NRB-30 MKII/MKIII

On board ships, the NRB-30 MKII/MKIII is commonly used for crew evacuation, ensuring a safe and rapid escape in emergency situations. This equipment is SOLAS certified, providing a reliable means for personnel to leave the vessel quickly and safely. The unit is approved by DNV and requires annual servicing at an approved service station to maintain its operational readiness. Common issues that may arise include the hydrostatic release unit (HRU) reaching its expiry date, CO2 cylinder pressure loss due to corrosion or aging, material deterioration from UV exposure on deck, and blockage or corrosion of the lifting lines. Additionally, onboard supplies such as flares, water, and provisions need to be checked and replaced regularly to ensure they remain effective. Spare parts, including the HRU, should be kept on board to address critical safety issues promptly. The liferaft itself must undergo replacement or recertification every five years to comply with SOLAS and MSC.1/Circ.1328 regulations.