What is the minimum center-to-center distance for all non-ADA fixtures?

The minimum center-to-center distance for all non-ADA (Americans with Disabilities Act) fixtures is established to ensure proper spacing and accessibility. A distance of 30 inches is specified to allow adequate room for use and maintenance of the fixtures while providing some level of comfort and utility.

This standard takes into account the average dimensions of plumbing fixtures, ensuring that they can be utilized effectively without feeling cramped or causing obstruction. A lesser distance would compromise accessibility and functionality, while a greater distance would unnecessarily utilize more space than required.

In the context of plumbing and facility design, adhering to this standard is critical for maintaining a safe and efficient environment, ensuring all users can access the fixtures without undue difficulty.