What are the required dimensions for clear floor space on a handicapped accessible urinal?

The correct choice indicates that the required dimensions for clear floor space around a handicapped accessible urinal should be 30 x 48 inches. This dimension is established to ensure that individuals using wheelchairs or mobility devices can comfortably approach and utilize the urinal.

The width of 30 inches provides sufficient space for wheelchair access, while the length of 48 inches allows for adequate maneuvering space and ensures that a person can comfortably position themselves in front of the urinal without obstruction. This configuration aligns with ADA (Americans with Disabilities Act) standards, which aim to provide accessibility in public restrooms, promoting dignity and safety for all users.

Other dimensions like 30 x 30 inches or 36 x 36 inches do not meet the necessary lengths for a wheelchair user to navigate appropriately, while 48 x 48 inches exceeds the minimum requirement, which could lead to wasted space in restroom design.