Rule no 21 Definitions |ROR| |NAVIGATION||COLREGS| #navigation #merchantnavy#ror #merchantnavyoffier
![](https://i.ytimg.com/vi/oiRCWRfwnj8/mqdefault.jpg)
10:19
RULE NO 23 | POWER DRIVEN VESSEL UNDERWAY | LIGHTS AND SHAPES|#ror #merchantnavy #navigation #study
![](https://i.ytimg.com/vi/YpQVccFy7BU/mqdefault.jpg)
17:24
Rule no 24 TOWING AND PUSHING Explained |ROR| |DECK OFFICER| |Navigation| #merchantnavy #ror #study
![](https://i.ytimg.com/vi/Ksk2zRL2vzg/mqdefault.jpg)
4:46
Rule 21: Definitions | Lights & Shapes In Depth
![](https://i.ytimg.com/vi/7pXpLD-LyYA/mqdefault.jpg)
6:15
Rule no. 16 &17 Action by Give way and Stand on vessel |#Navigation #ROR #Rulesofroad #Merchantnavy
![](https://i.ytimg.com/vi/2qL9FwN5KcY/mqdefault.jpg)
12:01
Understanding Basic Concept of ROR - How to navigate in Traffic Separation Schemes (TSS)
![](https://i.ytimg.com/vi/EPviTyQELSo/mqdefault.jpg)
21:49
Rule no. 19 | Conduct of vessels in Restricted Visibility| #merchantnavy #navigation #ror
![](https://i.ytimg.com/vi/NarJGsvnk5c/mqdefault.jpg)
8:34
Rule no 26 Fishing Vessel lights | Lights and Shapes | #navigation #ror #merchantnavy #lifeatsea
![](https://i.ytimg.com/vi/wYZsbLG8skE/mqdefault.jpg)
7:04