bilge and sullage sytems Flashcards
1
Q
what is an eductor (3)
A
removes fluid from bilges quickly
painted yellow
use hpsw and bernoullies therum
2
Q
what is a sullage sytem (1)
A
retains dirty or waste oil/fuel until it can be discharged properly
3
Q
what are ways to remove fluid (4)
A
bilge system
sullage system
bilge eductor
sullage eductor
4
Q
what are the steps to operate an eductor (3)
A
open the dob (discharge overboard)
open motive water
open bilge suction valve
5
Q
in the operation of the eductor what happens if the dob isnt opened first (1)
A
sea water will back fill the bilge through the eductor
6
Q
what are the hazards of a build up in the bilge (2)
A
fire hydrogen sulphide
