(Chapters F1 and F2)
Related Document: Text of the ADA and ABA Accessibility Guidelines
AGENCY: Architectural and Transportation Barriers Compliance Board.
ACTION: Final Rule.
SUMMARY: The Architectural and Transportation Barriers Compliance Board (Access Board) is revising and updating its accessibility guidelines for buildings and facilities covered by the Americans with Disabilities Act of 1990 (ADA) and the Architectural Barriers Act of 1968 (ABA). These guidelines cover new construction and alterations and serve as the basis for enforceable standards issued by other Federal agencies. The ADA applies to places of public accommodation, commercial facilities, and State and local government facilities. The ABA covers facilities designed, built, altered with Federal funds or leased by Federal agencies. As a result of this revision and update, the guidelines for the ADA and ABA are consolidated in one Code of Federal Regulations part.
DATES: The guidelines are effective September 21, 2004. The incorporation by reference of certain publications listed in the guidelines is approved by the Director of the Federal Register as of September 21, 2004.
FOR FURTHER INFORMATION CONTACT: Marsha Mazz, Office of Technical and Information Services, Architectural and Transportation Barriers Compliance Board, 1331 F Street, NW., suite 1000, Washington, DC 20004-1111. Telephone numbers (202) 272-0020 (voice); (202) 272-0082 (TTY). These are not toll free numbers. E-mail address: ta@access-board.gov.
SUPPLEMENTARY INFORMATION:
Availability of Copies and Electronic Access
Single copies of this publication may be obtained at no cost by calling the Access Board’s automated publications order line (202) 272-0080, by pressing 2 on the telephone keypad, then 1 and requesting publication S-50 (ADA and ABA Accessibility Guidelines Final Rule). Please record your name, address, telephone number and publication code. Persons using a TTY should call (202) 272-0082. This document is available in alternate formats upon request. Persons who want a publication in an alternate format should specify the type of format (cassette tape, braille, large print, or ASCII disk). This document is also available on the Board’s website (http://www.access-board.gov).
Statutory Background
The Access Board is responsible for developing and maintaining accessibility guidelines for the construction and alteration of facilities covered by the Americans with Disabilities Act (ADA) of 1990.1 The Board holds a similar responsibility under the Architectural Barriers Act (ABA) of 1968.2 The Board's guidelines provide a minimum baseline for other Federal departments responsible for issuing enforceable standards.
The ADA recognizes and protects the civil rights of people with disabilities and is modeled after earlier landmark laws prohibiting discrimination on the basis of race and gender. To ensure that buildings and facilities are accessible to and usable by people with disabilities, the ADA establishes accessibility requirements for State and local government facilities under title II and places of public accommodation and commercial facilities under title III. The law requires that the Board issue minimum guidelines to assist the Department of Justice (DOJ) and the Department of Transportation (DOT) in establishing accessibility standards under these titles. Those standards must be consistent with the Board's guidelines.
The ABA requires access to facilities designed, built, altered, or leased with Federal funds. Similar to its responsibility under the ADA, the Board is charged with developing and maintaining minimum guidelines for accessible facilities that serve as the basis for enforceable standards issued by four standard-setting agencies. The standard-setting agencies are the Department of Defense (DOD), the General Services Administration (GSA), the Department of Housing and Urban Development (HUD), and the U.S. Postal Service (USPS).
Each Federal department responsible for standards based on the Board’s guidelines under the ADA or the ABA is represented on the Board. These departments have been closely involved in the development of this rule. Through this process, the Board and the standard-setting agencies coordinated extensively to minimize any differences between the Board’s guidelines and their eventual updated standards.
Rulemaking History
ADA Accessibility Guidelines
On July 26, 1991, one year after the ADA was signed into law, the Board published the ADA Accessibility Guidelines (ADAAG).3 The Board supplemented ADAAG to include additional requirements specific to transportation facilities on September 6, 1991.4 The Department of Justice (DOJ) and the Department of Transportation (DOT) incorporated ADAAG into their ADA implementing regulations, thus making ADAAG the enforceable standard under titles II and III of the ADA.5
In developing the original ADAAG, the Board identified subjects for further rulemaking based on information it received through public comments. Some addressed areas that had not been specifically covered by an access standard or code before. The Board initiated a long-term agenda of rulemaking a year after ADAAG was first published. It proceeded with this agenda independently from its update of the original document. On separate tracks, the Board developed ADAAG supplements covering:
These supplementary guidelines have not yet been adopted by the DOJ as enforceable standards under the ADA.
In 1994, the Board initiated an effort to update the original ADAAG by establishing an advisory committee to thoroughly review the document and to recommend changes. The ADAAG Review Advisory Committee consisted of 22 members representing the design and construction industry, the building codes community, State and local government entities, and people with disabilities.10 The committee was charged with reviewing ADAAG in its entirety and making recommendations to the Board on improving ADAAG’s format and usability, reconciling differences between ADAAG and national consensus standards, and updating its requirements so that they continue to meet the needs of persons with disabilities. Following a consensus-based process for the adoption of recommendations, the committee met extensively over a two-year period and fulfilled its mission with the issuance of a report, "Recommendations for a New ADAAG," in September, 1996.
The advisory committee’s report recommended significant changes to the format and style of ADAAG. In fact, its recommendations reorganize much of the document. The changes were recommended to provide a guideline that is organized and written in a manner that can be more readily understood, interpreted, and applied. The recommended changes would also make the arrangement and format of ADAAG more consistent with model building codes and industry standards. The advisory committee coordinated closely with the American National Standards Institute (ANSI) A117 Committee, which was in the process of updating its standard. The ANSI A117.1 standard is a national consensus standard that provides technical requirements for accessible buildings and facilities. The A117.1 standard is referenced by the International Building Code and various state codes, among others. While ADAAG requirements derive in large part from an earlier version of the ANSI standard, there are considerable differences between them. Both the advisory committee and the ANSI committee sought to reconcile differences between ADAAG and the ANSI A117.1-1998 standard.
ABA Accessibility Guidelines
The Board issued minimum guidelines for federally funded facilities under the ABA in 1982. These guidelines served as the basis for enforceable standards known as the Uniform Federal Accessibility Standards (UFAS). The Board has coordinated the update of its ABA guidelines with its review of ADAAG in order to reconcile differences between them and to establish a more consistent level of accessibility between facilities covered by the ADA and those subject to the ABA.
ADA and ABA Accessibility Guidelines
On November 16, 1999, the Board published a proposed rule to jointly update and revise its ADA and ABA accessibility guidelines. This proposal was largely based on the ADAAG Review Advisory Committee’s report. In preparing the proposed rule, the Board had reviewed all of the committee’s recommendations and adopted most of them with some changes of its own. Additionally, the Board developed new figures to illustrate various provisions and provided updated advisory information. In an accompanying discussion of the proposed revisions, the Board posed a number of questions to the public on a variety of issues to solicit information for its use in finalizing the rule. The proposed rule contained three parts:
The proposed rule also incorporated supplements to ADAAG that the Board developed independently from its review of ADAAG. In 1998, the Board issued a supplement to ADAAG covering State and local government facilities, including courthouses and prisons. At the same time, the Board published specifications for building elements designed for children’s use as amendments to ADAAG, which, as originally published, only contained requirements based on adult dimensions. The Board also incorporated into the proposed rule requirements for residential housing which were based on those developed by the ANSI A117 Committee in 1998.
The proposed rule was made available for public comment for six months. During this comment period, which ended May 15, 2000, the Board held public hearings in Los Angeles, CA (January 31, 2000) and in the Washington, DC area (March 13, 2000), which provided an additional forum for people to provide comment, either orally or in writing. About 140 persons provided testimony at these hearings.
More than 2,500 comments on the proposed rule were submitted to the Board by mail, e-mail, or fax. Almost three quarters of the comments were submitted by individuals, primarily persons with disabilities. Most of these comments addressed reach range requirements for people of short stature, access for people with multiple chemical sensitivities, movie theater captioning for persons who are deaf or hard of hearing, and access to certain elements, such as automatic teller machines (ATMs) for people with vision impairments. Comments were also submitted by trade associations and manufacturers, disability groups, design and codes professionals, government agencies, and building owners and operators, among others. Some of the most common topics included alarms, handrails, assembly areas, van spaces and ATMs. Comments received after the deadline were entered into the docket as the Board has a policy of considering late comments to the extent practicable.
The Board has finalized the guidelines according to its review and analysis of the comments to the proposed rule. Comments and resulting changes in the rule are discussed below in the Section-by-Section Analysis.
From the outset of this rulemaking, the Board has sought to harmonize the ADA and ABA Accessibility Guidelines with industry standards, particularly the ANSI A117.1 standard and the International Building Code (IBC). On April 2, 2002, the Board placed in the rulemaking docket for public review a draft of the final guidelines to further promote such harmonization.11 The ANSI A117 Committee and the International Code Council (ICC) were in the process of updating the ANSI A117.1-1998 standard and the IBC, respectively. The Board proposed changes to these documents based on the draft final guidelines, some of which were approved. In addition, the Board made revisions to the guidelines for consistency with proposed changes to the ANSI A117.1 standard and the IBC. As a result, some of the remaining differences between the draft final guidelines and these documents were reconciled. Changes to the guidelines as a result of this harmonization, as well as public comments received on the draft final guidelines, are noted in the Section-by-Section Analysis.
General Issues
Comments were received on the organization and format of the revised guidelines. The final rule has been structurally reorganized in several respects. Two technical chapters covering specific occupancies (transportation facilities and residential facilities) were integrated into other chapters. A new chapter was added through the incorporation of guidelines for recreation facilities and play areas that the Board previously finalized in separate rulemakings. These changes are further detailed in this section. In addition, comments were received on issues that the Board is involved in but were not made part of this rulemaking. These issues, further discussed below, concern multiple chemical sensitivities and electromagnetic sensitivities, classroom acoustics, and certain elements specific to public rights-of-ways.
Organization and Format
Most commenters supported the new organizational structure of the guidelines and found it to be clearer and easier to use than the original ADAAG. Several suggested that the final rule contain a subject index, that pages not be numbered separately for each part of the rule, and that a table of contents be provided for advisory material and figures listing the figure with section number, the title of the figure, and page number where it is located. Several commenters recommended that there be one table of contents at the beginning of the document rather than separate tables of contents for each part of the rule. There was support for placing advisory material near the provision it discusses but commenters recommended even greater distinction of their non-legal, non-binding status since the advisory notes stand out more than the requirements. Commenters also recommended that figures should have titles and numbers and be clearly linked to the text. A few commenters recommended that advisory information be adopted as enforceable language or be deleted.
