Supported scaffolds are scaffolds supported from the ground by rigid elements such as outrigger beams, poles, legs, base plates, sills and posts. This topic discusses supported scaffolds. Scaffolds can be grouped in two main types: supported and suspended. Suspended platforms that together with its components weights more than 525 kg must.Suspended scaffolds that consist of more than one platform.ten metres in height above their base support if the scaffolds are constructed of a tube and clamp system.fifteen metres in height above their base support or.Scaffolds must be designed by a professional engineer in the following situations: For example, if lumber is used, it must be construction grade or Number 1 Grade spruce. Scaffolds must be constructed of suitable structural materials. A professional engineer must verify and certify the results of the test and corresponding rated load. See the topic Scaffold – Erection for more details.Įvery scaffold must be designed and constructed meet or exceed support or resist requirements and must not be loaded in excess of the load it was designed to carry. ![]() To prevent such occurrences, the constructors and employers have the responsibility to ensure that all activities related to selection, erection and dismantling of scaffolding are conducted by competent worker who have the knowledge, expertise and training required to correctly select, erect or dismantle a scaffold. ![]()
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