Ada Door Handle Dimensions

With an age growing population fast approaching an all time high more and more building codes are specifying ada american disabilities act compliant products and standards.

Ada door handle dimensions.

This guide explains scoping and technical requirements for accessible entrances doors and gates in the ada standards. 4 13 9 door hardware handles pulls latches locks and other operating devices on accessible doors shall have a shape that is easy to grasp with one hand and does not require tight grasping tight pinching or twisting of the wrist to operate. Handles pulls and knobs standard u shaped pulls and lever shaped handles are acceptable. Ada american disabilities act compliant door hardware.

By the year 2030 71 5 million baby boomers will be over the age of 65 and demanding products services and environments that address their age related physical. Door hardware ada compliant locks exit devices handles pulls latches and other operable parts on doors shall comply operable parts of such hardware shall be 34 inches minimum and 48 inches maximum above the finish floor or ground. Lever operated mechanisms push type mechanisms and u shaped handles are acceptable designs. Minimum number at least 60 of public entrances must be accessible in new construction in addition to entrances directly serving tenancies parking facilities pedestrian tunnels and elevated walkways.

Stationary knobs with a shape that can be loosely gripped also are acceptable. Knobs that require a full hand grip and turning including round door knobs and shower controls do not comply because they require twisting of the wrist.