The Board has revised the format and structure of the guidelines in response to these comments. The final rule includes a subject index to facilitate use of the document. In the proposed rule, the ADA and ABA scoping documents and the technical section were paginated separately; in the final rule, the pages are numbered consecutively through the entire document. In addition, the Board has simplified the table of contents structure, provided titles for figures, and reformatted advisory notes so that they appear subordinate to the requirements they discuss. Advisory notes are provided for informational purposes only and are not mandatory. Throughout the final rule, advisory notes have been added or revised based on comments or revisions to text requirements. In most cases, advisory notes clarify the meaning of a requirement or provide recommendations for good practice.
Some commenters felt that the Board should reference other codes and standards for greater consistency with the model building codes and that more cross references should be made to other codes and standards. In the final rule, the Board has added references to other codes and standards to enhance consistency with model building codes and standards. Scoping and technical requirements for accessible means of egress have been replaced with a reference to corresponding requirements in the International Building Code (IBC), as further discussed below in the Section-by-Section Analysis under section 207. Criteria for fire alarm systems have been replaced by a reference to the National Fire Protection Association (NFPA) standard upon which they were based, as discussed below in section 702.
Existing Facilities
Commenters expressed concern about how changes to these guidelines would impact existing facilities that were previously retrofitted under ADA requirements, such as those requiring barrier removal and program access. The ADA requires the removal of barriers in existing places of public accommodation where it is readily achievable. State and local government entities are required to provide access to programs, which may necessitate retrofit of existing facilities. Commenters expressed concern that further retrofit efforts would be triggered due to new requirements in the revised guidelines. Specifically, commenters asked whether elements that comply with the original ADAAG would need to be altered to meet the requirements of the updated guidelines under the obligations for barrier removal or program access.
The Board’s authority under the ADA only extends to the development and maintenance of accessibility guidelines for construction and planned alterations and additions. It does not have jurisdiction over requirements for existing facilities that are otherwise not being altered, except for certain types of transit stations (key stations and intercity rail stations). Under the ADA, regulations issued by the Department of Justice (DOJ) and the Department of Transportation (DOT) effectively govern requirements that apply to existing facilities. How, and to what extent, the Board’s guidelines are used for purposes of retrofit, including removal of barriers and provision of program access, is wholly within the purview of these departments. It is the Board’s understanding that the Department of Justice is aware of the concern outlined in comments and that the Department plans to address these concerns in its rulemaking to revise its ADA standards consistent with the Board’s final rule.
Reorganization of Chapters on Transportation Facilities and Residential Facilities
The proposed rule, consistent with the advisory committee’s recommendations, minimized classifications and structural delineations in the guidelines based on facility or occupancy type. As a result, special occupancy chapters of the original ADAAG had been integrated into the main body of the document in the proposed rule. It was felt that this change would help underscore the premise that the guidelines must be consulted and applied in its entirety regardless of the facility type. It is also consistent with the overall aim of encouraging an integrated approach to accessibility as reflected by other proposed format and organizational changes. However, the proposed rule did retain two technical chapters based on occupancy types: transportation facilities (Chapter 10) and residential facilities (Chapter 11). In the final rule, the provisions of these technical chapters have been incorporated into other chapters, as appropriate, for greater consistency with the rest of the document. The revisions related to this reorganization are further detailed in the Section-by-Section Analysis.
Incorporation of Guidelines for Play Areas and Recreation Facilities
In separate rulemakings, the Board developed supplements to ADAAG covering play areas and recreation facilities. These supplemental guidelines, developed independently from this rulemaking, were finalized after the Board published the proposed rule.
On October 18, 2000, the Board issued final guidelines for play areas.12 The guidelines are one of the first of their kind in providing a comprehensive set of criteria for access to play areas. They cover the number of play components required to be accessible, accessible surfacing in play areas, ramp access and transfer system access to elevated structures, and access to soft contained play structures. The guidelines address play areas provided at schools, parks, child care facilities (except those based in the operator’s home, which are exempt), and other facilities subject to the ADA. The Board developed the guidelines through regulatory negotiation, a supplement to the traditional rulemaking process that allows face-to-face negotiations among representatives of affected interests in order to achieve consensus on the text of a proposed rule. The regulatory negotiation committee represented a variety of interests, including play equipment manufacturers, landscape architects, parks and recreation facilities, city and county governments, child care operators, and people with disabilities. The committee submitted a report to the Board upon which the guidelines are based. The Board published the guidelines in proposed form for public comment in April 1998 and finalized them according to its review and analysis of the comments it received.
On September 3, 2002, the Board finalized guidelines that address access to a variety of recreation facilities covered by the ADA, including amusement rides, boating facilities, fishing piers and platforms, golf courses, miniature golf, sports facilities, and swimming pools and spas.13 The requirements are largely based on recommendations prepared by the Recreation Access Advisory Committee, which the Board had established for this purpose. These recommendations are contained in a report, "Recommendations for Accessibility Guidelines: Recreational Facilities and Outdoor Developed Areas," which the Board had made widely available as a source of guidance pending the development of guidelines. The Board published the guidelines in proposed form in July 1999, and made them available for public comment for six months. During the comment period, the Board held public hearings on the proposed guidelines in Dallas, TX and Boston, MA. In an effort to provide the public with an additional opportunity for input on the rule before it was finalized, the Board published a summary of changes it intended to make to the guidelines. This summary was published on July 21, 2000, and was made available for public comment for two months. During the comment period, the Board held informational meetings on the summary in Washington, DC and San Francisco, CA. Approximately 70 comments on the summary were received.
The Board issued a notice on September 3, 2002, making the final guidelines issued for play areas and recreation facilities applicable to federally funded facilities covered by the ABA.14 No comments were received in response to the notice.
The Board has integrated the guidelines for play areas and those for recreation facilities into this final rule. Referenced standards and definitions have been added to Chapter 1 (sections 105 and 106), scoping provisions have been incorporated into Chapter 2 (sections 234 through 243), and technical provisions are provided in Chapter 6 (Plumbing Elements and Facilities) and Chapter 10 (Recreation Facilities and Play Areas). In addition, various provisions and exceptions have been integrated into existing scoping provisions in Chapter 2 (sections 203 through 206, 210, 216, and 221) and technical provisions in Chapter 3 (section 302 and 303). These criteria have been editorially revised to fit into the new structure and format of the revised ADA and ABA accessibility guidelines. No substantive revisions have been made in incorporating them into this final rule. While the Board has otherwise sought to avoid technical chapters that are based solely on an occupancy type, it has located the technical provisions of the play areas and recreation facilities guidelines into a separate chapter. Since these guidelines are new and comprehensive in their coverage of a variety of distinct facility types, the Board felt that users could more readily familiarize themselves with the requirements if they remained localized in a separate chapter.
Multiple Chemical Sensitivities and Electromagnetic Sensitivities
The Board received approximately 600 comments from individuals with multiple chemical sensitivities and electromagnetic sensitivities. They reported that chemicals released from products and materials used in the construction, alteration, and maintenance of buildings; electromagnetic fields; and inadequate ventilation are barriers that deny them access to buildings. They requested the Board to include provisions in this final rule to make the indoor environment accessible to them.
The Board recognizes that multiple chemical sensitivities and electromagnetic sensitivities may be considered disabilities under the ADA if they so severely impair the neurological, respiratory, or other functions of an individual that it substantially limits one or more of the individual's major life activities. The Board plans to closely examine the needs of this population, and undertake activities that address accessibility issues for these individuals.
The Board plans to develop technical assistance materials on best practices for accommodating individuals with multiple chemical sensitivities and electromagnetic sensitivities. The Board also is sponsoring a project on indoor environmental quality. In this project, the Board is bringing together building owners, architects, building product manufacturers, model code and standard-setting organizations, individuals with multiple chemical sensitivities and electromagnetic sensitivities, and other individuals. This group will examine building design and construction issues that affect the indoor environment, and develop an action plan that can be used to reduce the level of chemicals and electromagnetic fields in the built environment.
Neither the proposed rule nor the draft final rule included provisions for multiple chemical sensitivities or electromagnetic sensitivities. The Board believes that these issues require a thorough examination and public review before they are addressed through rulemaking. The Board does not address these issues in this final rule.
Classroom Acoustics
Comments were received that urged the Board to address the acoustical performance of buildings and facilities, in particular school classrooms and related student facilities. Research indicates that high levels of background noise in classrooms compromises speech intelligibility for many children to such an extent that their reading, communication, and learning skills may not be developing adequately. At particular risk are children who have mild to moderate hearing loss, temporary hearing loss, speech impairments, or learning disabilities. Instead of undertaking rulemaking of its own on this issue, the Board opted to work with the private sector in the development of classroom acoustic standards. In 1999, the Board partnered with the Acoustical Society of America (ASA) on the development of a new standard for acoustics in classrooms that takes into account children who are hard of hearing. ASA had previously established a special working group for this purpose. The Board helped sponsor the work of this group and expanded its membership through the addition of representatives from disability groups, school systems, designers, and government agencies. At the Board’s urging, ASA committed to a two-year time frame for the completion of standards. The standard, completed in 2002, has been approved as ASA/ANSI S12.60-2002, Acoustical Performance Criteria, Design Requirements and Guidelines for Schools. It sets specific criteria for maximum background noise (35 decibels) and reverberation time (0.6 to 0.7 seconds for unoccupied classrooms). These and other specifications are consistent with long-standing recommendations for good practice in acoustical design. Taken by itself, the standard is voluntary unless referenced by a code, ordinance, or regulation. The Board submitted a proposal to the International Code Council (ICC) recommending that core provisions contained in the ASA/ANSI standard be incorporated into the next edition of the International Building Code (IBC). The Board’s proposal was taken up for consideration at an ICC hearing in September 2002, but was not adopted. However, school systems in various states and cities are applying the criteria in the ASA/ANSI standard to the design of classrooms. The Board is participating in outreach and education activities to promote greater understanding of the need for good classroom acoustics.
