Toe clearance is defined as the space between which two measurements?

Toe clearance refers to the necessary space that must be provided beneath a fixture or unit, ensuring that individuals using these fixtures can comfortably access them, particularly in wheelchair use. The correct definition of toe clearance is the vertical distance from the finished floor to 9 inches above the floor. This specific measurement is significant as it meets accessibility standards, allowing enough room for the toes of a person sitting in a wheelchair, ensuring they can approach the fixture without obstruction.

This measurement helps in maintaining compliance with building codes and standards, such as those outlined in the Americans with Disabilities Act (ADA), which mandates that fixtures be accessible for individuals with various mobility challenges. The other measurements do not align with the established guidelines for toe clearance, making them unsuitable for ensuring proper access and usability.