSS code What is AFS? (Anti fouling system on ship) Many more forgot Motor: What type of engine Reversing criteria Exhaust temp high for all unti reason TEV and cross questions Many more forgot Motor Which engine Explain nomenclature of engine Piston ring What all bearing clearances, how to check and where to check Injecting timing of ME MEP What you do when you take over a watch Purifier desludge Back pressure valve in refer Fn3 Fixed fire fighting system and operation of it Collision bulkhead regulation Why less freeboard in tanker? Free surface effect And methods to reduce it Why trim by stern is preferred? Fn 5 Overload protection of motor Motor overheat protrction device Battery room safety Phase advancer Power factor improvement methods Internal:- annex 6 and its certificates Rest forgot Pravin Kapale Sir Nanda Sir 3 - How are certificates issued - 5 statutory certificates and issuing authority - Solas chapters/Ch 15 - Angel of loll - balanced rudder Pravin Kapale Sir Nanda Sir 3 - Torsion box - difference between IAPPC and EIAPPC - which marol annex applies to incinerator - what are the substances that cannot be burnt in incinerator - which is the acceptable refrigerant onboard - how many chapters in solas - what is a coffin plate - why is it called coffin plate - what is panting - what provisions are made to reduce panting Nands sir Type of ship Con rod ovality Rudder check Explosimeter Engine prepare before arrival Multi meter zero testing Boiler in auto ignition cutouts Piston ring failure Records kept in engine room BOD its significance

Mumbai Prakarshi sir Electrical Type of ship Types of motors on board Diff in syn and Asyn motor What is slip Battery specifications on board Electrolyte used in lead acid Electrolyte ratio? (1:3) Why not pure sulphuric acid as electrolyte? (Pure doesnt have free ions, hence water is added) Zener diode working What is avalanche point Doping material in zener Types of semiconductors What is IP43? Alternator safeties Can single phasing trip earth fault relay?? (I said no, both r diff conditions. But if it is insulated neutral type then in other phase , break in insulation might trip. Not sure bout this) Navigational light alarm circuit working?? Pata nhi kya h ye Emergency loads Why capacitor used in rectifier? (For smooth and steady dc output) Types of capacitors Can u charge your phone using ac supply? ( i said no, only dc needed) Why battery cant store ac? Which supply comes in to your household appliances( single phase ac 220) Decider- If u have two dry cell in your hand, how will u come to know which is charged and which is discharged?? ( dono ko jamin par girao ek sath, jo jyada bounce karega wo discharged h) Pass bc🥵😁 GMDSS steering gear motor Battery room safety Specific gravity Fuses Commutator More I dont remember Navigation lights Lenzs law Enclosed space Bulbous bow Regualation Type of ships according to length Afra Dwt according to length Function 3 Ext-bijay yadav sir Damage stability Mlc Bunkering procedure Lifebuoy Co2 annual maintainance Enclosed space entry Repeat 👏 Ext: bijay yadav Power factor Active and reactive power How to improve power factor (i said we will add capacitor in parallel) What will happen if i add 2 capacitor in parallel? What is RTD Which vessel? What is intrensic safe equipment and cross questions How to check battery capacity?( I was blank, i said specific gravity. He got angry) What is ampere hour? Zener diode ( I couldn't recall this) he said ur performance was not satisfactory. Plz repeat

MUMBAI MMD EXT- SS GADKAR FUN 5 Open circuit Motor open circuit caused Motor continuity test Scr Parraling of generators and cross que What if synchroscope fails? Since my ship was high voltage ship asked me about high voltage safety Asked about GCB ( gas circuit breaker) and cross que. FUN 3 Type of ship Torsion box cross que Collision bulkhead regulation and cross que Free surface effect Effect of free surface effect Ism Non conformity Gz curve Hyper mist system Rest forgot Both fun 3 and 5 passed in first attempt.😁 Thank you marine wisdom for your support and guidance.😁 Specially electrical Electrical was like Chinese language for me but now I cleared lots of concepts. Thank you marine wisdom and faculty😁

Mumbai MMD Fun 5 Int:- Chakki sir Ext:- Bijay yadav sir What is kw,kvar? What is flame eye nd how does it work? What is power factor? How can increase PF? What is active and reactive power? How will reverse power trip work? How we will do? Preferential trip Overload relay BJT MOSFET IGBT AVR Thanks to marine wisdom nd their lovely faculty. You guys are really a miracle.😘😘😘😘😘 Going to take help in fn 3...🤩🤩🤩 Abhishek sir, Krishna sir🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏 Mentors very well know what surveyor wants to listen... Key word 👍🏻 Thanku both of you sir Passed❤️