Public Rights-of-Way
Some comments asked that the final rule address certain elements common in public rights-of-ways. These comments addressed roadway design, speed bumps, crosswalks, on-street parking, audible signs and pedestrian signals, and emergency call boxes. The Board will address and invite comment on issues regarding access to public rights-of-way in a separate rulemaking. On June 17, 2002, the Board released for public comment a set of draft guidelines on accessible public rights-of-way in advance of publishing a proposed rule. The guidelines would supplement the ADA and ABA accessibility guidelines by adding new provisions for sidewalks, street crossings, and related pedestrian facilities. The draft guidelines were based on a report submitted to the Board by the Public Rights-of-Way Access Advisory Committee in January 2001. This committee, which the Board created to make recommendations on the guidelines, included representatives from the transportation industry, Federal, State and local government agencies, the disability community, and design and engineering professionals. The advisory committee’s report, "Building A True Community," is available from the Board.
Section-by-Section Analysis
In finalizing this rule, the Board has revised various requirements in the guidelines based on its review and analysis of public comments. This section discusses public comments to the rule and details revisions that represent a substantive change from the proposed rule. Not all editorial or non-substantive revisions are addressed in this discussion.
Part I: ADA Application and Scoping
Chapter 1: Application and Administration
This chapter states general principles that recognize the purpose of the guidelines (101), provisions for adults and children (102), equivalent facilitation (103), conventions (104), referenced standards (105), and definitions (106). Revisions have been made in the final rule to the sections covering conventions, referenced standards, and definitions.
104 Conventions
Section 104.1 notes that all dimensions not stated as a "maximum" or "minimum" are absolute and that all dimensions are "subject to conventional industry tolerances." Conventional industry tolerances recognized by this provision include those for field conditions and those that may be a necessary consequence of a particular manufacturing process. In the final rule, the Board has limited this provision so that it does not apply to requirements where a range is provided since the specified range offers adequate tolerances. Section 104.2 addresses rounding in the case of percentages where fractions result.
Comment. Commenters recommended that a statement be added indicating that the figures in the guidelines are provided for information purposes only, consistent with the ANSI A117.1 standard.
Response. A provision has been added in the final rule which states that the figures contained in this document "are provided for informational purposes only" (104.3). This recognizes that all requirements in the guidelines are contained in text and that the figures are provided to illustrate the text-based specifications. Should a figure be interpreted differently from the text, the text governs.
105 Referenced Standards
Section 105 lists the industry standards referenced in the guidelines. It also clarifies that where there is a difference between a provision of the guidelines and the referenced standards, the provision of the guidelines applies. The final rule includes information on where these referenced standards can be obtained or inspected. The Board also has clarified in this section where in the guidelines each standard is referenced.
Standards referenced in the final rule include those issued by the:
The Board has revised the rule to reference the most recent editions of the standards and addenda. The final rule includes the addition of ASTM standards and the International Building Code (IBC). Guidelines for play areas previously issued by the Board, which reference ASTM criteria for use zone and accessible surfaces in play areas, have been incorporated into the final rule. Provisions in the guidelines for accessible means of egress have been replaced by references to corresponding requirements in the IBC.
Information on the standards referenced in this rule is available on the Board’s website at www.access-board.gov and in advisory notes.
106 Definitions
Various defined terms and definitions have been revised, removed, or added in the final rule. The following definitions have been removed as unnecessary, in most cases due to changes in certain scoping or technical requirements: "accessible route," "area of refuge," "automatic door," "destination-oriented elevator," "ground floor," "occupiable," "power-assisted door," "sign," and "wheelchair." New definitions included in the final rule address: "assistive listening system," "equipment," "key station," and "occupant load." Definitions contained in the guidelines for recreation facilities and play areas are included in the final rule. Definitions that have been revised include: "assembly area," "common use," "mezzanine," "residential dwelling unit," "transient lodging," "vehicular way," and "walk."
Comment. It was suggested that the definition of "assembly area" should more clearly address the types of facilities covered. The definition’s reference to spaces used "for the consumption of food and drink" may be interpreted as applying to restaurants generally. The definition should also be revised, consistent with building codes, to apply to assembly areas that comprise only a portion of a facility.
Response. The definition of "assembly area" has been revised to include "a building, facility, or portion thereof used for the purpose of entertainment, educational or civic gatherings or similar purposes." An illustrative list of examples, previously provided in the scoping provision (221), has been relocated to this definition.
Comment. Consistent with the original ADAAG, the proposed rule defined "common use," in part, as spaces or elements "made available for a restricted group of people." Comments considered the reference to "restricted" as a source of confusion and misinterpretation. In addition, it was suggested that "group" be replaced by a specific number.
Response. As revised, the definition of "common use" refers to "interior or exterior circulation paths, rooms, spaces, or elements that are not for public use and are made available for the shared use of two or more people."
Comment. Commenters suggested that the definition for "mezzanine" should be revised for consistency with model building codes, including the IBC.
Response. "Mezzanine" is now defined by the same definition used in the IBC: "An intermediate level or levels between the floor and ceiling of any story with an aggregate floor area of not more than one-third of the area of the room or space in which the level or levels are located." The Board has included clarification that mezzanines are elevated high enough to accommodate human occupancy on the floor below.
Comment. Commenters considered it important that the definitions for "dwelling unit" and "transient lodging" be revised and made mutually exclusive to avoid the confusion of potentially overlapping terms. In particular, the hotel and motel industry was concerned about requirements for dwelling units being misapplied to transient lodging facilities.
Response. In the final rule, the definitions for "dwelling unit" and "transient lodging" have been clarified and made mutually exclusive. The guidelines now use the term "residential dwelling unit," which is defined as "a unit intended to be used as a residence, that is primarily long-term in nature." This definition specifically excludes transient lodging, as well as medical care and long-term care facilities and detention and correctional facilities. "Transient lodging" has been revised as applying to any facility "containing one or more guest room(s) for sleeping that provides accommodations that are primarily short-term in nature." The term excludes residential dwelling units, among other facility types. In addition, language exempting bed-and-breakfast type facilities with no more than five rooms has been relocated to this definition from the scoping provision for transient lodging in section 224.
ADA Chapter 2: Scoping Requirements
This section discusses comments and changes to scoping provisions for facilities covered by the ADA. These provisions specify which elements and spaces are required to be accessible according to various technical requirements contained in chapters 3 through 10.
Throughout this chapter and the rest of the document, the term "accessible" has been replaced with more precise references to applicable criteria in the guidelines. For example, instead of referring to "accessible" spaces of one type or another, the guidelines now refer to spaces "complying with" the relevant technical criteria that make them accessible. This was done for greater precision and clarity.
201 Application
This section provides that these guidelines apply to the design, construction, or alteration of covered facilities. The requirements apply to both permanent and temporary structures. No substantive changes have been made to this section.
Comment. In the proposed rule, the term "fixed" had been removed as a modifier of certain elements covered by the guidelines, such as tables and storage. This was removed, along with references to elements that are "built-in." Some comments argued that this change could be interpreted as broadening the scope of the guidelines to cover elements that are not fixed or built-in.
Response. References to "fixed" and "built-in" were removed for editorial purposes of clarity and consistency. While the scope of the guidelines does not extend to elements that are not fixed or built-in, the Board believes that such clarification can be appropriately addressed in the regulations that implement the enforceable standards based on the Board’s guidelines.
202 Existing Buildings and Facilities
Section 202 establishes the scope and application of the guidelines in the case of alterations or additions to existing facilities. Section 202.3 states that each altered element or space is required to meet the applicable scoping provisions of Chapter 2. There are three exceptions to this requirement, which have been revised for clarity or added in the final rule. Criteria for alterations affecting primary function areas (202.4) and historic facilities (202.5) are also provided. In the final rule, the provision for primary function areas includes a new exception for residential facilities.
Comment. An exception in the proposed rule (202.3, Exception 1) stated that altered elements and spaces are not required to be on accessible routes. This was intended to clarify that an accessible route to an altered space or element does not have to be provided as part of the work, unless the alteration is to a primary function area covered by 202.4. Comments pointed out that while this exception was intended to cover accessible routes to an altered space, as worded it would also exempt accessible routes within an altered space.
Response. The Board did not intend to exempt requirements for accessible routes within spaces that are altered. The scope of this exception has been limited so that it applies only where elements and spaces are altered, but the circulation path to them is not. Consistent with the proposed rule, this exception is not permitted for alterations to primary function areas, which are required to be connected by an accessible path of travel (unless the cost of providing such a path is "disproportionate" to the overall alteration cost).
A second exception notes that compliance is required unless it is technically infeasible, in which case compliance is required to the maximum extent feasible (202.3, Exception 2). In the proposed rule, this exception contained clarifying language related to this provision that has been recast as an advisory note in the final rule.
A third exception has been added in the final rule for residential facilities (202.3, Exception 3). This exception exempts from coverage dwelling units not required to be accessible under the ADA or the Rehabilitation Act of 1973,15 which requires that federally funded programs and services, including those pertaining to housing, be accessible to persons with disabilities. In finalizing the rule, the Board has reconciled housing requirements with those of other Federal regulations, as discussed below in the scoping section on residential dwelling units (233). Regulations issued under title II of the ADA by DOJ and HUD under section 504 of the Rehabilitation Act require each program or activity conducted by a covered entity or a program or activity receiving Federal financial assistance to be readily accessible to and usable by individuals with disabilities when the program or activity is viewed in its entirety. Meeting these requirements may involve retrofit of existing facilities as part of a transition plan for compliance. Dwelling units that are accessible or that are to be made accessible under the requirements of the ADA or the Rehabilitation Act are required to comply with the requirements of section 202 when altered; other dwelling units are exempt under the new exception.
Comment. Commenters expressed concern that the replacement of telephones would trigger more extensive alterations, such as a requirement to lower a telephone installed at 54 inches (currently permitted by ADAAG) to 48 inches.
