Number 5


Clear Floor Space Under Sink

No less than 17 and no more than 25 inches of clear floor space should extend under a toilet room sink.

Sink Height
The leading edge of the sink should be no more than 34 inches above the floor.

Sink Clearance
There should be at least 27 inches clearance from the floor to the bottom of the lavatory that extends at least 8 inches under the sink for knee clearance. 

Toe Clearance
There should be toe clearance that is at least 9 inches high under toilet room lavatories Note – Space extending greater than 6 inches beyond the available toe clearance at 9 inches above the floor is not considered toe clearance. 

Pipe Insulation
The pipes below a bathroom sink should be insulated or otherwise configured to protect against contact.