When a food service appliance is installed on a combustible floor, what is the minimum distance beyond the appliance that the floor must be protected?

The minimum distance that the floor must be protected beyond a food service appliance installed on a combustible floor is 6 inches. This requirement is put in place to ensure safety and reduce the risk of fire hazards.

The protection serves as a buffer zone, allowing for a margin of safety when heat or spills occur during the appliance's operation. This distance helps prevent any potential ignition of combustible materials due to increased heat or accidental contact with hot surfaces.

In commercial kitchens, where numerous appliances are often used simultaneously, adhering to these guidelines is crucial for ensuring safety standards are met and maintaining a compliant work environment. By protecting an area of 6 inches around the appliance, the risk of fire is significantly minimized, thereby promoting safer cooking practices.