Response. Where elements are altered or replaced they must comply with these guidelines. However, in some cases the altered element is part of a larger element which is itself not altered. For example, pay telephone providers sometimes replace existing telephones with new telephones and, as part of the telephone replacement project, they do not replace or alter the existing telephone enclosures or pedestals. The new telephones, when replaced, must provide a volume control in compliance with section 704.3 that provides up to 20 decibels of gain; original ADAAG 4.31.5(2) only required 18 decibels of gain. However, the existing unaltered telephone enclosures or pedestals need not be lowered so that the telephones comply with the new 48 inch reach requirement established in section 308. Similarly, if a narrow door is replaced, the doorway need not be widened as a consequence of the door replacement. However, if new operating hardware is provided for the door, the hardware must comply with section 404.2.7.
Comment. Commenters indicated that it is common practice to reduce the number of existing telephones in telephone banks in order to reconcile the supply of pay telephones with the demand; noting also an overall decrease in the demand for pay telephones. The comments requested clarification as to whether the removal of an inaccessible pay telephone would be an alteration that would trigger a requirement to lower an adjacent wheelchair accessible pay telephone from 54 inches (currently permitted by ADAAG) to 48 inches.
Response. Inaccessible pay telephones may be removed without triggering requirements for lowering adjacent wheelchair accessible pay telephones, provided that the telephone enclosure or pedestal is not altered when telephones are removed.
Alterations to areas containing a primary function must include an accessible path of travel to the altered area unless it is disproportionate in cost or scope (202.4). This provision is intended to ensure that such areas, when altered, are on an accessible route and are served by accessible rest rooms, telephones, and drinking fountains. Requirements specific to altered residential dwelling units in section 233.3 effectively substitute for this provision by ensuring an accessible route to those dwelling units required to comply as part of an alteration. For consistency and clarity, the Board has exempted residential dwelling units from the requirements for altered primary function areas.
Comment. Comments from the historic preservation community requested that information be provided on the consultation procedures to be followed when applying the exceptions for alterations to qualified historic buildings or facilities in section 202.5. They also requested that the specific language for the exceptions for accessible routes, entrances, and toilet facilities be included in section 202.5, instead of in the various scoping provisions for those elements. In addition, they requested that information be provided on the obligation of public entities that operate historic preservation programs to achieve program accessibility under the DOJ regulations.
Response. The final rule includes advisory information in section 202.5 on the consultation procedures to be followed when applying the exceptions for alterations to qualified historic buildings or facilities. This information derives from advisory information in the original ADAAG (section 4.1.7). When an entity believes that compliance with the requirements for accessible routes, entrances, or toilet facilities would threaten or destroy the historic significance of the building or facility, the entity should consult with its State Historic Preservation Officer. If the State Historic Preservation Officer agrees that compliance with the requirements for a specific element would threaten or destroy the historic significance of the building or facility, use of the exception for that element is permitted. The advisory note to section 202.5 also references the scoping provisions for accessible routes, entrances, and toilet facilities where the specific language for the exceptions for qualified historic buildings and facilities are found. Information has also been included in the advisory note to section 202.5 on the obligation of public entities that operate historic preservation programs to achieve program accessibility under the DOJ regulations.
203 General Exceptions
Certain spaces are generally exempt from the guidelines, including construction sites (203.2), raised areas (203.3), limited access spaces (203.4), machinery spaces (203.5), single occupant structures (203.6), certain areas within detention and correctional facilities (203.7) and residential facilities (203.8), employee work areas (203.9), and various spaces within recreation and sports facilities (203.10 through 203.14). These provisions have been editorially revised and renumbered in the final rule. Specifically, clarification has been added that exempt spaces "are not required to comply with these requirements or to be served by an accessible route," which is more precise than the phrase in the proposed rule that such spaces "are not required to be accessible." This is part of a global editorial revision to replace the term "accessible" throughout the text with more specific language. In addition, the reference in the exception at 203.5 to spaces frequented only by service personnel has been changed from "equipment spaces" to "machinery spaces," which was considered a more specific and accurate reference to the type of spaces covered by this exception. The Board’s guidelines for recreation facilities contain exceptions for certain limited spaces within recreation and sports facilities that have been incorporated into the final rule. These exceptions address raised refereeing, judging, and scoring areas (203.10), water slides (203.11), animal containment areas (203.12), raised boxing and wrestling rings (203.13), and diving boards and platforms (203.14).
Substantive changes are made to the exceptions for limited access spaces and employee work areas. The exception at 203.4 covers limited access spaces, such as those accessed by ladders, catwalks, crawl spaces, or very narrow passageways. A reference to "tunnels" has been removed from this list, as this term could apply to spaces intended for coverage, such as underground connections between buildings and pedestrian connections required to be accessible in provisions for accessible routes (206.4.3).
203.9 Employee Work Areas
Provisions for employee work areas in 203.9 require that accessible routes and accessible means of egress connect with employee work areas so that persons with disabilities can approach, enter, and exit the work area. Employee work areas are also subject to requirements that facilitate the provision of visual alarms. Specifically, employee work areas must meet accessibility requirements for:
There are limitations on the application of these requirements. Small work areas (i.e., less than 300 square feet in area) that need to be elevated at least seven inches due to the function of the space are not required to comply with any of these requirements. In addition, other provisions in section 203 exempt spaces or structures that may function as work areas, such as raised areas, limited access spaces, machinery spaces, and single occupant structures (203.3 to 203.6). Circulation paths within work areas that are not fully exempt from compliance are required to comply with specifications for accessible routes, but exceptions are provided for route widths and handrails in certain instances.
This section differs from the proposed rule, which required a connecting accessible route to work areas for approach, entry, and exit, but which did not specifically address circulation paths within them or requirements for accessible means of egress. In addition, the proposed rule required visual alarms in employee work areas served by audible alarms.
Access to employee work areas was the subject of considerable discussion and a host of questions posed by the Board in the proposed rule. The issues centered on whether, and to what degree, access should be expanded within such areas. The original ADAAG required access to, but not fully within, employee work areas since title I of the ADA generally treats access for employees with disabilities as an individual accommodation handled on a case-by-case basis. Consequently, the original guidelines distinguished spaces used only as employee work areas from public use and common use spaces, which are fully subject to access requirements. In effect, requirements in ADAAG stopped at the entry to work areas by requiring only that such spaces be on an accessible route so that persons with disabilities could approach, enter, and exit the space. Maneuvering space, including wheelchair turning space, was not required within the work area, and elements within used only by employees as part of their job responsibilities were not required to be accessible. Nor was access required to individual work stations within a work area.
The ADAAG Review Advisory Committee recommended that ADAAG be changed to require an accessible route to each "individual work station" instead of to "work areas." Other than the connecting route, work stations would not be required to be accessible. The advisory committee recommended this change for consistency with model building codes which, unlike ADAAG, do not provide a similar exception for work areas. Building and fire codes already require connecting paths of travel to work stations for purposes of emergency egress. In the advisory committee’s view, this aspect of the model building codes, as well as general exceptions for equipment and other spaces in section 203, would serve to limit the overall impact of this change. Further, the requirement for an "accessible route" to individual work stations, as opposed to access for "approach, entry, and exit" to work areas, was considered clearer and more easily interpreted.
The Board, while committed to harmonizing the ADAAG requirements with the requirements of the model codes, was concerned about whether such a requirement would be workable in all employment settings. Consequently, the Board posed several questions in the proposed rule on the appropriateness and impact of requiring an accessible route to individual work stations.
Comment. Many comments addressed access to work areas. The majority of comments were from people with disabilities who supported the recommendations of the ADAAG Review Advisory Committee to require an accessible route to all individual work stations. They stated that not providing an accessible route to all work stations would limit employment opportunities, make reasonable accommodation more difficult to implement, and exclude people with disabilities from interacting with other employees while in the workplace. The Board sought comment on what obstacles people with disabilities have encountered as a result of ADAAG requiring access only to work areas and not to individual work stations (Question 1). Responses to this question generally referred to employment or reasonable accommodation of persons with disabilities being made more difficult, although specific cases or instances were not detailed. The majority of comments against providing an accessible route to individual work stations came from organizations representing the business community. These comments considered the original ADAAG requirements to be more consistent with the intent of title I of the ADA and urged that they be retained. Increased costs and design impacts associated with greater access to work areas or individual work stations were generally cited as a concern.
Response. The final rule preserves the general scope of coverage in the proposed rule and current ADAAG by applying requirements to work areas, as opposed to individual work stations. Enhanced specifications for circulation access in work areas will effectively provide access to individual work stations in various types of work areas. However, the Board has limited the requirements for circulation access to interior work areas that are 1,000 square feet or more in size in order to minimize the impact on facilities with small work areas.
Comment. The Board requested comment on the impact of requiring access to "individual work stations" rather than to "employee work areas" (Question 2). Comments provided no clear consensus on this issue. People with disabilities stated that the impact would be minimal due to requirements in the model codes, a consideration shared by the ADAAG Review Advisory Committee. They also felt that not requiring access to individual work stations would limit their employment opportunities. The business community disputed the assertion that compliance with life safety codes would achieve an accessible route in all circumstances and noted that such a requirement would severely impact many small businesses.
Response. The final rule requires that common use circulation paths within work areas satisfy requirements for accessible routes in section 402. This will facilitate accommodation of employees, while recognizing constraints posed by certain work areas, including various types of equipment within. The final rule does not require full accessibility within the work area or to every individual work station but does require that a framework of common use circulation pathways within the work area as a whole be accessible. This provision is generally consistent, but somewhat less stringent, than the requirements in the model building codes. In addition, exceptions to certain technical requirements for route width (403.5) and ramp handrails (405.8) are provided for circulation paths in certain work areas in order to prevent design conflicts.
Comment. Information was requested in the proposed rule on specific types of individual work stations, not otherwise exempt in the guidelines, that could not be served by an accessible route (Question 3). People with disabilities generally noted that all areas of a newly constructed building should be on an accessible route. Comments from industry mentioned various types of work stations that would not easily be served by an accessible route. These included press boxes, service bays, including grease pits in automotive centers, the employee side of check-out counters, compact restaurant kitchens, spot light towers, boom and other camera positions, cocktail bars, and lighting control booths.
Response. The Board has added exceptions at 203.9 and 206.2.8 for work areas that are raised, small, exterior, or an integral part of equipment. Work areas that are less than 300 square feet that have to be elevated seven inches or more because it is essential to the space’s function are exempt from provisions for work areas entirely. Other exceptions in section 203, such as those covering raised areas (203.3), limited access spaces (203.4), machinery spaces (203.5), and single occupant structures (203.6) would apply to some of the mentioned types of work stations. In addition, an exception to accessible route requirements has been provided for press boxes (206.2.7), which is further discussed below in section 206.
