Which of the following statements is true regarding adjustable tower scaffolding?

A. It has a winch mechanism that raises the working platform as work progresses.
B. The Hoist-O-Maticâ„¢ is not recommended for masonry work.
C. The mason must relocate several times a day while the scaffold is being rebuilt.
D. The mason is not always working at the most convenient height.


Answer: A

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