Uniform Federal Accessibility Standards (UFAS)

4.19 LAVATORIES AND MIRRORS.

4.19.1 GENERAL.

The requirements of 4.19 shall apply to lavatory fixtures, vanities, and built-in lavatories.

4.19.2 HEIGHT AND CLEARANCES.

Lavatories shall be mounted with the rim or counter surface no higher than 34 in (865 mm) above the finished floor. Provide a clearance of at least 29 in (735 mm) from the floor to the bottom of the apron. Knee and toe clearance shall comply with Fig. 31.

Figure 31

Lavatory Clearances

4.19.3 CLEAR FLOOR SPACE.

A clear floor space 30 in by 48 in (760 mm by 1220 mm) complying with 4.2.4 shall be provided in front of a lavatory to allow forward approach. Such clear floor space shall adjoin or overlap an accessible route and shall extend a maximum of 19 in (485 mm) underneath the lavatory (see Fig. 32).

Figure 32

Clear Floor Space at Lavatories

4.19.4 EXPOSED PIPES AND SURFACES.

Hot water and drain pipes under lavatories shall be insulated or otherwise covered. There shall be no sharp or abrasive surfaces under lavatories.

4.19.5 FAUCETS.

Faucets shall comply with 4.27.4. Lever-operated, push-type, and electronically controlled mechanisms are examples of acceptable designs. Self-closing valves are allowed if the faucet remains open for at least 10 seconds.

4.19.6* MIRRORS.

Mirrors shall be mounted with the bottom edge of the reflecting surface no higher than 40 in (1015 mm) from the floor (see Fig. 31).