The latest revision of our Ultra Heavy Duty Double Bunk Bed has completed testing at FIRA Internationals laboratory in Stevenage and has successfully satisfied the requirements of the internationally recognised Safety, Strength and Durability standard; BS EN 747-1 & 2: 2012 + A1: 2015 This provides further assurance that our Ultra Heavy Duty Double Bunk Bed is the independently certified choice for any project.