Sentil Kumar (4b) 1.function of friction clutch and pads 2.turn down ratio 3.intercooler and aftercooler 4.capacity control 5.throughput of purifier 6.Draw card and power card 7.what card is used to check exhaust gas 8. What can be seen in power cards Pass Ext Vishwanathan Safety Scaba test Annex 6 Nox tech file Anex1 disch criteria Etc Mep Material for hull plating What to do when cyl oil non flow come Annealing Types of steel Nip or crush Etc Fn 3 Resue boat regulation speed Co2 ffa 10 year checks Hypermist maintanence Annnex 4 Fire in economizer what you will do Fn 5 Lub oil low pressure test Un essential load Star delta use and draw and explain Ecr crane fail safe method Eg regulation Ae maintanence Dueing giving the result he ask me critaria of ballast water i didnt give satisfied ans Fn 5 pass Fn 3 fail

Ex. Pakrashi sir Fn6 Cs deflection reason Procedure Where is the deflection observed vertical or horizontal Types of threads Centrifugal pump o/h Tappet clearance xx Fuel pump method for finding piston at tdc Lathe machine tools Cavitation explanation and place on centrifugal pump impeller 2 more I never heard of Which gauge used of deflection Type of thread on propeller What Paint is used on hull Internal:Kiran CS EXTERNAL:ss gadkari Date:01/11/23 Type of main engine u workd Explain its nomenclature A/E crankcase inspection Which type valve in Bilge How to overhaul that Tappect clearance procedure Boiler water test and value If chaloride value increases what u action take. Pitting on bilge valve what action u take Internal: How to oder SW PIPE. Int: arbind Choudry Ext: hd sing What maintenance done Aux engine fuel valve checks Crankcase inspection checks Fuel pump timing checks in AE Purpose of back pressure valve in refrigeration veg room Npsh Type of turbocharger in AE Bearing lubrication Surging in Turbocharger Function 5 What is plc and cross questions What is brushless generator Safety on alternator Steering gear Solas regulation and cross questions What is 4 line and 3 line And many more can't remember Guys external is not so nice Be prepared all the best Prakashi sir 4b and 6 Engine full name Sfoc Piston ring material in Sulzer engine Fretting Schedule 40 and 80 pipe Flow of lube oil in rocker arm Tappet Strain hardening and what material made by it Telemotor types Type of ae lubrication system Function 3 and 5 Safety related convention of imo Name all codes Fss codes and no. Of chapter Fixed fire fighting- test on Foam in laboratory and when do we send then shore New ammendment in FSS code IR classes - name all, how they are classified and how to test IR temperature Preferential trip and dashpot (construction) IP protection Pump room motor insulation check Types of motor used in engine room 1 more questions about IP protection don't remember Fn 4 and Fn 6 Int praveen kapale sir Ext Prakshi sir 1. Boiler alarm and trip 2. Function of primary and secondary air 3. Scavenge fire cross question 4. Crankcase cross question 5. Rocker arm lubrication 6. Shell and tube heat exchanger tube leak identification 7 diff between ferrite cementite pearlite 8. Annealing and normalizing Ext-Nanda sir 🙏🏻🙏🏻 Function -4b Where is dial gauge fitted in ME Trammel gauge use Mixing column use How much time it takes for fuel change over How to prepare engine for port arrival Procedure after FWE before leaving ER Why priming needed in centifugal pump Purifier rpm Purifier motor rpm Decider que Why oil seal in stern tube Where it is fitted Result - ❤️ Ext : Nanda sir VOC Who issues it ? Types of rudder? Solas chap2 regulation 16 explain Coffine plate location Bulwark on ship Ext. Nanda sir Which ship sailed Solas ch. 7 What is dangerous goods , name it What is classification certificate Who issue it What is spurling pipe and location What is trim, Is it good or bad Markings on life raft Solas ch. 3 Anil deswal sir Fun. Elct Start delta starter What happens in this starter Types of motor Diff bw them Battery safeties Internal Type of motor in engine room Why motor drawing more current than rated in normal conditions Anil deswal ( electrical) 1.transformer maintenance 2.dashpot 3.iccp 4.bqttery room maintenance 5.Shell expansion plan Anil deswal (safety) 1.ism elements 2.liferaft regulation 3.shell expansion plan 4. Marpol annexe 5.lifeboat lsa 01/11/23 Int - Kiran CS Ext- Upendra Kumar Sir ❤️ Fun 6 Introduce your self technical Main Engine Crank Case Inspection AE fuel valve checks (Cross questions on Drop test) Suppose Compressor is taking half a time to fill the air bottle what actions will you take to improve the performance of the compressor? How find leaky tube of heat exchanger? What are Duties of 4E? (Cross que) Checks prior to bunkering? How to take sample for bunkering? Bunker calculations? What is correction factor? Result- Pass🙏

[31/10, 12:02] Captian Buggy: Motor Brijmohan Which engine Sfoc Clearance in crankcase Water in purifier name and function Critical rpm Back pressure valve [31/10, 12:03] Captian Buggy: Which engine type of ship Cavitation Clearance in cc Where you measure these clearance like top or bottom of bearing and why Npsh Factor affecting npsh Gideon pin Sofc how much you ship had MCR how much Ball bearing and roller bearing difference He asked something bwm then he said skip it I guess it was bearing wear monitor system