Fall Protection第 49 / 100 题
Why is it important to minimize free fall distance in a fall arrest system?
a.To reduce arresting forces and the chance of hitting a lower level
b.To save rope
c.To make the harness lighter
d.It is not important
解析
Minimizing free fall distance reduces the forces on the body and the risk of striking a lower level or obstruction. OSHA generally limits free fall to 6 feet or less. Anchoring at or above the D-ring and accounting for total fall clearance are essential.
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