Comment. The Board also sought information about whether the phrase "areas used only by employees as work areas" has been misinterpreted or considered unclear, and if it should be clarified in the final rule to prevent misinterpretation (Question 4). People with disabilities wanted clarification that employee common use areas not used as work areas must be fully accessible and do not qualify for the limited level of access permitted for areas used only by employees as work areas. Comments from industry generally supported the interpretation of this phrase. The Board sought information about whether the term "individual employee work stations" is sufficiently specific or if further clarification, qualification, or definition would be needed should a requirement be added to the final guidelines. Comments provided no clear consensus on this question.
Response. "Employee work area" is defined as spaces or portions of spaces used only by employees for work. This definition, which has been retained in the final rule without change, notes that corridors, toilet rooms, kitchenettes, and break rooms are not employee work areas. A definition for individual employee work station has not been included as the term is not used in the final rule.
204 Protruding Objects
Few comments were received on the scoping provision for protruding objects, which remains unchanged. Exceptions developed for sport activity areas and play areas in separate rulemakings on recreation facilities and on play areas are included in the final rule (204.1 Exceptions 1 and 2).
205 Operable Parts
The guidelines require operable parts on accessible routes and in accessible rooms and spaces to be accessible. Clarification has been added that operable parts on accessible elements are required to comply as well, which is consistent with technical provisions for various types of covered elements.
In the final rule, exceptions to this provision have been added. Some have been relocated from the technical provisions for operable parts in section 309. Exceptions in 205.1 cover:
The proposed rule contained an exception from the technical requirement that operable parts be within accessible reach ranges (309.3). This exception applied "where the use of special equipment dictates otherwise or where electrical and communication system receptacles are not normally intended for use by building or facility occupants." Since such operable parts may merit exception from some of the other technical criteria in 309, the exception has been revised to exempt such equipment generally and has been relocated to the scoping provision in section 205. The original exception has been divided in separate parts covering different types of elements: operable parts intended only for use by service or maintenance personnel (Exception 1); electrical or communication receptacles serving a dedicated use (Exception 2); and floor electrical receptacles (Exception 4).
Three exceptions derive from provisions that were specific to residential dwelling units in the proposed rule (section 1102.9). They were relocated to section 205 and made generally applicable to all types of facilities. These cover certain outlets above kitchen countertops (Exception 3); HVAC diffusers (Exception 5); and redundant controls on elements other than light switches (Exception 6). This latter exception derives from exemptions in the proposed rule for range hood controls and controls mounted on ceiling fans in residential facilities. This exception has been broadened to cover other types of redundant controls, except light switches.
Exceptions the Board developed in rulemaking on recreation facilities are included in the final rule. These exceptions permit cleats and other boat securement devices to be outside accessible reach ranges (Exception 7) and generally exempt exercise machines from requirements for controls and operating mechanisms, including reach range and operating force specifications (Exception 8).
206 Accessible Routes
This section specifies the required number of accessible routes (206.2) and their location (206.3), and addresses elements on accessible routes such as entrances (206.4), doors, doorways, and gates (206.5), platform lifts (206.7), and security barriers (206.8).
Section 206.2 specifies where accessible routes are required within a site, including their connection to accessible buildings, stories, spaces, and elements. In addition, there are provisions specific to restaurants and cafeteria dining areas, performance areas, press boxes, employee work areas, and various types of recreation facilities.
Editorial revisions made to this section include:
Substantive changes, further discussed below, include:
Comment. Public facilities, which are defined as State and local government facilities, are permitted an exception from the requirement for access between stories (206.2.3, Exception 2). In the proposed rule, this exception pertained to public facilities that are less than three stories and are not open to the public if the level above or below the accessible level houses no more than five persons and is less than 500 square feet. Comments considered the limit based on occupant load to be sufficient and suggested that the square footage cap was unnecessary.
Response. The 500 square foot maximum was based on a floor area allowance of 100 square feet per occupant, which is consistent with model building code requirements for business and industrial occupancies used in determining the occupant load for egress purposes. The Board agrees that the maximum occupant load is an effective cap on the size of buildings eligible for this exception. The square footage specification has been removed as a criterion of this exception.
The Board has clarified requirements for vertical access to mezzanines. While elevators, where provided, must serve all stories, including mezzanines where provided, ADAAG has not been clear on whether some form of vertical access is nonetheless required to a mezzanine level where no elevator is provided, such as a one-story building. Since mezzanines are elevated at heights similar to a full story, access by ramp or certain platform lifts may not provide a practical alternative. The final rule includes an exception at 206.2.4, Exception 3 stating that an accessible route to mezzanines is not required in facilities that are not subject to the requirement for an elevator, including one story buildings and those that qualify for the elevator exemption.
Comment. Designers called attention to dining areas integrated into the seating bowl of sports venues that are tiered in order to provide adequate lines of sight. These comments pointed out that it is difficult to provide accessible routes to much of the seating in such dining areas.
Response. An exception is included in the final rule for tiered dining areas in sports facilities at 206.2.5, Exception 3. Under this exception, access is not required to all dining areas, as is otherwise required. Instead, 25% of the dining area is required to be accessible provided that accessible routes connect seating required to be accessible, and each tier is provided with the same services.
Comment. The proposed rule required that an accessible route be provided where a circulation path "directly connects" seating and performance areas (206.2.6). Comments recommended that the accessible route should also directly connect such spaces to provide an equivalent level of access. Otherwise, it may be possible to provide access to performance areas through a more circuitous route and still be in compliance.
Response. Clarification has been added that the accessible route "shall directly connect the seating area with the performance area" where a circulation path is provided to do the same. This revision will ensure that the accessible route to a performance area is comparable to the general circulation route.
Since ADAAG was first published, many questions have been received about its proper application to press boxes at various sports facilities, particularly high schools. Such structures, which can be prefabricated, are significantly elevated above ground. Some are located at the top of bleachers. As a result, their design and location have posed unique challenges to the provision of a connecting accessible route. In the final rule, the Board has addressed the concerns raised in many technical inquiries by providing an exception for press boxes at 206.2.7. Press boxes in assembly facilities are required to be on an accessible route except for certain bleacher-mounted and free-standing types. An accessible route is not required to press boxes with 500 square feet or less of aggregate space that are located on bleachers with entrances on only one level (Exception 1). Free-standing structures are exempt if they are elevated more than 12 feet and have an aggregate area that is 500 square feet or less (Exception 2).
Section 206.2.8 establishes new provisions for employee work areas. The proposed rule required such areas to be on an accessible route so that people with disabilities could approach, enter, and exit the space. In the final rule, the Board has added a requirement that common use circulation paths, where provided within employee work areas, also be accessible by meeting the requirements for accessible routes in section 402. The basis for this change is discussed above under section 203.9 (Employee Work Areas). This revision provides for greater maneuvering access within work areas but does not require elements or equipment that are part of a work station to comply with any other requirements. This requirement is limited to relatively sizable, interior work spaces. Exceptions are provided for small work areas that are less than 1,000 square feet in size (Exception 1), circulation paths that are an integral part of equipment (Exception 2), and exterior work areas that are fully exposed to the weather (Exception 3).
Section 206.4 covers entrances. Substantive changes include:
Editorial changes include reordering of provisions and the addition of requirements specific to transportation facilities (206.4.4) and residential dwelling units (206.4.6) that were previously located in chapters specific to those facilities. Scoping requirements for signs at entrances have been moved to the scoping for signs at section 216.
Comment. The proposed rule specified that at least 50% of public entrances be accessible (206.4.3). Many persons with disabilities urged the Board to increase this scoping so that they have equal access in terms of convenience, entry options, travel distances, and proximity to accessible parking. Some commenters argued that all public entrances should be accessible.
Response. The minimum number of entrances required to be accessible has been increased from 50% to 60% in the final rule. While access to all entrances is desirable, a variety of conditions on a site can make access to every entrance difficult and costly. For example, facilities located on steep hillsides may have entrances elevated significantly above grade. However, this consideration, in the Board’s view, is not as relevant to connections from parking structures. In final rule, the Board has required all pedestrian connections between parking structures and facility entrances to be accessible (206.4.2). This represents an increase from the proposed rule, which required only one to be accessible.
Comment. The proposed rule required that at least one accessible entrance be a ground floor entrance (206.4.3). Commenters recommended that this stipulation be removed since the ground floor may not always be the primary floor. In such conditions, the provision would not enhance accessibility.
Response. The requirement that at least one accessible entrance be a ground floor entrance has been removed in the final rule.
Comment. Section 206.4.2 covers access to pedestrian connections between parking structures and facility entrances. In the proposed rule, this requirement referred to "parking garages." Comments considered that term to be too narrow and recommended alternatives such as "parking facilities."
Response. The reference to "parking garage" has been changed to "parking structure" in the final rule.
Section 206.5 provides scoping requirements for doors, doorways, and gates. Revisions include:
This section also includes a provision for doors and doorways in residential dwelling units (206.5.4) that has been relocated from Chapter 11.
Comment. In transient lodging facilities, doors and doorways in inaccessible guest rooms are required to provide a clear width of at least 32 inches. This specification stems from the original ADAAG and is intended to afford some access to inaccessible guest rooms for visitation purposes. Clarification was requested on which types of doors this is intended to cover and whether it applies to shower doors.
Response. In the final rule, clarification has been added in 206.5.3 that the 32 inch minimum clearance applies to those doors "providing user passage" into and within guest rooms not required to be accessible. In addition, the Board has added an exception that exempts shower and sauna doors in inaccessible guest rooms from this requirement. Corresponding changes have been made to a similar provision in the scoping section for transient lodging facilities (224.1.2).
Scoping requirements for elevators in section 206.6 reference technical criteria for standard passenger elevators, destination-oriented elevators, existing elevators that are altered, limited-use/limited-application (LULA) elevators, and private residence elevators. Destination-oriented elevators are different from typical elevators in that they provide a means of indicating the desired floor at the location of the call button, usually through a key pad, instead of a control panel inside the car. Responding cars are programmed for maximum efficiency by reducing the number of stops any passenger experiences. Limited-use/limited-application (LULA) elevators are typically smaller and slower than other passenger elevators and are used for low-traffic, low-rise installations, including residential facilities.
