What is the primary purpose of plumbing fixtures in a building?

The primary purpose of plumbing fixtures in a building is to receive water and discharge waste. Plumbing fixtures, such as sinks, toilets, and bathtubs, are designed to facilitate the delivery of water for various uses (such as washing, cooking, and sanitation) while also allowing for the safe removal of wastewater, thereby ensuring hygiene and public health within the structure. These fixtures are an essential part of a building's plumbing system, as they support both functionality and compliance with health and safety regulations.

In terms of context, while enhancing aesthetic appeal is a consideration in the design of fixtures, it is not their primary function. Similarly, plumbing fixtures do not have a role in installing lighting systems or connecting electrical systems, as these tasks are related to different trades within building construction. Therefore, the focus on both receiving clean water and managing waste is what fundamentally defines the role of plumbing fixtures.