When rigging above an edge, what is a key precaution?

• A. Edge protection in place and no rope damage or entanglement
• B. Use a longer rope
• C. Use more knots
• D. Avoid using carabiners

Answer: (A)

Protect the rope from the edge. When you rig above an edge, the rope passes over a potential sharp or jagged surface that can cut fibers or pinch the rope under load. Placing edge protection—pads, rope protectors, or a protective sleeve—and ensuring the rope has a smooth path over the edge minimizes abrasion and the chance of snagging or entanglement as tension is applied. This simple precaution preserves rope strength and keeps movement predictable.

The other ideas don’t address the edge-contacts risk: simply using a longer rope doesn’t prevent abrasion or snagging; adding more knots can create snag points and unnecessary bulk; and avoiding carabiners doesn’t tackle the edge issue and can reduce safe, controlled rigging.