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Showing posts from June, 2019

Motor and Safety

19 June 2019 Mumbai mmd Motor Stroke bore ratio importance Shaft earthing Lube oil property Air compressor intercooler significance Safety FWA cargo tank safety(tanker) Annex 6 in details (certificate,nox technical file) Collision bulkhead Garboard strake ( show in figure)

Electrical and MEP

12 june 2019 Ext ...ARI tall guy Internal bc mc jitni gali du utna kam h Electrical 1.Insulated neutral system and earth neutral system diff. 2.paralleing of generator 3.IR test 4. Msb safeties 5. Ip full 1ques tha vo samjh ni aya ptani khn se pucha tha 1. Boiler saftey valve overhaul and checks full 2. Least count of micrometer M.e Fuel pump ka 1ques ata ni tha Internal sirf nipta rha tha sabke oral aj Na decider kuch ni Give electrical only

Safety 12 june 2019

Safety Pratista bhawan Internal: Mukopadhiya External: don't knw 1. Angle of Loll 2. Block coefficient 3. Regulation for life raft 4. Regulation for life boat 5. Safeties in life boat 6. Anex 4 discharge criteria 7. Define Bulwark , wake

6 June 2k19

Safety : Major non confirmity as per ISM code Fixed foam system expansion ratio, what type of foam material, when do we land the sample?, Drawbacks of using foam. Eeoi, eedi difference and seemp GZ curve draw and explain Motor : Tie rods in ME engine Types of chocks and type of arrangement of chocks. Diagram Type of safety valves and diagram of improved high lift. When will you use easing gear? Young's modulus, hardness definition and it's tests Piston rings properties in 2s

6 June 2019

MEP 1-Lubrication in 4Stroke- ram lubrication, LO property and tests 2-Types of bearing in 4stroke 3-Types of welding- welding deffects, all about electrode nomenclature and which electrode to use for welding Mild steel plates 4- Lathe parts, types of tools used in lathe, lathe operation. 5- Nomogram 6- Types of heat exchanger- leak detection in shell and tube type, safeties to be followed, at what pressure and how will u secure the tube stack during the test DECIDER - LNG tank construction!

7 June 2019

Mmd Mumbai , Benefits of using co2 as extinguisher and losses.. What is bdn Enclosed space Permit to work What certificate does psc see Co2 extinguisher And ek naya ques bnaake laaya tha ... What is DOS in isps

10 June 2019 , Monday

COC ATTEMPT MOTOR MUMBAI 10.06. INTERNAL:-MAJHI INDICATOR diagram  question Power calulation question Types of scavenging question Valve timing dia of uniflow engine questions  overlap period and alll.... Blowdown (main and scum) procedure and why??? Types of fuel p/p Explain what types of p/p you have explain?questions Types of safety v/v and  questions