NDC-65

Crew evacuation is a critical safety procedure on board vessels of all sizes, ensuring that crew members can quickly and safely leave the ship in emergency situations. The NDC-65, certified to SOLAS standards, is designed for this exact purpose, providing reliable and efficient means of crew evacuation. Common failures include the hydrostatic release unit (HRU) expiring, which is a critical safety issue, CO2 bottle pressure loss due to corrosion or aging, material degradation from UV exposure on deck, fangleine corrosion or blockage, and expired survival equipment such as flares, water, and rations. To maintain optimal performance and ensure compliance with SOLAS regulations (MSC.1/Circ.1328), annual servicing at an approved service station is mandatory. This includes the replacement of the HRU at intervals specified by the manufacturer, typically every two years. Additionally, the liferaft must be replaced or recertified every five years to ensure its continued reliability and safety. VIKING Life-Saving Equipment Norway AS emphasizes that all servicing should be conducted only at approved service stations, and it is crucial to keep a spare HRU on board for immediate replacement if needed. Regular maintenance and timely replacements are essential to avoid critical failures and ensure the safety of crew members during emergencies.