What is the minimum size floor drain allowed in a veterinary clinic?

In a veterinary clinic, the minimum size for a floor drain must be sufficient to handle the volume of wastewater generated in a facility that caters to animals. A 3-inch floor drain strikes a balance between capacity and functionality, effectively accommodating the needs for drainage in areas where water, waste, and cleaning procedures may be prevalent.

This specification is based on typical plumbing codes that recognize the unique requirements of veterinary practices, which may involve larger quantities of fluid due to washing animals, cleaning cages, and disposing of waste. A 3-inch drain has the capacity to handle such needs more effectively than smaller sizes, thus preventing flooding or improper drainage.

Choosing a drain size larger than 3 inches may be acceptable for specific applications, but 3 inches is the minimum size explicitly outlined in code to ensure compliance and proper functioning in such environments.