2018 IBC Accessibility Advanced 03-19-21 (1)

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2018 IBC Accessibility and Usability for Commercial andResidential Buildings3/29/2021Contents 2018 IBC Accessibility andUsability for Commercial andResidential BuildingsBased on the 2018 International Building Code and the ICC A117.1 - 2009 Accessible and UsableBuildings and FacilitiesModule 1 Introduction to AccessibilityModule 2 Exterior Accessible RouteModule 3 Accessible Entry and Means of EgressModule 4 Interior Accessible RouteModule 5 Building Features and FacilitiesModule 6 Special Occupancy RequirementsModule 7 Dwelling and Sleeping unitsModule 8 Existing StructuresDrawing courtesy of Access Board2018 IBC Accessibility and Usability for Commercial and Residential Buildings122GoalObjectives. . . determine the minimumrequirements for accessibility. Upon completion of this seminar, you will bebetter able to: 2018 International Building Code. Identify accessibility requirements in context of: Who they benefit. Where and why they originated. 2009 ICC A117.1 Accessibleand Usable Buildingsand Facilities. Distinguish between: Federal laws. Accessibility code requirements. Determine the extent to which accessibility codeprovisions apply. Identify scoping and technical requirements2018 IBC Accessibility and Usability for Commercial and Residential Buildings3Copyright 2019 International Code Council32018 IBC Accessibility and Usability for Commercial and Residential Buildings441

2018 IBC Accessibility and Usability for Commercial andResidential Buildings3/29/2021Graphic ConventionsMarginal Markings Drawings presented today, and in the workbook, use thefollowing graphic conventions for showing dimensions onfigures. All dimensions are shown in inches above themeasure line with the metric equivalent below.***2018 IBC Accessibility and Usability for Commercial and Residential Buildings55Solid vertical lines in the margins within the body of thecode indicate a technical change from the requirementsof the 2009 edition.Deletion indicators in the form of an arrow areprovided in the margin where an entire section,paragraph, exception or table has been deleted or anitem in a list of items or a table has been deleted.A single asterisk [*] placed in the margin indicates thattext or a table has been relocated within the code.A double asterisk [**] placed in the margin indicates thatthe text or table immediately following it has beenrelocated there from elsewhere in the code.2018 IBC Accessibility and Usability for Commercial and Residential Buildings66Accessibility in theBuilt EnvironmentWhat are we talking about?disabilityability2018 IBC Accessibility and Usability for Commercial and Residential Buildings7Copyright 2019 International Code Council72018 IBC Accessibility and Usability for Commercial and Residential Buildings882

2018 IBC Accessibility and Usability for Commercial andResidential Buildings3/29/2021A Look at Accessibility Scope and Technical Requirements ofAccessibility Provisions. Coordination with Federal Documents.Module 1Introduction to Accessibility992018 IBC Accessibility and Usability for Commercial and Residential Buildings1010Disability Definition2018 IBC - Philosophy 101Everything must be accessible, andthen allow for a degree ofinaccessibility that is logical andreasonable.“A physical or mentalimpairment which substantiallylimits one or more of a person’smajor life activities.”2018 IBC Accessibility and Usability for Commercial and Residential Buildings11Copyright 2019 International Code Council112018 IBC Accessibility and Usability for Commercial and Residential Buildings12123

2018 IBC Accessibility and Usability for Commercial andResidential Buildings3/29/2021Requirements ScopingRequirements: “What, Whereand How Many” (2018 IBC and IEBC)Mainstreaming TechnicalRequirements: “How” (ICC/ANSI A117.12009)2018 IBC Accessibility and Usability for Commercial and Residential Buildings13132018 IBC Accessibility and Usability for Commercial and Residential Buildings1414Coordination EffortsICC Goals Coordinate the building code requirements withtheFederal laws2018 IBC Accessibility and Usability for Commercial and Residential Buildings15Copyright 2019 International Code Council152018 IBC Accessibility and Usability for Commercial and Residential Buildings16164

2018 IBC Accessibility and Usability for Commercial andResidential Buildings3/29/2021American’s with Disabilities Act(ADA) - 1990American’s with Disabilities Act(ADA) - 1990 Civil Rights law against discrimination forpersons with disabilities. Consists of five areas: Scoping and technical requirements found in: Originally in 1991 American’s with Disabilities Act Accessibility Guidelines(ADAAG). Uniform Federal Accessibility Standards (UFAS). Title I – Employment Title II – Accessibility public transportation andgovernmental services Title III – Accessibility to all other buildings Title IV – Telecommunication Title V – Miscellaneous2018 IBC Accessibility and Usability for Commercial and Residential Buildings Currently – 2010 ADA Standard for Accessible Design Previously called the 2004 ADA/ABA Accessibility Guidelines17172018 IBC Accessibility and Usability for Commercial and Residential Buildings18182010 ADA Standard forAccessible DesignADA & ABA Standards §207 Dept. of Justice adopted July 23, 2010. Published in Federal Registry on Sept. 15, 2010. Requirements were mandatory for newconstruction started after March 15, 2012. Require compliance with the InternationalBuilding Code (IBC) for accessible means ofegressORIBC 2003Section 10072018 IBC Accessibility and Usability for Commercial and Residential Buildings19Copyright 2019 International Code Council192018 IBC Accessibility and Usability for Commercial and Residential BuildingsIBC 2000 with2001 SupplementSection 1003.2.1320205

