Fall Protection第 60 / 100 题
What is a 'controlled access zone' used for in fall protection?
a.Storing vehicles
b.Parking equipment
c.A break area
d.Designating an area where certain work may occur with access limited to authorized workers
解析
A controlled access zone is an area where certain work, such as leading-edge or overhand bricklaying, may take place and where access is limited to authorized workers. It is defined by control lines and used with a safety monitoring system in specific situations. It is a form of alternative fall protection where conventional systems are infeasible.
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