Which fixture is allowed in a new commercial kitchen according to the provided regulations?

In a new commercial kitchen, the inclusion of a dishwasher is crucial as it is designed specifically for sanitizing utensils, dishes, and kitchenware. This fixture not only aids in maintaining hygiene standards but also helps in adhering to health regulations that govern food preparation and service areas. Dishwashers in commercial settings are equipped with high-temperature or chemical sanitization processes, ensuring compliance with health department mandates for cleanliness and safety.

Other fixtures like grease interceptors, floor drains, and garbage disposals, while often necessary, may have specific installation guidelines, capacities, or restrictions that could impact their approval or suitability depending on local codes and the design of the kitchen. The choice of a dishwasher as a permissible fixture highlights its importance in promoting food safety and operational efficiency in commercial kitchens.