MARPOL ANNEX-I EXPLAINED IN A NUTSHELL.........also includes ORB I & II ,SOPEP,

[@randomguy2631]

what software did u use for your presentation sir?

[@210359]

Thank you,, good effort. Try to speak a little slowly, otherwise all good. Thanks

[@civilworkvideos]

For preparation of second mate/DNS/NCV/BSC nautical science come in #kundanpatna