What three components make up a fall arrest system?

A fall arrest system is essential for ensuring the safety of individuals working at heights by preventing them from falling or minimizing the impact of such falls. The three critical components of a fall arrest system are the harness, lifeline or lanyard, and anchorage.

The harness is worn by the worker and is designed to distribute the forces experienced during a fall across the body, minimizing the risk of injury. The lifeline or lanyard connects the harness to an anchorage point, allowing for mobility while also providing critical fall protection. The anchorage point is a secure point where the lifeline is attached, capable of supporting the load and forces exerted during a fall.

In contrast, the other options do not encompass the necessary elements of a fall arrest system. The first option focuses on personal protective equipment that enhances safety but does not prevent falls. The second option mentions protective systems that are effective in fall prevention but do not provide the same level of individual fall protection as a fall arrest system. Lastly, the option with the fall monitor and emergency rope introduces components that may pertain to emergency response but are not standard elements of a fall arrest system used during routine operations.

Thus, the correct answer reflects the core components specifically designed for fall arrest, which