What is the primary purpose of edge protection in rigging above a hazardous edge?

• A. To prevent rope damage to the edge
• B. To attach rope to ground
• C. To offset load
• D. To increase rope friction solely

Answer: (A)

Edge protection is used whenever a rope or rigging runs over a hazardous edge to keep the rope from being damaged by that edge. Sharp edges can cut, nick, or abrade rope fibers under load, leading to hidden damage or failure. By placing a pad, sleeve, or other protective device, the contact is spread over a softer surface or barrier, dramatically reducing wear and the risk of edge-cutting. This preservation of the rope’s integrity is the key safety benefit of edge protection.

Other roles like attaching to ground, offsetting the load, or solely increasing friction are not the primary purpose of edge protection. Its main job is to shield the rope from the edge itself.