Sound and Light Signals
32. Definitions of whistle short blast (1 second), and prolonged blast (4–6 seconds).
- 33. Equipment
- Vessels 12 metres (39.4 ft) or more in length should carry a whistle and a bell and vessels 100 metres (328 ft) or more in length should carry in addition a gong. On many vessels, a horn serves the purpose of a whistle.
- 34. Manoeuvring and warning signals, using whistle or lights (summary chart)
- The signals are used when vessels are in sight of one another
- 35. Sound signals to be used in restricted visibility (summary chart)
- The signals are used when vessels are in restricted visibility.
- 36. Signals to be used to attract attention
- 37. Distress signals
Read more about this topic: International Regulations For Preventing Collisions At Sea, Part D
Famous quotes containing the words sound, light and/or signals:
“You can’t, in sound morals, condemn a man for taking care of his own integrity. It is his clear duty. And least of all can you condemn an artist pursuing, however humbly and imperfectly, a creative aim. In that interior world where his thought and his emotions go seeking for the experience of imagined adventures, there are no policemen, no law, no pressure of circumstance or dread of opinion to keep him within bounds. Who then is going to say Nay to his temptations if not his conscience?”
—Joseph Conrad (1857–1924)
“The skylines lit up at dead of night, the air- conditioning systems cooling empty hotels in the desert and artificial light in the middle of the day all have something both demented and admirable about them. The mindless luxury of a rich civilization, and yet of a civilization perhaps as scared to see the lights go out as was the hunter in his primitive night.”
—Jean Baudrillard (b. 1929)
“The term preschooler signals another change in our expectations of children. While toddler refers to physical development, preschooler refers to a social and intellectual activity: going to school. That shift in emphasis is tremendously important, for it is at this age that we think of children as social creatures who can begin to solve problems.”
—Lawrence Kutner (20th century)