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Which of the following definition below describes a scaffold? A) A series of steps leading from one level or floor to another that is permanently attached to a structure or building. B)An opening measuring 12 inches or more in walking or working surface. C)Any ladder that can be readily moved or carried. D)Any temporarily elevated platform and its supporting structure.

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MissPhiladelphia
I believe the correct answer from the choices listed above is option D. The best definition that best describes a scaffold would be that it is any  temporarily elevated platform and its supporting structure. Hope this answers the question. Have a nice day.
LearnGrow

A scaffold is any temporarily elevated platform and its supporting structure. Correct answer: D This temporary platform is used to elevate and support workers and materials during the construction, is used for maintenance and repair of buildings. A scaffold is very useful especially in high traffic areas where mobility and appearance are important.

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