The 2006 IBC/ADAAG Comparison

Transcription

1 The 2006 IBC/ADAAG Comparison A Comparison of the 2004 Americans with Disabilities Act (ADA) - Architectural Barriers Act (ABA) Guidelines for Buildings and Facilities; the 1990 Americans with Disabilities Act Accessibility Guidelines (ADAAG); and the 2006 International Building Code (IBC), which references the standard ICC/ANSI A117.1 Accessible and Usable Buildings and Facilities Developed for the International Code Council by BDBlack Codes, Inc. The 2006 IBC/ADAAG Comparison Page 1 of 393

2 Introduction This matrix serves to facilitate comparisons of the new Americans with Disabilities Act (ADA) - Architectural Barriers Act (ABA) Guidelines for Buildings and Facilities, published in the Federal Register on July 23, 2004, and amended August 5, 2005, with the Americans with Disabilities Act Accessibility Guidelines (ADAAG), signed into law in 1990, and the 2006 International Building Code, which references the standard ICC/ANSI A117.1 Accessible and Usable Buildings and Facilities BDBlack Codes, Inc. developed a similar matrix under contract with the U.S. Access Board. Brian Black based the initial project on the 2003 International Building Code with 2004 Amendments and the ICC/ANSI A This new matrix, updated to the 2006 International Building Code, will serve a wider audience, as more jurisdictions move to adopt the 2006 International Codes and federal agencies implement the new ADA- ABA Guidelines. The International Building Code 2006, International Existing Building Code 2006 and the ICC A Accessible and Usable Buildings and Facilities are copyrighted works of the International Code Council. Excerpts herein are reprinted with permission. All rights reserved. Copyright 2006 International Code Council June 2006 The 2006 IBC/ADAAG Comparison Page 2 of 393

3 APPLICATION, ADMINISTRATION AND SCOPE New ADAAG 1 DOJ Standards for Accessible Design International Building Code 3 ADA CHAPTER 1: APPLICATION AND ADMINISTRATION General. This document contains scoping and technical requirements for accessibility to sites, facilities, buildings, and elements by individuals with disabilities. The requirements are to be applied during the design, construction, additions to, and alteration of sites, facilities, buildings, and elements to the extent required by regulations issued by Federal agencies under the Americans with Disabilities Act of 1990 (ADA). 1. PURPOSE. See Appendix 1. 4 This document sets guidelines for accessibility to places of public accommodation and commercial facilities by individuals with disabilities. These guidelines are to be applied during the design, construction, and alteration of such buildings and facilities to the extent required by regulations issued by Federal agencies, including the Department of Justice, under the Americans with Disabilities Act of IBC SECTION 101 GENERAL IBC Intent. 5 The purpose of this code is to establish the minimum requirements to safeguard the public health, safety and general welfare through structural strength, means of egress facilities, stability, sanitation, adequate light and ventilation, energy conservation, and safety to life and property from fire and other hazards attributed to the built environment and to provide safety to fire fighters and emergency responders during emergency operations. 1 Published in the Federal Register on July 23, CFR Part 36, App. A, July 1, 1994 Edition. 3 International Code Council (ICC) 2006 International Building Code (referencing ICC/ANSI A ) Copyright 2006, International Code Council, Inc. All rights reserved. Reprinted with permission. 4 The appendix to this analysis contains requirements that were added to the Americans with Disabilities Act Accessibility Guidelines (ADAAG) by the U.S. Access Board, subsequent to the DOJ adoption of the Standards for Accessible Design in 1994, through September The material in the appendix has not been incorporated in the Department of Justice accessibility standards and therefore is not enforceable. It is referenced herein to indicate the source of the corresponding New ADAAG requirements. 5 Sections in this column are prefaced by IBC or ANSI to indicate the source as the International Building Code or ICC/ANSI A117.1 standard, respectively Developed for the International Code Council, Inc. by BDBlack Codes, Inc. The 2006 IBC/ADAAG Comparison Page 3 of 393

4 New ADAAG 1 DOJ Standards for Accessible Design International Building Code 3 The technical specifications 4.2 through 4.35, of these guidelines are the same as those of the American National Standard Institute's document A , except as noted in this text by italics. However, sections through and sections 5 through 10 are different from ANSI A117.1 in their entirety and are printed in standard type. The illustrations and text of ANSI A117.1 are reproduced with permission from the American National Standards Institute. Copies of the standard may be purchased from the American National Standards Institute at 1430 Broadway, New York, New York ANSI 101 Purpose The technical criteria in Chapters 3 through 9, and Sections 1002, 1003 and 1005 of this standard make sites, facilities, buildings and elements accessible to and usable by people with such physical disabilities as the inability to walk, difficulty walking, reliance on walking aids, blindness and visual impairment, deafness and hearing impairment, incoordination, reaching and manipulation disabilities, lack of stamina, difficulty interpreting and reacting to sensory information, and extremes of physical size. The intent of these sections is to allow a person with a physical disability to independently get to, enter, and use a site, facility, building, or element. Section 1004 of this standard provides criteria for Type B units. These criteria are intended to be consistent with the intent of the criteria of the U.S. Department of Housing and Urban Development (HUD) Fair Housing Accessibility Guidelines. The Type B units are intended to supplement, not replace, Accessible units or Type A units as specified in this standard. This standard is intended for adoption by government agencies and by organizations setting model codes to achieve uniformity in the technical design criteria in building codes and other regulations Effect on Removal of Barriers in Existing Facilities. This document does not address existing facilities unless altered at the discretion of a covered entity. The Department of Justice has authority over existing facilities that are subject to the requirement for removal of barriers under title III of the ADA. Any determination that this document applies to existing facilities subject to the barrier removal requirement is solely within the discretion of the Department of Justice and is effective only to the extent required by regulations issued by the Department of Justice. The 2006 IBC/ADAAG Comparison Page 4 of 393

