lovely video <3

Awesome graphic presentation, very well explained.

Excellent explanation of IG system

Very good.

explanation sound and clear with a cute accent

Please make more vedios

Your teaching is very clear. Thank you for sharing this video. I love it.

tnx😘

Most valuable insights and regulatory references on I.G. system. Thank you ever so much.

Congratulations good video.

Tks so much!

You guys explained as if vaccum created on COT the pv breaker liquid fall to cot.. How ? It only falls to deck not to the cot

Thanks for the info... 👍👍👍👍

very clear n well explained

great job well explained👍, thank you

Thanks for this clear explanation

Excellent video!

Excellent video!

primary means of venting ... PV walve ? Likely to be High Velocity vent from other sources.

it sounds annoyed me a lot.. better replace it

thanks a lot for make us understanding in the easiest way..

Good module

please remove the music, as it is too loud and distracting, thanks

Very good explanation!

Thanks.. It is useful

Very nice 👍 Share with us some classes on briegde and equipments

"valve' not walve

If i need traning cirtfect by traning online how to get it??

We want part 2 . Very good bro

Is this video based upon the latest verion of the Ship Shore Safety Checklist ??