Guidelines for Requirement 3
The Guidelines for Requirement 3 present design standards for providing doors that will be sufficiently wide to allow passage into and within all premises by handicapped persons in wheelchairs (usable doors) as required by §100.20(c)(2).
The Department has adopted the Option One guidelines for Requirement 3 with minor editorial changes. No changes were made to the design specifications for "usable doors".
The Guidelines provide separate guidance for (1) doors that are part of an accessible route in the public and common use areas of multifamily dwellings, including entry doors to individual dwelling units; and (2) doors within individual dwelling units.
(1) For public and common use areas and entry doors to dwelling units, doors that comply with ANSI 4.13 would meet the requirements of §100.205(c)(2).
(2) For doors within individual dwelling units, the Department has retained, in the final Guidelines, the design specification that a door with a clear opening of at least 32 inches nominal width when the door is open 90 degrees, as measured between the face of the door and the stop, would meet the requirements of §100.205(c)(2).
Minimum Clear Opening
Comment. The issue of minimum clear opening for doors was one of the most widely commented-upon design features of the guidelines. The majority of commenters representing the disability community supported the Option One specification of a minimum clear opening of 32 inches. A few commenters advocated a wider clear opening. U.S. Representatives Edwards, Frank, and Fish expressed their support for the Option One specification on minimum clearance which is consistent with the ANSI Standard.
Commenters from the building industry were almost unanimous in their opposition to a minimum clear opening of 32 inches. Several builders noted that a 32-inch clear opening requires use of 38-inch doors. These commenters stated that a standard 2'10" door (34") provides only a 31¾ inch clear opening. The commenters therefore recommended amending the Guidelines to permit a "nominal" 32 inch clear space, allowing the use of a 2'10" door, which provides a 31¾ inch clear opening. Other commenters stated that, generally, door width should provide a 32-inch clear opening, but that this width can be reduced if sufficient maneuvering space is provided at the door. These commenters supported Option Two's approach, which provided for clear width to be determined by the clear floor space available for maneuvering on both sides of the door, with the minimum width set at 29¼ inches. (See Option 2 chart and accompanying text at 55 FR 24382.)
Response. The Department considered the recommendations for both wider clear openings, and more narrow clear openings, and decided to maintain the design specification proposed in the Option One guidelines (a clear opening of at least 32 inches nominal width). The clear opening of at least 32 inches nominal width has been the accepted standard for accessibility since the issuance of the original ANSI Standard in 1961. While the Department recognizes that it may be possible to maneuver most wheelchairs through a doorway with a slightly more narrow opening, such doors do not permit ready access on the constant-use basis that is the reality of daily living within a home environment. The Department also recognizes that wider doorways may ensure easier passage for wheelchair users. However, by assuring that the minimum 36-inch hallway and 32-inch clear openings are provided. the Department believes that its recommended opening for doors should accommodate most people with disabilities. In the preamble to the proposed guidelines, the Department stated that the clear width provided by a standard 34-inch door would be acceptable under the Guidelines.
Maneuvering Space at Doors
Comment. Several commenters requested that the final Guidelines incorporate minimum maneuvering clearances at doors, as provided by the ANSI Standard. These commenters stated that maneuvering space on the latch aide of the door is as important a feature as minimum door width. Other commenters stated that the maneuvering space was necessary to ensure safe egress in cases of emergency.
Response. The Department has carefully considered these comments, and has declined to adopt this approach. The Department believes that, by adhering to the standard 32-inch clear opening, it is possible to forego other accessibility requirements related to doors (e.g. door closing forces, maneuvering clearances, and hardware) without compromising the Congressional directive requiring doors to be "sufficiently wide to allow passage by handicapped persons in wheelchairs." However, as the Department noted in the preamble to the proposed guidelines, approaches to, and maneuvering spaces at, the exterior side of the entrance door to an individual dwelling unit would be considered part of the public spaces, and therefore would be subject to the appropriate ANSI provisions. (See 55 FR 24380.)
Doors in a Series
Comment. A few commenters expressed concern that the Guidelines did not provide design for an entrance that consists of a series of more than one door. The commenters were concerned that, without adequate guidance, a disabled resident or tenant could be trapped between doors.
Response. Doors in a series are not typically part of an individual dwelling unit. Doors in a series generally are used in the entries to buildings, and are therefore part of public spaces. Section 4.13 of the ANSI Standard, which is applicable to doors in public and common use areas, provides design specifications for doors in a series. However, where doors in a series are provided as part of a dwelling unit, the Department notes that the requirements of an accessible route into and through the dwelling unit would apply.
Door Hardware
Comment. A few commenters requested that lever hardware be required on doors throughout dwelling units, not only at the entry door to the dwelling unit.
Response. For doors within individual dwelling units, the Fair Housing Act only requires that the doors be sufficiently wide to allow passage by handicapped persons in wheelchairs. Lever hardware is required for entry doors to the building and to individual dwelling units because these doors are part of the public and common use areas, and are, therefore, subject to the ANSI provisions for public and common use areas, which specify lever hardware. Installing lever hardware on doors is the type of adaptation that individual residents can make easily. The ANSI standard also recognizes this point. Under the ANSI Standard, only the entry door into an accessible dwelling unit is required to comply with the requirements for door hardware. (See ANSI section 4.13.9.)
Multiple Usable Entrances
Comment. Several commenters noted that the Guidelines do not provide more than one accessible entrance/exit, and that without a second means of egress, wheelchair users may find themselves in danger in an emergency situation.
Response. As stated previously, the Department is limited to providing Guidelines that are consistent with the accessibility requirements of the Act. The Act requires "an accessible entrance", rather than requiring all entrances to be accessible. However, the requirements for usable doors and an accessible route to exterior spaces such as balconies and decks does respond to this concern.
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