According to PD 1096, what is the minimum number of water closets required per dwelling?

The minimum requirement of one water closet per dwelling unit as stated in PD 1096 is based on the need to ensure basic sanitation and hygiene for residents. This provision recognizes that every household must have access to at least one dedicated toilet facility for the health and convenience of its occupants. By establishing this minimum standard, the regulation aims to promote public health and safety within residential buildings.

The specification of one water closet reflects the understanding that while more devices may be necessary for larger households or in specific contexts, a single unit suffices for the essential needs of a typical dwelling. In various configurations, depending on the number of occupants or space available, additional water closets may be recommended or required, but the fundamental requirement rests on the provision of one.