Deck 2014: Rules of the Road

1. A stop her engines when hearing a fog signal forward of her beam, even if risk of collision does not exist
2. B have her engines ready for immediate maneuver
3. C when making way, sound one prolonged blast at intervals of  not more than one minute
4. D operate at a speed to be able to stop in the distance of her visibility

Tip: press A-D to answer