Climbing function : The interlocking ladder is used for climbing differents types of poles and towers (wooden, concrete or metal) and positioning an operator at their workstation. Each element is attached to the support by means of the fastening systems. The fibreglass element protects the operator from the consequences of a possible rise in the potential of the support and the metal elements of the ladder. Fixing the ladders to the support: The ladder elements are positioned on the support using brakets and are secured to it using a fastening systems that secures them to the support.
The ladder consists of the following interlocking elements: • metal base elements with adjustable feet and removable synthetic brakets • metal intermediate elements with removable synthetic brakets • fibreglass-reinforced synthetic elements with removable synthetic brakets. The fastening system consists of synthetic textile straps with buckles and a ratchet tensioner.
CEI 61478