5 New ADAAG 1 DOJ Standards for Accessible Design International Building Code 3 2. GENERAL. 102 Dimensions for Adults and Children The technical requirements are based on adult dimensions and anthropometrics. In addition, this document includes technical requirements based on children's dimensions and anthropometrics for drinking fountains, water closets, toilet compartments, lavatories and sinks, dining surfaces, and work surfaces. 103 Equivalent Facilitation Nothing in these requirements prevents the use of designs, products, or technologies as alternatives to those prescribed, provided they result in substantially equivalent or greater accessibility and usability. 2.1 Provisions for Adults. The specifications in these guidelines are based upon adult dimensions and anthropometrics. See also Appendix Equivalent Facilitation. Departures from particular technical and scoping requirements of this guideline by the use of other designs and technologies are permitted where the alternative designs and technologies used will provide substantially equivalent or greater access to and usability of the facility. 3. MISCELLANEOUS INSTRUCTIONS AND DEFINITIONS. ANSI 102 Anthropometric Provisions The technical criteria in this standard are based on adult dimensions and anthropometrics. This standard also contains technical criteria based on children s dimensions and anthropometrics for drinking fountains, water closets, toilet compartments, lavatories and sinks, dining surfaces and work surfaces. ANSI 103 Compliance Alternatives Nothing in this standard is intended to prevent the use of designs, products, or technologies as alternatives to those prescribed by this standard, provided they result in equivalent or greater accessibility and such equivalency is approved by the administrative authority adopting this standard. IBC Alternative materials, design and methods of construction and equipment. The provisions of this code are not intended to prevent the installation of any material or to prohibit any design or method of construction not specifically prescribed by this code, provided that any such alternative has been approved. An alternative material, design or method of construction shall be approved where the building official finds that the proposed design is satisfactory and complies with the intent of the provisions of this code, and that the material, method or work offered is, for the purpose intended, at least the equivalent of that prescribed in this code in quality, strength, effectiveness, fire resistance, durability and safety. 104 Conventions 3.1 Graphic Conventions. Graphic conventions are shown in Table 1. Dimensions that are not marked minimum or maximum are absolute, unless ANSI 104 Conventions The 2006 IBC/ADAAG Comparison Page 5 of 393

6 New ADAAG 1 DOJ Standards for Accessible Design International Building Code 3 otherwise indicated in the text or captions. NOTE: Table 1 describes graphic conventions for showing dimensions on figures between boundary and element lines, how the direction of approach is denoted, centerline designation and boundary of clear floor area. All dimensions are shown in inches above the measure line, with the metric equivalent below. Where the dimension does not fit conveniently between lines, the measure line is extended beyond the lines and the dimension placed above (and below) the extension. ANSI General. Where specific criteria of this standard differ from the general criteria of this standard, the specific criteria shall apply Dimensions. Dimensions that are not stated as "maximum" or "minimum" are absolute Construction and Manufacturing Tolerances. All dimensions are subject to conventional industry tolerances except where the requirement is stated as a range with specific minimum and maximum end points Calculation of Percentages. Where the required number of elements or facilities to be provided is determined by calculations of ratios or percentages and remainders or fractions result, the next greater whole number of such elements or facilities shall be provided. Where the determination of the required size or dimension of an element or facility involves ratios or percentages, rounding down for values less than one half shall be permitted Figures. Unless specifically stated otherwise, figures are provided for informational purposes only. 3.2 Dimensional Tolerances. All dimensions are subject to conventional building industry tolerances for field conditions. ANSI Dimensions. Dimensions that are not stated as maximum or minimum are absolute. All dimensions are subject to conventional industry tolerances. ANSI Figures. Unless specifically stated, figures included herein are provided for informational purposes only and are not considered part of the standard. The 2006 IBC/ADAAG Comparison Page 6 of 393

7 New ADAAG 1 DOJ Standards for Accessible Design International Building Code Notes. The text of these guidelines does not contain notes or footnotes. Additional information, explanations, and advisory materials are located in the Appendix. Paragraphs marked with an asterisk have related, nonmandatory material in the Appendix. In the Appendix, the corresponding paragraph numbers are preceded by an A. 3.4 General Terminology. comply with. Meet one or more specifications of these guidelines. if, if... then. Denotes a specification that applies only when the conditions described are present. may. Denotes an option or alternative. shall. Denotes a mandatory specification or requirement. should. Denotes an advisory specification or recommendation. ANSI Floor or Floor Surface. The terms floor or floor surface refer to the finish floor surface or ground surface, as applicable. 105 Referenced Standards See Appendix 2.3 IBC CHAPTER 35 REFERENCED STANDARDS General. The standards listed in are incorporated by reference in this document and are part of the requirements to the prescribed extent of each such reference. The Director of the Federal Register has approved these standards for incorporation by reference in accordance with 5 U.S.C. 552(a) and 1 CFR part 51. Copies of the referenced standards may be inspected at the Architectural and Transportation Barriers Compliance Board, 1331 F Street, NW, Suite 1000, Washington, DC 20004; at the Department of Justice, Civil Rights See Appendix IBC Referenced codes and standards. The codes and standards referenced in this code shall be considered part of the requirements of this code to the prescribed extent of each such reference. Where differences occur between provisions of this code and referenced codes and standards, the provisions of this code shall apply. The 2006 IBC/ADAAG Comparison Page 7 of 393

