Safety regulations require fenders on equipment moving at what speed?

The correct response indicates that safety regulations require fenders on equipment when moving at speeds up to 15 miles per hour. This requirement is based on the understanding that as equipment moves at faster speeds, the risk of accidents and injuries increases. Fenders serve as protective barriers that can help to mitigate the impact of collisions or accidents that might occur at these moderate speeds.

At 15 miles per hour, the equipment has the potential to cause significant damage or injury if an incident occurs. Therefore, implementing fenders is a precautionary measure that enhances safety by reducing the potential for harm to workers, bystanders, and the equipment itself when in operation at this speed. The specific regulation helps ensure that all equipment operates under standardized safety protocols to protect those involved in excavation and grading activities.