What is the maximum impact force allowed for harnesses?

The maximum impact force allowed for harnesses is established to ensure the safety of users during falls or dynamic load situations. A maximum impact force of 1,800-pound-force is in line with established safety standards for fall protection systems, ensuring that the forces experienced by the body during a fall are kept at a manageable level to reduce the risk of injury. This threshold takes into account the need to limit the acceleration forces that could lead to serious bodily harm or even fatal injuries.

In fall protection systems, it is crucial to adhere to this maximum to ensure that the harness and associated equipment can arrest a fall effectively without exceeding the limits that could harm the user. It’s important because harnesses are a key element in safeguarding workers at heights in various industries, and setting a reliable maximum force is essential in the design and testing of harness systems.