8 New ADAAG 1 DOJ Standards for Accessible Design International Building Code 3 Division, Disability Rights Section, 1425 New York Avenue, NW, Washington, DC; at the Department of Transportation, 400 Seventh Street, SW, Room 10424, Washington DC; or at the National Archives and Records Administration (NARA). For information on the availability of this material at NARA, call (202) , or go to ederal_regulations/ibr_locations.html Referenced Standards. The specific edition of the standards listed below are referenced in this document. Where differences occur between this document and the referenced standards, this document applies ANSI/BHMA. Copies of the referenced standards may be obtained from the Builders Hardware Manufacturers Association, 355 Lexington Avenue, 17th floor, New York, NY ( ANSI/BHMA A American National Standard for Power Operated Pedestrian Doors (see 404.3). ANSI/BHMA A American National Standard for Power Assist and Low Energy Power Operated Doors (see 404.3, , and ). ANSI/BHMA A American National Standard for Power Assist and Low Energy Power Operated Doors (see 404.3, , and ) ASME. Copies of the referenced standards may be obtained from the American Society of Mechanical Engineers, Three Park Avenue, New York, New York ( See Appendix See See Chapter 35 This chapter lists the standards that are referenced in various sections of this document. The standards are listed herein by the promulgating agency of the standard, the standard identification, the effective date and title, and the section or sections of this document that reference the standard. The application of the referenced standards shall be as specified in Section BHMA A BHMA A The 2006 IBC/ADAAG Comparison Page 8 of 393

9 New ADAAG 1 DOJ Standards for Accessible Design International Building Code 3 ASME A Safety Code for Elevators and Escalators, including ASME A17.1a-2002 Addenda and ASME A17.1b-2003 Addenda (see 407.1, 408.1, 409.1, and 810.9). ASME A Safety Standard for Platform Lifts and Stairway Chairlifts, including ASME A18.1a-2001 Addenda and ASME A18.1b Addenda (see 410.1). ASME A Safety Standard for Platform Lifts and Stairway Chairlifts, (see 410.1) ASTM. Copies of the referenced standards may be obtained from the American Society for Testing and Materials, 100 Bar Harbor Drive, West Conshohocken, Pennsylvania ( ASTM F Standard Specification for Impact Attenuation of Surface Systems Under and Around Playground Equipment (see ). ASTM F Standard Specification for Impact Attenuation of Surfacing Materials Within the Use Zone of Playground Equipment (see ). ASTM F Standard Consumer Safety Performance Specification for Playground Equipment for Public Use (see 106.5). ASTM F Standard Specification for Determination of Accessibility of Surface Systems Under and Around Playground Equipment (see ) ICC/IBC. Copies of the referenced standard may be obtained from the International Code Council, 5203 Leesburg Pike, Suite 600, Falls Church, Virginia ( International Building Code, 2000 Edition (see 207.1, 207.2, , , and ). See See See Appendix See Appendix See Appendix See also Appendix See Appendix See Appendix ASME A ASME A The 2006 IBC/ADAAG Comparison Page 9 of 393

10 New ADAAG 1 DOJ Standards for Accessible Design International Building Code 3 International Building Code, 2001 Supplement (see and 207.2). International Building Code, 2003 Edition (see 207.1, 207.2, , , and ) NFPA. Copies of the referenced standards may be obtained from the National Fire Protection Association, 1 Batterymarch Park, Quincy, Massachusetts , ( ANSI Manual on Uniform Traffic Control Devices: MUTCD 2000 (The Federal Highway Administration, Office of Transportation Operations, Room 3408, 400 7th Street, S.W., Washington, DC 20590) NFPA 72 National Fire Alarm Code, 1999 Edition (see and ). NFPA 72 National Fire Alarm Code, 2002 Edition (see and ). ANSI National Fire Alarm Code: NFPA (National Fire Protection Association, 1 Batterymarch Park, Quincy, MA ) IBC E112 DOJ 28 CFR Part 36 Americans with Disabilities Act (ADA), Washington D.C.: Department of Justice, Definitions 3.5 Definitions. IBC SECTION 1102 DEFINITIONS General. For the purpose of this document, the terms defined in have the indicated meaning Terms Defined in Referenced Standards. Terms not defined in or in regulations issued by the Department of Justice and the Department of Transportation to implement the Americans with Disabilities Act, but specifically defined in a referenced standard, shall have the specified IBC General. The following words and terms shall, for the purposes of this chapter and as used elsewhere in this code, have the meanings shown herein. IBC Terms defined in other codes. Where terms are not defined in this code and are defined in the International Fuel Gas Code, International Fire Code, International Mechanical Code or International Plumbing Code, such terms shall have the meanings ascribed to them as in those codes. The 2006 IBC/ADAAG Comparison Page 10 of 393

