Martek Marine

If you are looking to install a BNWAS on any vessels classified by Lloyd’s Register of Shipping (LR) it is essential to ensure that the system meets specific BNWAS requirements set out by LR.

LR does not accept the use of passive infra red (PIR) sensors to detect movement on the ship’s bridge stating:

‘We understand these requirement as such that the reset functionality may be provided by either physical reset push buttons at Officer of the Watch (OOW)’s proper look out positions, e.g. conning position, navigation operation & watch station (radar & ECDIS workstation), wings, etc., or by input from other equipment on the bridge capable of registering operator’s action in positions giving proper look out, e.g. operation of radars or ECDIS.
 
Movement of OOW (or other thing) detected by the motion sensors in wheelhouse is not sufficient to demonstrate the OOW’s mental alertness…’

Navgard™ - BNWAS

Navgard™ is a BNWAS that has been developed to achieve approvals from all of the major classification societies. As part of this process we have developed a version of the system that uses manual reset buttons instead of motion detectors and this system is fully Type Approved by Lloyd’s Register.

• Easiest, Quickest & Lowest Cost System To Install - GUARANTEED
• 3-Year Warranty - Built To Last On Your Ships
• ON/OFF & Alarm Logging + Password Protected Switch Off
• 'Dual Tech' Motion Sensor - Prevent False Reset
• Built-in Central Motion Detector with 10m Range
• Worldwide Service & Sales Partners
• Ex-Stock Availability
• Buy Now, Pay Later – 0% Interest*

*Offer applies to fleet deals over 20 vessels.

Find out more about the above features by clicking here.

Mixed Classed Vessels in Your Fleet?

If you have mixture of classed vessels in your fleet then Navgard™ gives you continuity of system across all your vessels as it is the first and only BNWAS to be approved by all major classification societies.

Enquire Now

For more information and prices for Navgard™ – Bridge Navigational Watch Alarm System (BNWAS) – for either LR vessels or a mix of Classes click on the button below and complete the enquiry form.