BNWAS-BRIDGE NAVIGATIONAL WATCH ALARM SYSTEM
conform the timings of BNWAS please :-
after 3 - 12 min of dormant period
15 secs visible alarm on bridge
if not reset
15 secs audible alarm on bridge
if not reset
90 secs audible alarm in back up officer or master's cabin
if not reset
then audible alarm in common space or crew space who can take over the watch
my mates have confusion that in backup...
1 decades ago
MERCHANT NAVY FORUM