11 New ADAAG 1 DOJ Standards for Accessible Design International Building Code 3 meaning from the referenced standard unless otherwise stated Undefined Terms. The meaning of terms not specifically defined in or in regulations issued by the Department of Justice and the Department of Transportation to implement the Americans with Disabilities Act or in referenced standards shall be as defined by collegiate dictionaries in the sense that the context implies Interchangeability. Words, terms and phrases used in the singular include the plural and those used in the plural include the singular. ANSI Terms Defined in Referenced Standards. Terms specifically defined in a referenced standard, and not defined in this section, shall have the specified meaning from the referenced standard. IBC Terms not defined. Where terms are not defined through the methods authorized by this section, such terms shall have ordinarily accepted meanings such as the context implies. IBC Interchangeability. Words used in the present tense include the future; words stated in the masculine gender include the feminine and neuter; the singular number includes the plural and the plural, the singular Defined Terms. ANSI Defined Terms. Access Aisle. An accessible pedestrian space between elements, such as parking spaces, seating, and desks, that provides clearances appropriate for use of the elements. Accessible. A site, building, facility, or portion thereof that complies with this part. Accessible Means of Egress. A continuous and unobstructed way of egress travel from any point in a building or facility that provides an accessible route to an area of refuge, a horizontal exit, or a public way. Accessible. Describes a site, building, facility, or portion thereof that complies with these guidelines. Accessible Element. An element specified by these guidelines (for example, telephone, controls, and the like). Accessible Route. A continuous unobstructed path connecting all accessible elements and spaces of a building or facility. Interior accessible IBC ACCESSIBLE. A site, building, facility or portion thereof that complies with this chapter. IBC ACCESSIBLE MEANS OF EGRESS. A continuous and unobstructed way of egress travel from any point in a building or facility that provides an accessible route to an area of refuge, a horizontal exit or a public way. IBC ACCESSIBLE ROUTE. A continuous, unobstructed path that complies with this chapter. The 2006 IBC/ADAAG Comparison Page 11 of 393

12 New ADAAG 1 DOJ Standards for Accessible Design International Building Code 3 routes may include corridors, floors, ramps, elevators, lifts, and clear floor space at fixtures. Exterior accessible routes may include parking access aisles, curb ramps, crosswalks at vehicular ways, walks, ramps, and lifts. Accessible Space. Space that complies with these guidelines. Adaptability. The ability of certain building spaces and elements, such as kitchen counters, sinks, and grab bars, to be added or altered so as to accommodate the needs of individuals with or without disabilities or to accommodate the needs of persons with different types or degrees of disability. IBC ACCESSIBLE UNIT. A dwelling unit or sleeping unit that complies with this code and Chapters 1 through 9 of ICC A Addition. An expansion, extension, or increase in the gross floor area or height of a building or facility. Administrative Authority. A governmental agency that adopts or enforces regulations and guidelines for the design, construction, or alteration of buildings and facilities. Alteration. A change to a building or facility that affects or could affect the usability of the building or facility or portion thereof. Alterations include, but are not limited to, remodeling, renovation, rehabilitation, reconstruction, historic restoration, resurfacing of circulation paths or vehicular ways, changes or rearrangement of the structural parts or elements, and changes or rearrangement in the plan configuration of walls and full-height partitions. Normal maintenance, reroofing, painting or wallpapering, or changes to mechanical and electrical systems are not alterations unless they affect the usability of the building or facility. Addition. An expansion, extension, or increase in the gross floor area of a building or facility. Administrative Authority. A governmental agency that adopts or enforces regulations and guidelines for the design, construction, or alteration of buildings and facilities. Alteration. An alteration is a change to a building or facility made by, on behalf of, or for the use of a public accommodation or commercial facility, that affects or could affect the usability of the building or facility or part thereof. Alterations include, but are not limited to, remodeling, renovation, rehabilitation, reconstruction, historic restoration, changes or rearrangement of the structural parts or elements, and changes or rearrangement in the plan configuration of walls and full-height partitions. Normal maintenance, reroofing, painting or wallpapering, or changes to mechanical and electrical systems are not alterations unless they affect the usability of the building or facility. IBC ADDITION. An extension or increase in floor area or height of a building or structure. IBC ALTERATION. Any construction or renovation to an existing structure other than repair or addition. The 2006 IBC/ADAAG Comparison Page 12 of 393

