Martek: "BNWAS Password Protection is Essential" Martek's Navgard BNWAS addresses this serious security risk using password protection to switch operational mode on and off, increasing Navgard™ is a Type Approved bridge navigational watch alarm system (BNWAS) from world leading marine safety and engine emissions monitoring specialists Martek Marine for compliance with SOLAS Navgard™ is a Bridge Navigational Watch Alarm System (BNWAS) specifically designed to comply with SOLAS Regulation V/19 as amended by MSC.282(86) requiring a BNWAS A BNWAS should be operational whenever the ship's heading or track control system is engaged, unless inhibited by the master. Martek Marine's new Navgard system provides movement and physical touch notification of watchkeeper presence to the system. Where the client prefers, Martek Marine Ltd. can dispatch a Martek Marine service engineer and / or replacement equipment to the vessel location on receipt of a purchase order. If the warranty is DESCRIPTION. Navgard is Martek Marine's bridge navigational watch alarm system (BNWAS) for compliance with SOLAS Chapter V Regulation 19. Navgard BNWAS DBC101261 battery for Martek Marine NAVGARD BNWAS. More details More info. Bridge Naavigational Watch Alarm System battery supply by UNICELL in Singapore. UNICELL a Leading BNWAS battery product supplier in Singapore Malaysia Indonesia Philippines Brunei and Thailand since 1986 Navgard™ by Martek Marine is a Bridge Navigational Watch Alarm System (BNWAS) specifically designed to comply with SOLAS Regulation V/19 as amended by MSC.282(86 MOL commits to Martek BNWAS press release. November 3, 2011 The company has taken the opportunity of the drydocking of 17 of its vessels so far this year to install the Martek Marine Navgard > Safety at Sea > BNWAS > Martek Navgard Bridge Navigational Watch Alarm Syst basic man res. Martek Navgard Bridge Navigational Watch Alarm Syst basic man res. NAVGARD® BNWAS basic compliance pa