Scoping provisions have been editorially revised to correspond to reorganized technical criteria in Chapter 4. Specifically, requirements for destination-oriented elevators and altered elevators have been integrated into the specifications for standard elevators (407). LULA elevators (408) and private residence elevators (409) are addressed in separate sections since their specifications vary considerably from the other elevator types. Scoping for private residence elevators (206.6, Exception 2) has been relocated from Chapter 11.
Section 206.6 requires each passenger elevator to comply with the requirements for standard elevators or destination-oriented elevators. LULA elevators are permitted in those facilities that are exempt from the requirement for an elevator (206.6 Exception 1).
Comment. Industry, facility operators, designers and some disability groups strongly supported LULA elevators as an alternative where a standard elevator is not required. Some comments from persons with disabilities opposed allowing use of LULA elevators over concern about their size and accessibility.
Response. The ADA’s statutory language exempts certain facilities from the requirement for an elevator. The Board has retained the exception permitting LULA elevators, since it offers a more economical alternative than a standard elevator and thus may help encourage inclusion of some vertical access where none is mandated. The technical criteria for LULA elevators specify minimum car sizes that ensure adequate accessibility. In addition, the Board has revised the exception to also allow LULA elevators as an alternative to platform lifts, since such elevators provide an equivalent, if not greater, degree of access.
Comment. The guidelines provide an exception for private sector facilities based on the number of stories or the square footage per floor (206.2.3, Exception 1). A much narrower exception is permitted for State and local government facilities (206.2.3, Exception 2). The Board sought comment on whether LULA elevators should be allowed instead of a standard elevator in certain small State or local government facilities. There were few comments in response to this question.
Response. No changes have been made regarding LULA elevators that are specific to State and local government facilities. Any facility, regardless of whether it is a public or private facility, may be equipped with a LULA elevator if is not required to have an elevator. LULA elevators may also be used as a substitute for platform lifts.
Comment. The guidelines require that when one elevator is altered, the same alteration has to be carried out for all elevators programmed to respond to the same hall call control (206.6.1). Commenters opposed this requirement as excessive and argued that it goes beyond the potential scope of an elevator alteration. Generally under the guidelines, the requirements apply only to the element to be altered and not those outside the intended scope of work (except for alterations to primary function areas and the requirement for accessible paths of travel).
Response. This provision is unique in requiring an alteration to be replicated to corresponding elements (elevator cars) because it addresses an equally unique circumstance. Elevator users typically do not control which elevator will respond to a call. If one car is altered and as a result made accessible, it would make continuous access on that elevator a game of chance, with the odds higher for each additional car responding to the call that is not similarly altered.
Section 206.7 specifies where platform lifts can be installed. In new construction, platform lifts are permitted as a means of vertical access to certain spaces, including performance areas and speakers’ platforms (206.7.1), wheelchair spaces in assembly areas (206.7.2), incidental spaces not open to the public that house no more than five persons (206.7.3), and various work spaces in courtrooms (206.7.4). In the final rule, provisions have been added that permit platform lifts where exterior site constraints make installation of a ramp or elevator infeasible (206.7.5) and in residential dwelling units and transient lodging guest rooms (206.7.6). Also included in the final rule are provisions developed in separate rulemakings on recreation and play facilities that permit platforms lifts to be used to provide access to amusement rides (206.7.7), play equipment and structures (206.7.8), team or player seating areas in sports facilities (206.7.9), and boating facilities, fishing piers, and fishing platforms (206.7.10).
Comment. Comments suggested that the guidelines use the industry term "platform lifts" instead of "wheelchair (platform) lifts." The recommended term does not suggest that such platforms are limited to people who use wheelchairs.
Response. The term "wheelchair (platform) lifts" has been replaced with "platform lifts" throughout the document.
Comment. Original ADAAG allowed use of platform lifts where ramps or lifts are infeasible due to existing site constraints (4.1.3(5), Exception 4(d)). This provision was not included in the proposed rule as it was considered unwarranted in new construction. Strong support was expressed for reinstating this exception, particularly among industry. These comments referred to conditions that could pose significant challenges to access in new construction.
Response. The provision for existing site constraints has been reinserted in the final rule at section 206.7.5. It is intended to apply to instances where exterior site constraints posed by the topography make ramp or elevator access infeasible. Although the triggering condition (site constraints) must be exterior, the permitted platform lift may in fact be located in the interior of a building. This clarification is provided in an advisory note to this provision.
Section 206.7.6 permits platform lifts in residential dwelling units and transient lodging guest rooms. The Board included this provision in the final rule since it considers lift access appropriate in such spaces.
Section 206.8 requires that an accessible route or accessible means of egress be maintained where security barriers or check points are provided. It also requires that people with disabilities be able to maintain visual contact with their personal items to the same extent afforded others passing through barriers.
Comment. The proposed rule specified that people with disabilities be able to maintain visual contact with their personal belongings while "passing though" security barriers. Comments stated that the maintenance of visual contact should be ensured from the accessible route, which may not coincide with the route through barriers.
Response. Clarification has been added that "the accessible route shall permit persons with disabilities passing around security barriers to maintain visual contact with their personal items to the same extent provided others passing through the security barrier."
207 Accessible Means of Egress
Provisions for accessible means of egress are completely revised in the final rule. Provisions in the proposed rule were intended to be more consistent with model building codes and standards. In the final rule, the Board has taken this a step further by directly referencing the scoping and technical requirements in the International Building Code (IBC) for accessible means of egress. All technical criteria for accessible means of egress (409), including areas of refuge (410) have been removed in the final rule. Information on the IBC requirements for accessible means of egress is available on the Board’s website at www.access-board.gov and in advisory notes.
The proposed rule, consistent with model building codes and standards, specified at least one accessible means of egress for all accessible spaces and at least two accessible means of egress where more than one means of egress was required. In addition, it provided a new requirement for an evacuation elevator to be provided as an accessible means of egress in buildings with four or more stories above or below the exit discharge level, which is also consistent with model building codes.
The proposed scoping provisions referenced technical criteria for accessible means of egress, including exit stairways and evacuation elevators (409). These specifications allowed use of exit stairways and elevators that are part of an accessible means of egress when provided in conjunction with horizontal exits or areas of refuge. While typical elevators are not designed to be used during an emergency evacuation, there are elevators that are designed with standby power and other features in accordance with the elevator safety standard that can be used for evacuation. The proposed rule also provided requirements for areas of refuge, which are fire-rated spaces on levels above or below the exit discharge levels where people unable to use stairs can go to register a call for evacuation assistance and wait for it.
Comment. Many comments supported the Board’s overall effort to harmonize its guidelines with model building codes and life safety codes. Some considered this particularly important in specifications related to life and fire safety. To further underscore this effort, it was recommended that the Board directly rely on the International Building Code (IBC) in addressing accessible means of egress.
Response. Historically, the Board’s guidelines have "piggybacked" model building and life safety codes in addressing accessible means of egress, particularly for scoping purposes. The required number was specified according to the number of means of egress or exits required by model building codes. The IBC’s scoping and technical requirements for accessible means of egress are substantively consistent with the provisions contained in the proposed rule. For purposes of harmonization and simplicity, the Board has replaced these provisions with a reference in section 207.1 to a specific section of the IBC (1003.2.13 in the 2000 edition and 1007 in the 2003 edition).
Comment. In response to the draft final guidelines, the National Fire Protection Association (NFPA) urged the Board to reference its Life Safety Code (NFPA 101), a voluntary consensus code which contains scoping and technical provisions for accessible means of egress. NFPA requested that the final guidelines reference the 2000 edition of the Life Safety Code in addition to the IBC provisions for accessible means of egress.
Response. Requirements for accessible means of egress in the IBC are consistent with those the Board has proposed. Further, they are provided in the IBC in a discrete section (1003.2.13), which the final guidelines specifically reference. Specifications for accessible means of egress in the Life Safety Code are provided throughout that document. Consequently, NFPA’s request would require a reference to the complete Life Safety Code. For this reason, the Board has retained its references to the IBC for accessible means of egress. The final guidelines do reference NFPA’s National Fire Alarm Code (NFPA 72-1999) with respect to technical requirements for visual alarms, further discussed below in section 702.
The Board had considered adding a provision, which was included in the draft of the final guidelines, that would have required accessible means of egress to be connected to the level of exit discharge by an accessible route. This would have been required except where the floor level is 30 inches or more above or below the level of exit discharge. In such cases, areas of rescue assistance would have been permitted in lieu of an accessible route to the level of exit discharge. The Board sought to incorporate a similar provision into the IBC. The IBC Committee on Means of Egress did not approve adding such a provision into the IBC. The IBC Committee and others believed that the rationale for areas of rescue assistance was relevant not just to the levels above and below the exit discharge level, but also to the level of exit discharge itself. The Board’s provision recognized elevation differentials that would make connection by an accessible route very difficult even in new construction. This recognition, it was argued, should not be limited by a specific elevation change (i.e., 30 inches). For purposes of harmonization, the Board has removed this provision in the final rule.
Comment. Comments suggested that situations should be addressed where accessible means of egress should be allowed to coincide, such as a space that provides few wheelchair spaces.
Response. The final rule includes an exception acknowledging that accessible means of egress can share a common path of egress travel where this is permitted for means of egress by local building or life safety codes (207.1, Exception 1).
In addition, the Board has retained in the final rule an exemption for detention and correctional facilities from the requirement for areas of refuge (Exception 2). This exception was provided because such areas are considered a security risk and evacuation is typically supervised in these types of occupancies.
The Board has added a new provision specific to platform lifts. The proposed rule allowed accessible routes to serve as accessible means of egress, except for wheelchair lifts, which are not permitted as part of an accessible means of egress because they are not generally provided with standby power that would allow them to remain functional in emergencies when power is lost. The final rule includes a provision that allows platform lifts with standby power to be part of an accessible means of egress where the IBC permits lift access (207.2). This change helps ensure that necessary accessible means of egress from spaces served by platform lifts are maintained in emergencies.