13 New ADAAG 1 DOJ Standards for Accessible Design International Building Code 3 Amusement Attraction. Any facility, or portion of a facility, located within an amusement park or theme park which provides amusement without the use of an amusement device. Amusement attractions include, but are not limited to, fun houses, barrels, and other attractions without seats. Amusement Ride. A system that moves persons through a fixed course within a defined area for the purpose of amusement. Amusement Ride Seat. A seat that is built-in or mechanically fastened to an amusement ride intended to be occupied by one or more passengers. Area of Sport Activity. That portion of a room or space where the play or practice of a sport occurs. Assembly Area. A building or facility, or portion thereof, used for the purpose of entertainment, educational or civic gatherings, or similar purposes. For the purposes of these requirements, assembly areas include, but are not limited to, classrooms, lecture halls, courtrooms, public meeting rooms, public hearing rooms, legislative chambers, motion picture houses, auditoria, theaters, playhouses, dinner theaters, concert halls, centers for the performing arts, amphitheaters, arenas, stadiums, grandstands, or convention centers. See Appendix 3.5 See Appendix 3.5 See Appendix 3.5 Area of Rescue Assistance. An area, which has direct access to an exit, where people who are unable to use stairs may remain temporarily in safety to await further instructions or assistance during emergency evacuation. See Appendix 3.5 Assembly Area. A room or space accommodating a group of individuals for recreational, educational, political, social, civic, or amusement purposes, or for the consumption of food and drink. IBC Assembly Group A. Assembly Group A occupancy includes, among others, the use of a building or structure, or a portion thereof, for the gathering together of persons for purposes such as civic, social or religious functions, recreation, food or drink consumption or awaiting transportation. A room or space used for assembly purposes by less than 50 persons and accessory to another occupancy shall be included as a part of that occupancy. Assembly areas with less than 750 square feet (69.7 m 2 ) and which are accessory to another occupancy according to Section are not assembly occupancies. Assembly occupancies which are accessory to Group E in accordance with Section are not considered assembly occupancies. Religious educational rooms and religious auditoriums which are accessory to churches in accordance with Section and which have occupant loads of less than 100 shall be classified as A-3. The 2006 IBC/ADAAG Comparison Page 13 of 393

14 New ADAAG 1 DOJ Standards for Accessible Design International Building Code 3 Assistive Listening System (ALS). An amplification system utilizing transmitters, receivers, and coupling devices to bypass the acoustical space between a sound source and a listener by means of induction loop, radio frequency, infrared, or direct-wired equipment. Automatic Door. A door equipped with a poweroperated mechanism and controls that open and close the door automatically upon receipt of a momentary actuating signal. The switch that begins the automatic cycle may be a photoelectric device, floor mat, or manual switch (see powerassisted door). Boarding Pier. A portion of a pier where a boat is temporarily secured for the purpose of embarking or disembarking. Boat Launch Ramp. A sloped surface designed for launching and retrieving trailered boats and other water craft to and from a body of water. Boat Slip. That portion of a pier, main pier, finger pier, or float where a boat is moored for the purpose of berthing, embarking, or disembarking. Building. Any structure used or intended for supporting or sheltering any use or occupancy. Catch Pool. A pool or designated section of a pool used as a terminus for water slide flumes. Characters. Letters, numbers, punctuation marks and typographic symbols. Children's Use. Describes spaces and elements specifically designed for use primarily by people 12 years old and younger. Circulation Path. An exterior or interior way of passage provided for pedestrian travel, including but not limited to, walks, hallways, courtyards, elevators, platform lifts, ramps, stairways, and landings. See Appendix 3.5 See Appendix 3.5 See Appendix 3.5 Building. Any structure used and intended for supporting or sheltering any use or occupancy. See Appendix 3.5 Circulation Path. An exterior or interior way of passage from one place to another for pedestrians, including, but not limited to, walks, hallways, courtyards, stairways, and stair landings. IBC BUILDING. Any structure used or intended for supporting or sheltering any use or occupancy. ANSI characters: Letters, numbers, punctuation marks, and typographic symbols. ANSI children s use: Spaces and elements specifically designed for use primarily by people 12 years old and younger. IBC CIRCULATION PATH. An exterior or interior way of passage from one place to another for pedestrians. The 2006 IBC/ADAAG Comparison Page 14 of 393

15 New ADAAG 1 DOJ Standards for Accessible Design International Building Code 3 Clear. Unobstructed. Clear Floor Space. The minimum unobstructed floor or ground space required to accommodate a single, stationary wheelchair and occupant. Closed-Circuit Telephone. A telephone with a dedicated line such as a house phone, courtesy phone or phone that must be used to gain entry to a facility. Common Use. 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. Cross Slope. The slope that is perpendicular to the direction of travel (see running slope). Curb Ramp. A short ramp cutting through a curb or built up to it. Detectable Warning. A standardized surface feature built in or applied to walking surfaces or other elements to warn of hazards on a circulation path. Closed Circuit Telephone. A telephone with dedicated line(s) such as a house phone, courtesy phone or phone that must be used to gain entrance to a facility. Common Use. Refers to those interior and exterior rooms, spaces, or elements that are made available for the use of a restricted group of people (for example, occupants of a homeless shelter, the occupants of an office building, or the guests of such occupants). Cross Slope. The slope that is perpendicular to the direction of travel (see running slope). Curb Ramp. A short ramp cutting through a curb or built up to it. Detectable Warning. A standardized surface feature built in or applied to walking surfaces or other elements to warn visually impaired people of hazards on a circulation path. Dwelling Unit. A single unit which provides a kitchen or food preparation area, in addition to rooms and spaces for living, bathing, sleeping, and the like. Dwelling units include a single family home IBC E 102 CLOSED-CIRCUIT TELEPHONE. A telephone with a dedicated line such as a house phone, courtesy phone or phone that must be used to gain entrance to a facility. IBC COMMON USE. 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. ANSI counter slope: Any slope opposing the running slope of a curb ramp. ANSI cross slope: The slope that is perpendicular to the direction of travel (see running slope). ANSI curb ramp: A short ramp cutting through a curb or built up to it. ANSI destination oriented elevator system: An elevator system that provides lobby controls for the selection of destination floors, lobby indicators designating which elevator to board, and a car indicator designating the floors at which the car will stop. IBC DETECTABLE WARNING. A standardized surface feature built in or applied to walking surfaces or other elements to warn visually impaired persons of hazards on a circulation path. IBC DWELLING UNIT, TYPE A. A dwelling unit designed and constructed for accessibility in accordance with ICC/ANSI A The 2006 IBC/ADAAG Comparison Page 15 of 393

