How are plumbing systems delineated for different types of occupancy?

Plumbing systems are delineated for different types of occupancy according to the specific requirements set forth by the Uniform Plumbing Code (UPC). The UPC establishes comprehensive regulations that provide guidance on how plumbing installations should be designed, installed, and maintained in different types of buildings, such as residential, commercial, or industrial spaces. These regulations consider factors like the number of fixtures, types of materials used, drainage requirements, and the expected flow rates for various occupancies. By adhering to these specific requirements, plumbing systems are optimized for safety, functionality, and compliance with industry standards, ensuring they meet the unique needs of each type of occupancy.

While government regulations may also play a role in plumbing systems, the UPC provides the detailed guidelines necessary for specific occupancy types. Building size and age may influence plumbing system designs but are not the primary factors used to delineate systems per the UPC.