What is the minimum breaking strength for fall arrest fiber lifelines?

The minimum breaking strength for fall arrest fiber lifelines is set at 5400 lbs. This requirement is established to ensure safety for workers who are using these lifelines in environments where there is a risk of falling. The breaking strength is critical because it refers to the amount of force that the lifeline can withstand before it fails. A stronger lifeline enhances the safety of the user by reducing the potential for injury in the event of a fall.

In fall protection systems, the National Institute for Occupational Safety and Health (NIOSH) and other safety organizations emphasize the necessity for lifelines to meet or exceed this strength specification to provide adequate protection. Thus, lifelines rated at or above 5400 lbs are designed to absorb the energy from a fall and significantly minimize the risk of severe injury.