Ada Sink Reach Requirements

Sink drains are located at the rear instead of the middle.

Ada sink reach requirements.

Compliance date for title ii. Sinks required to be accessible by 4 1 shall comply with 4 24. Space beyond this depth is not usable. Faucets should be lever operated push touch or electronically controlled.

To meet ada guidelines sinks shouldn t be mounted higher than 34 inches from the floor and they should have a knee clearance of 27 inches high 30 inches wide and 11 to 25 inches deep. If the clear floor space only allows forward approach to an object the maximum high forward reach allowed shall be 48 in 1220 mm. State and local government facilities must follow the requirements of the 2010 standards including both the title ii regulations at. Where the reach depth exceeds 20 inches 510 mm the high forward reach shall be 44 inches 1120 mm maximum and the reach depth shall be 25 inches 635 mm maximum.

This facilitates access since a forward reach does not extend far beyond the toes. If you must reach over an obstruction such as a counter a drinking fountain or other element using a forward approach a knee space is required. Both the reach depth and the knee and toe space depth are limited to 25 measured from the leading edge of obstructions. You also need a clear floor space and insulated pipes under the sink.

And the 2004 adaag at 36 cfr part 1191 appendices b and d. 4 24 2 height sinks shall be mounted with the counter or rim no higher than 34 in 865 mm above the finish floor. If the high forward reach is over an obstruction reach and clearances shall be as shown in here under. In the few places where requirements between the two differ the requirements of 28 cfr 35 151 prevail.

The ada home page provides access to americans with disabilities act ada regulations for businesses and state and local governments technical assistance materials ada standards for accessible design links to federal agencies with ada responsibilities and information updates on new ada requirements streaming video information about department of justice ada settlement agreements. At any element the knee and toe space must be as deep as the required reach to operable parts. According to ada accessibility guidelines ada compliant kitchen sinks must sit no higher than 34 inches above the floor and have shallow bowls between 5 and 6 1 2 inches deep. The high forward reach shall be 48 inches 1220 mm maximum where the reach depth is 20 inches 510 mm maximum.

It is also important to know that countertops in such spaces must be no higher than 34 and no deeper than 24. Knee clearance that is at least 27 in 685 mm high 30 in 760 mm wide and 19 in 485 mm deep shall be provided underneath sinks. And it will be considered accessible.