Type "Surviva Mk3" 10, 10-person SOLAS A or SOLAS B inflatable liferaft.

Designed to ensure rapid and reliable deployment in emergency situations, the Type "Surviva Mk3" 10, 10-person SOLAS A or SOLAS B inflatable liferaft by Survitec Group Ltd is a critical component of crew evacuation systems. This liferaft is certified for medium capacity, making it suitable for vessels where multiple crew members need to be evacuated quickly and safely. Constructed to meet stringent USCG standards, the Type "Surviva Mk3" 10 features robust materials and components that are essential for withstanding harsh marine environments. However, common failures can include a hydrostatic release unit (HRU) reaching its expiration date, which is a critical safety issue, as well as CO2 bottle pressure loss due to corrosion or aging. UV exposure can also cause material degradation, while fangleine corrosion and blockage are additional concerns. The survival equipment, such as flares, water, and rations, must be replaced regularly to ensure they remain effective. To maintain the liferaft’s reliability, Survitec Group Ltd mandates that servicing is performed only at an approved service station. This includes keeping a spare HRU on board and conducting annual inspections. According to SOLAS/MSC.1/Circ.1328 guidelines, the Type "Surviva Mk3" 10 requires mandatory annual servicing and HRU replacement every two years. Additionally, the liferaft must be replaced or recertified every five years to ensure ongoing compliance and safety.