Alerts & Learnings Uncertified bosun’s chairs A member conducting management visits to vessels discovered three separate cases where “Bosun’s Chairs” or similar support structures or working at height activities related to painting and repair works, had been fabricated by crew from wooden boards and ropes. Our member notes that using uncertified fall arrest equipment, including a “Bosun’s Chair”, can pose significant hazards and risks to the user. Fall protection equipment, such as harnesses, lanyards, and anchors, should always be sourced from a reputable manufacturer, appropriately certified, and in accordance with local regulatory requirements. To view this IMCA safety alert in full, click the 'Download Alert' button above and refer to section 3 of the document. Download Alert Rate this Alert Your Rating Average Rating Share: Share on Linkedin Share on Facebook Share on Twitter Share with Email