The walls and ceilings shall be in good repair and easily cleaned. Use dustless cleaning methods.

The flow of air discharged from kitchen fans shall always be through a duct to a point above the roofline. All plumbing fixtures, such as toilets, sinks, washbasins, etc., must be adequately trapped, vented, and re-vented and properly connected to the sewer in accordance with the plumbing chapter of the Municipal Code of Chicago and the Rules and Regulations of the Board of Health.

Only employees must dispense ice for consumer use with scoops, tongs, or other ice dispensing utensils. Customers must dispense ice through appropriate automatic self-service ice dispensing equipment. All employees shall be required to use effective hair restraints to confine hair. All employees must wear garments that are clean and of washable character and nature.

Between uses and during storage ice dispensing utensils and ice receptacles shall be stored in a way that protects them from contamination.