The choice of a ladder

06.07.2017 | комментариев 0 | раздел: Стены

Stairs can be very diverse, differ from ladders in that they need support and are vertical, sliding, inclined or preferential, and the stepladders are able to stand themselves, they differ in bilateral and one -sided climbing. They consist of racks, the design of the site and steps is kept on them. Good ladders have handrails and legs.

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