Which hazards are addressed by guarding at the point of operation?

• A. Point of Operation
• B. Nip points
• C. Rotating parts
• D. All of the above

Answer: (D)

Guarding at the point of operation is meant to keep workers away from the area where the work is actually performed, preventing hands or tools from reaching into the danger zone. It also stops access to pinch points that occur where moving parts come together, and it protects against entanglement with rotating parts such as shafts, gears, pulleys, and spindles. By addressing these hazards—touching the point of operation, pinch points, and rotating parts—the guard covers all of the risks present in that area. That’s why the correct choice is all of the above.