16 New ADAAG 1 DOJ Standards for Accessible Design International Building Code 3 Element. An architectural or mechanical component of a building, facility, space, or site. Elevated Play Component. A play component that is approached above or below grade and that is part of a composite play structure consisting of two or more play components attached or functionally linked to create an integrated unit providing more than one play activity. Employee Work Area. All or any portion of a space used only by employees and used only for work. Corridors, toilet rooms, kitchenettes and break rooms are not employee work areas. or a townhouse used as a transient group home; an apartment building used as a shelter; guestrooms in a hotel that provide sleeping accommodations and food preparation areas; and other similar facilities used on a transient basis. For purposes of these guidelines, use of the term "Dwelling Unit" does not imply the unit is used as a residence. Egress, Means of. A continuous and unobstructed way of exit travel from any point in a building or facility to a public way. A means of egress comprises vertical and horizontal travel and may include intervening room spaces, doorways, hallways, corridors, passageways, balconies, ramps, stairs, enclosures, lobbies, horizontal exits, courts and yards. An accessible means of egress is one that complies with these guidelines and does not include stairs, steps, or escalators. Areas of rescue assistance or evacuation elevators may be included as part of accessible means of egress. Element. An architectural or mechanical component of a building, facility, space, or site, e.g., telephone, curb ramp, door, drinking fountain, seating, or water closet. See Appendix 3.5 IBC DWELLING UNIT OR SLEEPING UNIT, TYPE B. A dwelling unit or sleeping unit designed and constructed for accessibility in accordance with ICC A117.1, consistent with the design and construction requirements of the federal Fair Housing Act. IBC DWELLING UNIT OR SLEEPING UNIT, MULTISTORY. A dwelling unit or sleeping unit with habitable space located on more than one story. IBC MEANS OF EGRESS. A continuous and unobstructed path of vertical and horizontal egress travel from any occupied portion of a building or structure to a public way. A means of egress consists of three separate and distinct parts: the exit access, the exit and the exit discharge. ANSI element: An architectural or mechanical component of a building, facility, space, or site. ANSI elevator car call sequential step scanning: A technology used to enter a car call by means of an up or down floor selection button. IBC EMPLOYEE WORK AREA. All or any portion of a space used only by employees and only for work. Corridors, toilet rooms, kitchenettes and break rooms are not employee work areas. The 2006 IBC/ADAAG Comparison Page 16 of 393

17 New ADAAG 1 DOJ Standards for Accessible Design International Building Code 3 Entrance. Any access point to a building or portion of a building or facility used for the purpose of entering. An entrance includes the approach walk, the vertical access leading to the entrance platform, the entrance platform itself, vestibule if provided, the entry door or gate, and the hardware of the entry door or gate. Facility. All or any portion of buildings, structures, site improvements, elements, and pedestrian routes or vehicular ways located on a site. Gangway. A variable-sloped pedestrian walkway that links a fixed structure or land with a floating structure. Gangways that connect to vessels are not addressed by this document. Golf Car Passage. A continuous passage on which a motorized golf car can operate. Ground Level Play Component. A play component that is approached and exited at the ground level. Key Station. Rapid and light rail stations, and commuter rail stations, as defined under criteria established by the Department of Transportation in 49 CFR and 49 CFR 37.51, respectively. Entrance. Any access point to a building or portion of a building or facility used for the purpose of entering. An entrance includes the approach walk, the vertical access leading to the entrance platform, the entrance platform itself, vestibules if provided, the entry door(s) or gate(s), and the hardware of the entry door(s) or gate(s). Facility. All or any portion of buildings, structures, site improvements, complexes, equipment, roads, walks, passageways, parking lots, or other real or personal property located on a site. See Appendix 3.5 See Appendix 3.5 Ground Floor. Any occupiable floor less than one story above or below grade with direct access to grade. A building or facility always has at least one ground floor and may have more than one ground floor as where a split level entrance has been provided or where a building is built into a hillside. See Appendix 3.5 IBC FACILITY. All or any portion of buildings, structures, site improvements, elements and pedestrian or vehicular routes located on a site. IBC INTENDED TO BE OCCUPIED AS A RESIDENCE. This refers to a dwelling unit or sleeping unit that can or will be used all or part of the time as the occupant=s place of abode. The 2006 IBC/ADAAG Comparison Page 17 of 393

