According to OSHA, what type of guard (or safety) is required for a power saw?

The emphasis on point of operation guards is essential for safety standards in a workplace that uses power saws. These guards are designed specifically to protect the worker from hazards at the point where the machine performs its cutting operation. By covering the blades and other parts that could cause injury during operation, the point of operation guard reduces the risk of accidental contact with moving parts, thus significantly enhancing safety during use.

While options like blade guards, feed guards, and emergency shutoffs are also important safety features in their own right, each addresses different aspects of safety. Blade guards protect the blade itself and are crucial for preventing accidental contact when the saw is not in use. Feed guards help prevent hands from accidentally entering the cutting zone during the feeding operation. Emergency shutoff switches provide a way to quickly stop the machinery in case of an emergency, contributing to overall workplace safety but not directly addressing the continuous risk during operation. Therefore, focus on point of operation guards aligns best with OSHA's specific requirements for operating power saws.