208 Parking Spaces
Section 208 specifies the minimum number of parking spaces required to be accessible. In general, required access is determined by a sliding scale based on the total number of spaces provided (Table 208.2). This section includes scoping requirements specific to hospital outpatient facilities (208.2.1), rehabilitation facilities and outpatient physical therapy facilities (208.2.2), residential facilities (208.2.3), and van spaces (208.2.4). Changes made in the final rule include:
Section 208.1 exempts spaces used exclusively for buses, trucks, other delivery vehicles, law enforcement vehicles, and vehicular impound where public access lots are provided with accessible passenger loading zones. The proposed rule included in this list a reference to "motor pools," which the Board has removed in the final rule.
Comment. The scoping table in the proposed rule specified the minimum number based on the total number of parking spaces provided in a parking lot. Commenters indicated that this term could be construed as applying only to surface lots, even though the requirement is intended to apply to parking garages and other types of parking structures as well.
Response. The Board has replaced the references to "parking lots" with the term "parking facility," which is more inclusive of the various types of parking covered by this section.
Comment. Persons with disabilities urged an increase in the number of parking spaces required to be accessible. Other commenters, including those representing facility operators, asked for a reduction in this number because existing accessible spaces are believed to be underutilized. Comments also opposed basing scoping on the number of spaces provided at each facility instead of the total number provided on a site, which further serves to inflate the required number of accessible spaces.
Response. Scoping for accessible parking spaces (excluding the portion required to be van accessible) has not been changed in the final rule. A strong difference of opinion exists between those who use such spaces and those who must provide or maintain them. There was no clear consensus among commenters on either side of this issue on an alternative scoping level. Additionally, the final rule preserves the application of scoping on a facility-by-facility basis instead of on the total number provided on a site, consistent with the original ADAAG and the proposed rule. Clarification to this effect that was provided in an advisory note in the proposed rule has been added to the text of the requirement in 208.2.
Parking at residential facilities is addressed in section 208.2.3. Where parking spaces are provided for each dwelling unit, at least one parking space for each accessible dwelling unit is required to be accessible (208.2.3.1). The Board has clarified this provision to apply "where at least one parking space is provided for each dwelling unit." At least 2% of any additional spaces, where provided, are required to be accessible as well (208.2.3.2). The Board has amended requirements for guest parking (208.2.3.3) to include employee spaces, which is consistent with the basic scoping provision applying generally to all facility types in 208.2.
Comment. Section 208.2.4 covers van accessible spaces. The proposed rule specified that one of every eight accessible spaces, or fraction thereof, be designed to accommodate vans. Technical specifications for van spaces provide for a wider access aisle to better accommodate lift-equipped vehicles. Many comments considered this number to be wholly insufficient. People with disabilities who use vans reported difficulty finding available van spaces which, when provided, are too often already occupied. Recommended alternate scoping levels varied, though some urged that all accessible spaces be van accessible.
Response. The final rule has been revised to require one van space for every six accessible spaces, or fraction thereof. This change does not increase the total number of parking spaces required to be accessible, but instead increases the portion of such spaces that must be accessible to vans. The Board made this change due to several factors. In addition to the response from commenters, anecdotal information clearly suggests that the use of vans by persons with disabilities is on the rise. In addition, the Board is aware of other entities, such as the State of Maryland, that have responded to this demand for more van spaces by doubling the required number. Another consideration is that van spaces are not designated or reserved exclusively for vans; their use by people who do not drive vans can impact their availability among accessible spaces. The primary difference between van spaces and standard accessible spaces is an additional three feet of aisle width. The technical specifications permit the additional space to be provided in either the aisle or the space. The Board believes that the impact of this change is lessened by technical requirements that allow two accessible spaces, including van spaces, to share the same aisle.
The requirement for van spaces applies to all types of facilities, including those that are the subject of special provisions, such as hospital outpatient facilities (208.2.1), rehabilitation and physical therapy facilities (208.2.2), and residential facilities (208.2.3). In the proposed rule, the reference to rehabilitation and physical outpatient therapy facilities covered in 208.2.2 was inadvertently omitted. This reference has been restored in the final rule.
Section 208.3 specifies the location of accessible parking spaces. This section has been edited to clarify:
Comment. Spaces can be located in other lots where equal or greater access would result in terms of travel distance, user cost, and convenience (208.3.1, Exception 2). Comments requested clarification of the terms "user cost" and "user convenience."
Response. In the final rule, the Board has replaced the reference to "user cost" with "parking fee" which it considered more descriptive. Under this exception, accessible spaces can be located in one parking facility instead of another so long as this does not result in higher parking fees. The Board has clarified the term "user convenience" in a new advisory note.
209 Passenger Loading Zones and Bus Stops
In general, at least one accessible passenger loading zone is required for every 100 linear feet of loading zone space provided (209.2.1). Additional requirements address bus loading zones and bus stops (209.2.2 and 209.2.3), medical and long-term care facilities (209.3), valet parking (209.4), and mechanical access parking garages (209.5). Revisions have been made to:
An accessible passenger loading zone is required for every 100 linear feet of loading zone space provided. The Board has clarified in the final rule that this applies to "fractions" of this amount as well, which is consistent with the intent of this provision as proposed.
The proposed rule addressed bus loading areas and bus stops in Chapter 10 (section 1002.2), which covered transportation facilities. With the integration of this chapter into the preceding chapters, the provisions for bus loading zones and bus stops have been incorporated into the general scoping provisions for passenger loading zones. This reorganization helps clarify that while these areas function as passenger loading zones, they are subject to different technical criteria. No substantive changes have been made to these requirements as part of this reorganization.
Comment. Accessible passenger loading zones are required at licensed medical care and licensed long-term care facilities. The scope of this requirement was not clear to commenters who asked whether the reference to medical care facilities included doctors’ and dentists’ offices, clinics, and similar types of health care facilities.
Response. The Board did not intend this provision to apply to medical facilities that do not generally provide overnight stay. In the final rule, this requirement is limited to those medical and long-term care facilities where the period of stay may exceed 24 hours. This change is consistent with original ADAAG’s use of the term "medical care facility" and corresponds with a similar revision made to scoping provisions for patient bedrooms in such facilities in section 223. In addition, the Board has clarified that this provision applies only to long-term care facilities that are licensed.
Comment. It was recommended that the guidelines address mechanical conveyances used to elevate vehicles to different levels of parking facilities. Comments pointed out that model building codes cover facilities providing these vehicle lifting devices.
Response. The final rule includes a provision for "mechanical access parking garages" that requires accessible passenger loading zones at the vehicle drop-off and pick-up areas. This requirement is consistent with model building codes.
210 Stairways
Stairs that are part of a means of egress are required to comply with the guidelines (210.1). Exceptions are provided for certain stairs in detention and correctional facilities and altered stairs. The final rule modifies the exception for altered stairs (Exception 2), adds a new exception for aisle stairs in assembly areas (Exception 3), and incorporates an exception for play components developed in previous rulemaking on play areas (Exception 4).
Comment. In altered facilities, stairs serving levels that are connected by an accessible route do not have to comply, but must be equipped with complying handrails. Comments indicated that this requirement should apply only where an alteration affects stairs. Otherwise, the requirement for complying handrails should not apply.
Response. The requirement for complying handrails was intended to apply only where stairs are modified or replaced as part of an alteration. Clarification has been added in the final rule that the requirement for complying handrails applies "when the stairs are altered."
Comment. The International Building Code and other model building codes provide various exceptions for stairs in assembly areas to permit design features used to accommodate sight lines. Such features include unique riser and tread dimensions and handrail configurations. Comments indicated that an exception should similarly be provided in the guidelines to avoid conflict with model building codes.
Response. The final rule exempts aisle stairs in assembly areas from the requirements for stairs.
211 Drinking Fountains
In addressing drinking fountains, the guidelines cover access for people who use wheelchairs and access for standing persons who may have difficulty bending or stooping. Where provided, 50% of drinking fountains are required to be wheelchair accessible and 50% are required to be accessible to standing persons (with rounding up or down permitted in the case of odd numbers). Generally, this requires at least two units in order to provide such access. However, single units that provide dual access, such as those equipped with two spouts or combination high-low types, can substitute for two separate units. Scoping requirements apply where drinking fountains are provided on exterior sites, on floors, and within secured areas.
This section has been editorially revised for clarity and substantively revised in several respects:
The proposed rule scoped both drinking fountains and water coolers. The term "water coolers" typically refers to units that are either identical to drinking fountains or to furnishings that are not fixed or plumbed. The reference to water coolers was removed.
Comment. Many comments considered this section unduly complicated and obscure in potentially requiring at least two units where drinking fountains are provided. Commenters also opposed specific recognition of "high-low" units as an alternative to two separate units since other types, such as single bowl units with two spouts, are commercially available.
Response. Section 211 has been editorially revised to enhance clarity. Section 211.2 now states that "no fewer than two drinking fountains shall be provided" with one being wheelchair accessible and the other designed to accommodate people who have difficulty bending or stooping. Single units that provide both types of access are permitted as an alternative to multiple installations (211.2 Exception). Where fractions result (i.e., provision of an odd number of units), rounding up or down is permitted.
In the final rule, scoping has been clarified as applying to units provided at "exterior sites," in addition to those installed on floors. For example, if drinking fountains are provided outside a building and on each of its floors, then dual access must be provided at exterior locations and on each floor. If drinking fountains are provided on one floor only, then the requirement for dual access would apply only to that floor.
Scoping is also applied to ensure dual access in secured areas of facilities, such as prisons and jails since circulation among occupants may be restricted to such an area. In the proposed rule, technical criteria applicable to detention and correctional facilities required wheelchair access to drinking fountains serving accessible housing or holding cells (section 807.2.4 in the proposed rule). However, the basic scoping in section 211 would have applied equally to detention and correctional facilities, including the requirement for units designed to accommodate people who have difficulty bending or stooping. In the final rule, an exception has been added to clarify that drinking fountains serving inaccessible cells only are not required to be accessible (211.1, Exception). Those units that serve accessible cells are required to be accessible as required in section 211.
212 Sinks, Kitchens, and Kitchenettes
Scoping provisions in section 212 require access to kitchens and kitchenettes, where provided. Where sinks are provided in each accessible room or space, at least 5% of each type, but no less than one, must be accessible, except for mop or service sinks, which are exempt.