18 New ADAAG 1 DOJ Standards for Accessible Design International Building Code 3 ANSI key surface: The surface or plane of any key or button that must be touched to activate or deactivate an operable part or a machine function or enter data. IBC E101.1 Scope. The provisions of this appendix shall control the supplementary requirements for the design and construction of facilities for accessibility to physically disabled persons. IBC E101.2 Design. Technical requirements for items herein shall comply with this code and ICC A Mail Boxes. Receptacles for the receipt of documents, packages, or other deliverable matter. Mail boxes include, but are not limited to, post office boxes and receptacles provided by commercial mail-receiving agencies, apartment facilities, or schools. Marked Crossing. A crosswalk or other identified path intended for pedestrian use in crossing a vehicular way. Mezzanine. 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. Mezzanines have sufficient elevation that space for human occupancy can be provided on the floor below. Marked Crossing. A crosswalk or other identified path intended for pedestrian use in crossing a vehicular way. Mezzanine or Mezzanine Floor. That portion of a story which is an intermediate floor level placed within the story and having occupiable space above and below its floor. Multifamily Dwelling. Any building containing more than two dwelling units. Occupiable. A room or enclosed space designed for human occupancy in which individuals congregate for amusement, educational or similar IBC E102 MAILBOXES. Receptacles for the receipt of documents, packages or other deliverable matter. Mailboxes include, but are not limited to, post office boxes and receptacles provided by commercial mail-receiving agencies, apartment houses and schools. ANSI marked crossing: A crosswalk or other identified path intended for pedestrian use in crossing a vehicular way. IBC MEZZANINE. 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 (see Section 505). IBC MULTILEVEL ASSEMBLY SEATING. Seating that is arranged in distinct levels where each level is comprised of either multiple rows, or a single row of box seats accessed from a separate level. The 2006 IBC/ADAAG Comparison Page 18 of 393

19 New ADAAG 1 DOJ Standards for Accessible Design International Building Code 3 purposes, or in which occupants are engaged at labor, and which is equipped with means of egress, light, and ventilation. Occupant Load. The number of persons for which the means of egress of a building or portion of a building is designed. Operable Part. A component of an element used to insert or withdraw objects, or to activate, deactivate, or adjust the element. Pictogram. A pictorial symbol that represents activities, facilities, or concepts. Play Area. A portion of a site containing play components designed and constructed for children. Play Component. An element intended to generate specific opportunities for play, socialization, or learning. Play components are manufactured or natural; and are stand-alone or part of a composite play structure. Private Building or Facility. A place of public accommodation or a commercial building or facility subject to title III of the ADA and 28 CFR part 36 or a transportation building or facility subject to title III of the ADA and 49 CFR Public Building or Facility. A building or facility or portion of a building or facility designed, constructed, or altered by, on behalf of, or for the use of a public entity subject to title II of the ADA Operable Part. A part of a piece of equipment or appliance used to insert or withdraw objects, or to activate, deactivate, or adjust the equipment or appliance (for example, coin slot, pushbutton, handle). Path of Travel. (Reserved). See Appendix 3.5 See Appendix 3.5 Power-assisted Door. A door used for human passage with a mechanism that helps to open the door, or relieves the opening resistance of a door, upon the activation of a switch or a continued force applied to the door itself. See Appendix 3.5 See Appendix 3.5 IBC OCCUPANT LOAD. The number of persons for which the means of egress of a building or portion thereof is designed. ANSI operable part: A component of an element used to insert or withdraw objects, or to activate, deactivate, or adjust the element. ANSI pictogram: A pictorial symbol that represents activities, facilities, or concepts. The 2006 IBC/ADAAG Comparison Page 19 of 393

20 New ADAAG 1 DOJ Standards for Accessible Design International Building Code 3 and 28 CFR part 35 or to title II of the ADA and 49 CFR or Public Entrance. An entrance that is not a service entrance or a restricted entrance. Public Use. Interior or exterior rooms, spaces, or elements that are made available to the public. Public use may be provided at a building or facility that is privately or publicly owned. Public Way. Any street, alley or other parcel of land open to the outside air leading to a public street, which has been deeded, dedicated or otherwise permanently appropriated to the public for public use and which has a clear width and height of not less than 10 feet (3050 mm). Qualified Historic Building or Facility. A building or facility that is listed in or eligible for listing in the National Register of Historic Places, or designated as historic under an appropriate State or local law. Ramp. A walking surface that has a running slope steeper than 1:20. Residential Dwelling Unit. A unit intended to be used as a residence, that is primarily long-term in nature. Residential dwelling units do not include transient lodging, inpatient medical care, licensed long-term care, and detention or correctional facilities. Restricted Entrance. An entrance that is made available for common use on a controlled basis but not public use and that is not a service entrance. Running Slope. The slope that is parallel to the direction of travel (see cross slope). Public Use. Describes interior or exterior rooms or spaces that are made available to the general public. Public use may be provided at a building or facility that is privately or publicly owned (1)(b) Definition. A qualified historic building or facility is a building or facility that is: (i) Listed in or eligible for listing in the National Register of Historic Places; or (ii) Designated as historic under an appropriate State or local law. Ramp. A walking surface which has a running slope greater than 1:20. Running Slope. The slope that is parallel to the direction of travel (see cross slope). IBC PUBLIC ENTRANCE. An entrance that is not a service entrance or a restricted entrance. IBC PUBLIC-USE AREAS. Interior or exterior rooms or spaces that are made available to the general public. IBC PUBLIC WAY. A street, alley or other parcel of land open to the outside air leading to a street, that has been deeded, dedicated or otherwise permanently appropriated to the public for public use and which has a clear width and height of not less than 10 feet (3048 mm). IBC RAMP. A walking surface that has a running slope steeper than one unit vertical in 20 units horizontal (5-percent slope). IBC RESTRICTED ENTRANCE. An entrance that is made available for common use on a controlled basis, but not public use, and that is not a service entrance. ANSI running slope: The slope that is parallel to the direction of travel (see cross slope). The 2006 IBC/ADAAG Comparison Page 20 of 393

