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A _____ is described as a suspension system that allows a worker to descend in a controlled manner and, as needed, to stop at any point to perform work

A. Rope descent system
B. Guardrail
C. Positioning system
D. Portable ladder

User MFW
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The answer to this question is Rope descent system
Before Rope descent system could be used, There are several requirements that must be fulfilled.
For example, it must be written in writing form that the building is capable to support at least 5,000 pounds and annual inspections must be done by certified individuals
User Brianfit
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