For water closets, hand-operated flush controls shall be installed at a maximum height of __________ above the finished floor.

The appropriate height for hand-operated flush controls for water closets is established to ensure accessibility and compliance with safety standards, particularly for individuals with disabilities. The maximum height of 36 inches above the finished floor allows for easy reach and operation, catering to a broad range of users. This measurement aligns with the guidelines set forth in the Americans with Disabilities Act (ADA), which emphasizes the need for accessible design in public restrooms. These specific standards ensure that controls are within reach for wheelchair users and others who may have difficulty accessing higher fixtures. Overall, maintaining this height promotes universal design principles and enhances usability for all individuals.