What is a personal fall arrest system (PFA) used for?

A personal fall arrest system (PFA) is specifically designed to ensure the safety of workers at height by preventing injuries resulting from falls. It is a crucial safety measure, especially in industries involving roofing or any elevated work. The PFA typically includes components such as anchors, harnesses, and lanyards that work together to catch a person if they fall, thereby stopping their descent before they reach the ground or another lower level.

By effectively arresting a fall, a PFA minimizes the risk of serious injuries or fatalities, making it an essential part of workplace safety regulations and practices when working at heights. The focus on protecting the worker from falls highlights the importance of this system in creating a safe working environment in situations where the risk of falling is present.