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Scaffold |
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scaffoldTemporary platform used to elevate and support workers and materials during work on a structure or machine. It consists of one or more wooden planks and is supported by either a timber or a tubular steel or aluminum frame; bamboo is used in parts of Asia. Scaffolding may be raised and lowered by means of cables controlled by a ratchet or electric motor. scaffold [′ska‚fōld] (civil engineering) A temporary or movable platform supported on the ground or suspended; used for working at considerable heights above the ground. scaffold 1. A temporary platform to support workers and materials on the face of a structure and to provide access to work areas above the ground. 2. Any elevated platform. Scaffold an auxiliary structure in the form of a wooden deck placed on supports; it provides a platform from which workmen can peform certain types of construction work, such as putting up walls or finishing room interiors. Scaffolds are usually set up on floors. Modular scaffolds are widely used in modern construction work; they are made of steel and lightweight alloys and are equipped with mechanical and hydraulic jacks for height adjustments. Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content. |
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