OAR 291-061-0230: Walls and Ceilings

Walls and ceilings of all rooms shall be kept clean and in good repair. All walls and ceilings of rooms in which food or drink is prepared or stored shall be finished in a light color. The walls of all rooms in which food or drink is prepared or utensils are washed or stored and all toilet rooms shall have a smooth, washable, easily cleanable surface up to the level reached by splash or spray.