Comment. In the proposed rule, this scoping section referenced "wet bars" along with kitchens and kitchenettes. Comments, including those representing the hotel and motel industry, considered this reference to be unnecessary since such elements are adequately covered through references to kitchenettes and sinks. The term "wet bar" could pose a source of confusion since the guidelines do not provide a definition or specific technical criteria for such elements.
Response. The reference to "wet bars" has been removed in the final rule.
The proposed rule provided several exceptions which clarified that access to kitchens and kitchenettes is not required in inaccessible medical care patient rooms, transient lodging guest rooms, dwelling units, or housing cells (212.1.1, Exceptions 1 though 4). These exceptions have been removed as unnecessary since scoping elsewhere in Chapter 2 indicates the number of rooms, units, and cells required to be accessible. Those not scoped are not required to be accessible. Thus, none of the provisions in the guidelines, including those for kitchens, would apply to rooms, units, and cells not required to be accessible, unless otherwise indicated.
213 Toilet Facilities and Bathing Facilities
Section 213 covers access to toilet and bathing facilities, including elements and fixtures they contain. Access is required where toilet and bathing facilities are provided, though exceptions are provided for certain altered facilities, including qualified historic facilities, single user rooms, and portable units clustered at a single location (213.2, Exceptions 1 through 4).
Substantive changes include an increase in the number of toilet rooms clustered at a single location required to be accessible and revision of criteria for unisex toilet and bathing rooms.
Comment. Where single user toilet rooms are clustered at a single location, not all are required to be accessible (213.2, Exception 4). In the proposed rule, this exception specified access to at least 5% of such toilet rooms. This reduced scoping was limited to those toilet rooms containing fixtures provided in excess of the number required by the local plumbing or building code. Comments from people with disabilities strongly opposed this reduction in access from the original ADAAG, which required all to be accessible. Commenters felt that this would severely limit choice and availability of accessible toilet rooms at such locations. Some urged that all toilet rooms clustered at a location should be required to be accessible.
Response. The exception has been modified to allow only half of the toilet rooms clustered at a single location to be inaccessible. This will enhance choice and availability of accessible toilet rooms while still providing a considerable reduction in the amount required to be accessible relative to the original ADAAG. As revised in the final rule, this scoping is not limited to situations where the fixture count required by the local plumbing or building code is exceeded. Thus, the 50% scoping would apply across the board to facilities clustered at a single location without regard to the required fixture count. The Board made this change in order to facilitate compliance.
Comment. Comments advised revising requirements for unisex toilet and bathing rooms for greater consistency with model building codes. Recommendations also noted that unisex facilities are also referred to as "single use" or "family" toilet and bathing rooms in some codes.
Response. The requirements for unisex facilities have been revised according to specifications in the model building codes (213.2.1). Unisex toilet rooms must have a lavatory and privacy latch and cannot have more than two toileting fixtures (i.e., two water closets, or one water closet and one urinal). This differs from the proposed rule which required unisex toilet rooms to have one water closet. Unisex bathrooms must have a lavatory, water closet, privacy latch, and one shower, and may have a tub in addition to a shower. The proposed rule permitted either a shower or tub. The final rule also includes a reference indicating that unisex toilet and bathing rooms are also known as "single use or family" facilities.
Editorial revisions made to the scoping provisions for toilet and bathing facilities include:
The proposed rule provided several exceptions which clarified that access is not required to toilet and bathing facilities serving inaccessible medical care patient rooms, transient lodging guest rooms, dwelling units, or prison and jail cells (213.2, Exceptions 5 through 8). Similar to corresponding exceptions for kitchens and kitchenettes in 212, these exceptions have been removed as unnecessary since scoping elsewhere in Chapter 2 indicates the number of rooms, units, and cells required to be accessible. Those not scoped are not required to be accessible, including toilet and bathing facilities serving them.
Section 213.3 addresses plumbed fixtures and accessories. Substantive changes have been made to scoping provisions for ambulatory accessible toilet compartments (213.3.1) and urinals (213.3.3).
Comment. The proposed rule, consistent with the original ADAAG, required that access for people who are ambulatory be provided, in addition to wheelchair accessible compartments, in toilet rooms with six or more toilet compartments. Ambulatory accessible stalls feature parallel grab bars on both sides and a self-closing door and are designed to accommodate people who may have difficulty walking, sitting, or rising. Comments pointed to a disparity in the application of this requirement between men’s and women’s rooms since the provision is triggered by the number of compartments without taking into account urinals. The number of toilet compartments in a men’s rooms may be lower than in a women’s rooms due to the provision of urinals.
Response. The requirement for ambulatory accessible compartments has been revised so that it applies equitably between men’s and women’s rooms (213.3.1). The provision has been modified to apply where six or more toilet compartments are provided or where "the combination of urinals and water closets totals six or more fixtures."
Comment. Where urinals are provided, the proposed rule specified at least one to be accessible. Comments, particularly those from industry, urged that this requirement be removed. Some comments questioned the degree to which men with disabilities use or prefer urinals over water closets. Several comments indicated that some building codes have been revised to permit stall-type urinals, which can facilitate the emptying of leg bags.
Response. The Board believes that access to urinals should be required to preserve a degree of choice in the type of toilet fixtures available. However, the scoping requirement has been revised to apply where more than one urinal is provided. Thus, accessible urinals are not required in toilet rooms equipped with one urinal.
Editorial changes made to scoping provisions in 213.3 for plumbed fixtures and accessories include:
Comment. At least one accessible lavatory is required in toilet and bathing rooms. This required accessible lavatory cannot be located in a toilet compartment. Comments agreed with this provision, but requested that it be restated more clearly in the final rule.
Response. The provision has been revised for purposes of clarity to state that where lavatories are provided, at least one shall be accessible "and shall not be located in a toilet compartment."
Section 213.3.7 addresses coat hooks and shelves provided in accessible toilet rooms, toilet compartments, and bathing facilities and references corresponding technical criteria for such elements in these spaces. This provision has been relocated for clarity from the scoping section covering storage (208). In the proposed rule, this provision at 228.4 required such access only if coat hooks and shelves were provided in inaccessible toilet rooms or toilet compartments. This has been revised in the final rule as applying where such elements are provided without regard to inaccessible rooms and compartments.
214 Washing Machines and Clothes Dryers
No substantive changes have been made to scoping requirements for washing machines and clothes dryers. Editorial changes made to this section include changing the section’s title from "Laundry Equipment" to "Washing Machines and Clothes Dryers" for consistency with the references used in the scoping provisions.
215 Fire Alarm Systems
Section 215 covers fire alarms, which are required to comply where audible fire alarms are provided. Provisions are included that are specific to public use and common use areas (215.2), work areas (215.3), transient lodging guest rooms (215.4), and residential dwelling units (215.5).
Substantive changes made in the final rule concern existing facilities, work areas, and other types of emergency alarm systems. Editorial changes include the addition of references to transient lodging facilities and residential dwelling units, which are subject to specific requirements for fire alarms in other scoping provisions in sections 224 and 233, respectively.
Fire alarm systems required to be accessible must have visual appliances which serve people who are deaf or hard of hearing. The advisory committee had recommended an exception that would require visual appliances in alterations only where a fire alarm system is upgraded or replaced or a new system installed. Such an exception would recognize that fire alarms are often complex building-wide systems that cannot necessarily be brought into compliance with requirements for visual appliances on a piecemeal basis. The Board had not included this exception in the proposed rule because it considered the basic application provisions for alterations in section 202.3 to be sufficient. In general, these provisions apply requirements of the guidelines according to the scope of an alteration to the degree that compliance is "technically feasible." The Board has reconsidered this decision and has included an exception in the final rule for consistency with the International Building Code and the National Fire Protection Association code (NFPA 72). The exception clarifies that alterations affecting fire alarm systems partially, or in a limited manner, do not trigger requirements for visual appliances (215.1, Exception). However, alterations that involve the upgrade or replacement of an existing alarm system or the installation of a new system are subject to the requirements for visual alarms.
The Board intends the exception at 215.1 to be applied in the same manner and to have the same meaning as is common practice in a similar exception provided in the model codes upon which this exception is based. Upgrades to the fire alarm system are changes to the system infrastructure and are not changes to individual system components. For example, replacing the main fire alarm control panel which permits fire alarms to be better integrated with other building systems or with off-site monitoring services would be considered an upgrade to the fire alarm system. In addition, replacing or increasing the main power supply to the fire alarms would be an upgrade to the fire alarm system. However, adding or relocating individual visible or audible notification devices is not an upgrade to the system.
Comment. The proposed rule included a requirement for visual alarms in employee work areas that are served by audible alarms (203.3). Employee work areas are exempt from most other requirements in the guidelines under an exception at 203.9. In order to gauge the impact of this requirement, the Board posed several questions that sought comment on: how frequently alarm systems are typically replaced or upgraded in such a manner that the requirement would be triggered in existing facilities (Question 5), other alternatives that would provide a comparable level of life safety for employees who are deaf or hard of hearing (Question 6), and limiting the number of visual appliances for the benefit of people who have photosensitive epilepsy (Question 7). Comments indicated that alarm systems are typically replaced on a 10 - 15 year cycle. However, some indicated that the electrical service supporting the alarms is not necessarily replaced or upgraded when alarms systems are, which may preclude opportunities to easily add more appliances to the system as part of the work. Responses on alternative methods included low tech suggestions such as pagers, a buddy system, and other solutions that involve non-fixed elements or operational methods and are thus outside the scope of these guidelines. Many people who have photosensitive epilepsy and organizations representing them acknowledged that visual alarms are necessary in public use and common use areas but urged the Board to treat employee work areas differently. These commenters expressed concern that visual appliances in employee work areas could pose barriers to the employment of people who have photosensitive epilepsy. Activation of visual appliances in work areas on an as-needed basis does not provide a practicable solution as most codes, standards, and local laws prohibit deactivation of fire alarm appliances.
Response. The Board has removed the requirement for visual alarms in employee work areas. Instead, the final rule only requires that work areas be designed so that compliant visual appliances can be integrated into the alarm system (215.3). This provision, which applies only where work areas have audible alarm coverage, will facilitate accommodation of employees who are deaf or hard of hearing as required under title I of the ADA. The specification does not require electrical service to support wiring for visual appliances throughout all employee work areas. The specification merely requires that the wiring be placed so that it can be tapped into from the location of employee work areas. The Board believes that the surplus electrical service typically provided should be sufficient for the i