What is the maximum arresting force limit when using a body harness?

The maximum arresting force limit when using a body harness is 1,800 pounds. This limit is established to ensure the safety and effectiveness of fall protection systems. When a fall occurs, the harness and the associated fall arresting system work together to reduce the forces exerted on the body during the arrest. If the arresting force exceeds this limit, it could lead to serious injuries or fatalities due to excessive force on the wearer's body. The 1,800-pound limit provides a balance between effective fall protection and safety, reflecting the best practices derived from research and accident data in the construction industry. It is important for trainers and workers to be well-versed in these safety standards to maintain a safe working environment.