Inflatable Life Raft (SOLAS-A) · Life Rafts
Regular and thorough servicing is crucial to ensure the reliability and safety of maritime evacuation equipment. VIKING Life-Saving Equipment Norway AS’s VNW-50 life raft is designed to meet the stringent requirements set by SOLAS certification for crew evacuation. This model is approved by DNV and requires annual servicing at an approved service station to maintain its operational readiness. Common issues that can affect the VNW-50 include the expiry of the hydrostatic release unit (HRU), CO2 bottle pressure loss due to corrosion or aging, material degradation from UV exposure on deck, and blockages in the retrieval line. Additionally, onboard emergency supplies such as flares, water, and provisions need to be checked and replaced as necessary. Spare parts, particularly the HRU, should always be kept on board to address immediate failures. Regular maintenance and adherence to the manufacturer’s recommended intervals for HRU replacement and life raft recertification are essential to ensure the VNW-50 remains a reliable and safe evacuation option.
What our service work and the manufacturer documentation say about keeping this model running.
Annual servicing at an approved service station is MANDATORY (SOLAS/MSC.1/Circ.1328). HRU replacement at the manufacturer's interval (typically 2 years). Liferaft replacement/recertification every 5 years.
VIKING Life-Saving Equipment Norway AS: Servicing ONLY at an approved service station. Keep an HRU on board. Annual service mandatory.
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