What is meant by a batter of fixtures in plumbing?

A batter of fixtures in plumbing refers to a cluster of adjacent fixtures discharging into a common waste pipe. This term is important because it highlights the efficient design of plumbing systems, where multiple fixtures, such as sinks, toilets, or showers, are grouped together to share a single waste line. This configuration reduces the amount of piping required and can simplify both installation and maintenance.

By discharging into a common waste pipe, these fixtures can effectively channel waste and wastewater to the sewer system or a septic tank. This approach not only minimizes the cost associated with materials and labor but also enhances the overall functionality of the plumbing system. Proper understanding of this concept is essential for plumbing design and compliance with codes, as it ensures that systems are optimized for performance and adhere to safety standards.