Characteristics of the ladder:
– Ladder consists of one or two aluminium elements and one (top) insulation element with stiles made of fiberglass which provide insulation of 30kV (insulation measured between two adjacent rungs – according to EN 61478 point 6.5 -electrical tests and EN 50528:2010 point 5.6 – electrical tests ) – when used on or near electrical installations top element should be fully extended (only insulation element protect against electric arc)
– aluminium rungs screwed in all elements of the ladder
– Meets with EN 131
– Mechanical construction (enable to replace parts in the event of damage