21 New ADAAG 1 DOJ Standards for Accessible Design International Building Code 3 Self-Service Storage. Building or facility designed and used for the purpose of renting or leasing individual storage spaces to customers for the purpose of storing and removing personal property on a self-service basis. Service Entrance. An entrance intended primarily for delivery of goods or services. Site. A parcel of land bounded by a property line or a designated portion of a public right-of-way. Soft Contained Play Structure. A play structure made up of one or more play components where the user enters a fully enclosed play environment that utilizes pliable materials, such as plastic, netting, or fabric. Space. A definable area, such as a room, toilet room, hall, assembly area, entrance, storage room, alcove, courtyard, or lobby. Story. That portion of a building or facility designed for human occupancy included between the upper surface of a floor and upper surface of the floor or roof next above. A story containing one or more mezzanines has more than one floor level. Service Entrance. An entrance intended primarily for delivery of goods or services. Signage. Displayed verbal, symbolic, tactile, and pictorial information. Site. A parcel of land bounded by a property line or a designated portion of a public right-of-way. Site Improvement. Landscaping, paving for pedestrian and vehicular ways, outdoor lighting, recreational facilities, and the like, added to a site. Sleeping Accommodations. Rooms in which people sleep; for example, dormitory and hotel or motel guest rooms or suites. See Appendix 3.5 Space. A definable area, e.g., room, toilet room, hall, assembly area, entrance, storage room, alcove, courtyard, or lobby. Story. That portion of a building included between the upper surface of a floor and upper surface of the floor or roof next above. If such portion of a building does not include occupiable space, it is not considered a story for purposes of these guidelines. There may be more than one floor level within a IBC SELF-SERVICE STORAGE FACILITY. Real property designed and used for the purpose of renting or leasing individual storage spaces to customers for the purpose of storing and removing personal property on a self-service basis. IBC SERVICE ENTRANCE. An entrance intended primarily for delivery of goods or services. ANSI sign: An architectural element composed of displayed textual, symbolic, tactile, or pictorial information. IBC SITE. A parcel of land bounded by a property line or a designated portion or a public right-of-way. ANSI sleeping unit: A room or space in which people sleep that can also include permanent provisions for living, sleeping, eating, and either sanitation or kitchen facilities but not both. Such rooms and spaces that are also part of a dwelling unit are not sleeping units. IBC STORY. That portion of a building included between the upper surface of a floor and the upper surface of the floor or roof next above (also see Basement, Mezzanine and Section 502.1). It is measured as the vertical distance from top to top of two successive tiers of beams or finished floor The 2006 IBC/ADAAG Comparison Page 21 of 393

22 New ADAAG 1 DOJ Standards for Accessible Design International Building Code 3 story as in the case of a mezzanine or mezzanines. surfaces and, for the topmost story, from the top of the floor finish to the top of the ceiling joists or, where there is not a ceiling, to the top of the roof rafters. Structural Frame. The columns and the girders, beams, and trusses having direct connections to the columns and all other members that are essential to the stability of the building or facility as a whole. Tactile. An object that can be perceived using the sense of touch. Technically Infeasible. With respect to an alteration of a building or a facility, something that has little likelihood of being accomplished because existing structural conditions would require removing or altering a load-bearing member that is an essential part of the structural frame; or because other existing physical or site constraints prohibit modification or addition of elements, spaces, or features that are in full and strict compliance with the minimum requirements. Teeing Ground. In golf, the starting place for the hole to be played. Transfer Device. Equipment designed to facilitate the transfer of a person from a wheelchair or other mobility aid to and from an amusement ride seat. Transient Lodging. A building or facility containing one or more guest room(s) for sleeping that provides accommodations that are primarily shortterm in nature. Transient lodging does not include residential dwelling units intended to be used as a residence, inpatient medical care facilities, licensed Structural Frame. The structural frame shall be considered to be the columns and the girders, beams, trusses and spandrels having direct connections to the columns and all other members which are essential to the stability of the building as a whole. Tactile. Describes an object that can be perceived using the sense of touch (1)(j) Technically Infeasible. Means, with respect to an alteration of a building or a facility, that it has little likelihood of being accomplished because existing structural conditions would require removing or altering a load-bearing member which is an essential part of the structural frame; or because other existing physical or site constraints prohibit modification or addition of elements, spaces, or features which are in full and strict compliance with the minimum requirements for new construction and which are necessary to provide accessibility. See also Appendix 3.5 See Appendix 3.5 See Appendix 3.5 Transient Lodging. A building, facility, or portion thereof, excluding inpatient medical care facilities, that contains one or more dwelling units or sleeping accommodations. Transient lodging may include, but is not limited to, resorts, group homes, hotels, motels, and dormitories. ANSI tactile: Describes an object that can be perceived using the sense of touch. IBC TECHNICALLY INFEASIBLE. An alteration of a building or a facility that has little likelihood of being accomplished because the existing structural conditions require the removal or alteration of a load-bearing member that is an essential part of the structural frame, or because other existing physical or site constraints prohibit modification or addition of elements, spaces or features which are in full and strict compliance with the minimum requirements for new construction and which are necessary to provide accessibility. IBC Residential Group R-1. Buildings of Group R-1 containing not more than five sleeping units for rent or hire that are also occupied as the residence of the proprietor are not required to be accessible. The 2006 IBC/ADAAG Comparison Page 22 of 393