Abstract: A liquid-conducting python has a plurality of liquid-conducting tubes surrounded by foam insulation. At least a portion of the outer surface of the foam insulation is patterned to form a segmented surface.

Abstract: An elongate or continuous fender having a surface mounting meeting portion and a conjoined fendering body. The meeting portion includes one or more elongate or continuous mounting pieces located alongside the fendering body to create upper and lower shoulders. The shoulders provide one part of a two part fastening with a surface mounting. The mounting piece can be an elongate strip. The fender and surface mounting together form a suitable impact-energy absorbing assembly. The form and shape of the fender provide a secure method of attaching such fenders to a supporting surface without affecting the fendering properties.