- BR-500 [PDF/710 KB]
- Update : 2010.10.08
- BR-1000 [PDF/1.4 MB]
- Update : 2010.10.09
- Meets IMO resolution MSC.128(75) for "Bridge Navigational Watch Alarm System (BNWAS)"
- Monitors the watch officer's presence for maritime casualty avoidance
- Collectively manages and presents the alarm information on the display unit(BR-1000)
- Transmits alarm to the backup officer in accommodation, if watch officer fails to respond to the active alarm or emergency call
