Ada Door Hardware Height Requirements

Thresholds at doorways shall not exceed 3 4 in 19 mm in height for exterior sliding doors or 1 2 in 13 mm for other types of doors.

Ada door hardware height requirements. Hardware required for accessible door passage shall be mounted no higher than 48 in 1220 mm above finished floor. The 2010 ada standards for accessible design effective 03 15 2012 include an important change relative to the mounting height of hardware. In the previous edition of the ada standard section 4 13 9 included this statement. Hardware required for accessible door passage shall be mounted no higher than 48 in 1220 mm above finished floor.

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. Ada door handle requirements height of hardware etc door opening and closing requirements. 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. Handles pulls panic bars.

Typical maximum opening force for exterior doors ranges from 8 5 to 10 lbs. Specifically door handles pulls latches locks and other operating devices on accessible doors must be. All of the requirements discussed can be found in the lengthy section 404 of the americans with disabilities act. Operable parts shall be operable with one hand and shall not require tight grasping pinching or twisting of the wrist.

Raised thresholds and floor level changes at accessible doorways shall be beveled with a slope no greater than 1 2 see 4 5 2. Different door types covered under the ada. Accessible features of operable parts. This guide explains scoping and technical requirements for accessible entrances doors and gates in the ada standards.

The ada compliance guidelines state that if the shape of the door hardware inhibits the user from operating the door handle it will not pass inspection. They are also referenced by technical sections of the standards covering drinking fountains faucet and flush controls atm and fare machines appliances storage windows and door and gate hardware and other elements. In the previous edition of the ada standard section 4 13 9 included this statement. The 2010 ada standards for accessible design effective 03 15 2012 include an important change relative to the mounting height of hardware.

Doors designated as fire doors must have the minimum opening force allowed by the local authority.