2018 IBC Accessibility and Usability for Commercial andResidential Buildings3/29/2021Fair Housing Act (FHA) –1968 & 1988ADA & ABA Standards What about compliance withlater editions? Civil Rights law against discrimination inhousing. 1968 - no discrimination on the basisof race, color, religion, sex and national origin. 1988 - amended to include disabilities andfamilial status. Permitted where equivalent orbetter (“equivalent facilitation”in the ADA Standards Section103)2018 IBC Accessibility and Usability for Commercial and Residential Buildings21212018 IBC Accessibility and Usability for Commercial and Residential Buildings222018 IBC Accessibility and Usability for Commercial and Residential Buildings2422Fair Housing Act Covers all housing built for first occupancy afterMarch 13, 1991. Scoping and technical requirements found in theFair Housing Accessibilities Guidelines (FHAG).2018 IBC Accessibility and Usability for Commercial and Residential Buildings23Copyright 2019 International Code Council23246

2018 IBC Accessibility and Usability for Commercial andResidential Buildings3/29/2021“Safe Harbor” means Technical Assistance that requirements in the document have beenreviewed by HUD and meet or exceed thebuilding construction requirements in the FHA. 2021 IBC and 2017 ICC A117.1 will be review byHUD. ICC and A117.1 – ICC, (888)422-7233;www.iccsafe.org. ADA – Access Board, 800-872-2253(v), 800993-2822(TTY), www.access-board.gov or emailat ta@access-board.gov ADA – ADA Technical Assistance Centers(800)949-4232; www.adata.org Fair Housing – Fair Housing Accessibility First,(888)341-7781; www.fairhousingfirst.org.2018 IBC Accessibility and Usability for Commercial and Residential Buildings2525262018 IBC Accessibility and Usability for Commercial and Residential Buildings26Enforcement of FederalRequirementsRole of the Code OfficialComplaintsInspection andReviewMediationThrough the courts2018 IBC Accessibility and Usability for Commercial and Residential Buildings27Copyright 2019 International Code Council272018 IBC Accessibility and Usability for Commercial and Residential Buildings28287

2018 IBC Accessibility and Usability for Commercial andResidential Buildings3/29/2021Advanced This class will discuss some of the new ideascoming forward in the 2017 A117.1 and the 2021IBC. These will be indicated by theon theupper right corner of the slide.General Exceptions2018 IBC Significant Changes30292930Collective ReferenceDetached Dwellings323131Copyright 2019 International Code Council328

2018 IBC Accessibility and Usability for Commercial andResidential Buildings3/29/2021Employee Work Area – Commonuse circulation pathsEmployee Work Area Approach, enter andexit only Elements foremployees and only forwork not required to beaccessibleExceptions: Work station 300sq.ft. in area andrequired to be elevated 7 inches2018 IBC Accessibility and Usability for Commercial and Residential BuildingsCommon use circulationpaths not required to beaccessible: 1,000 sq.ft. areas Integral to equipment Exterior employeeareas33332018 IBC Accessibility and Usability for Commercial and Residential Buildings3434Areas in Placesof Religious WorshipWalk-in Coolers and Freezers Small areas used forreligious ceremonies arenow exempt from theaccess requirements. 300 sq.ft. in area andelevated or lowered 7inches2018 IBC Accessibility and Usability for Commercial and Residential Buildings35Copyright 2019 International Code Council352018 IBC Accessibility and Usability for Commercial and Residential Buildings36369

2018 IBC Accessibility and Usability for Commercial andResidential Buildings3/29/2021Construction SitesUtility Structure2018 IBC Accessibility and Usability for Commercial and Residential Buildings373838Limited Access SpaceRaised Area2018 IBC Accessibility and Usability for Commercial and Residential Buildings39Copyright 2019 International Code Council394010

2018 IBC Accessibility and Usability for Commercial andResidential Buildings3/29/2021Highway tollboothsEquipment Spaces2018 IBC Accessibility and Usability for Commercial and Residential Buildings41412018 IBC Accessibility and Usability for Commercial and Residential Buildings4242Day Care Facility in aSingle Family HomeResidential R-143Copyright 2019 International Code Council4411

2018 IBC Accessibility and Usability for Commercial andResidential Buildings3/29/2021Detention andCorrectional FacilitiesLive/WorkUnits2018 IBC Accessibility and Usability for Commercial and Residential Buildings45452018 IBC Accessibility and Usability for Commercial and Residential Buildings4646Not Exempted Under IBCSpecial Occupancies Religious BuildingsSections 1107, 1108 and 1110 Group I. Group R. Assembly seating. Self-service storage areas. Judicial facilities. Recreational facilities. Private Clubs2018 IBC Accessibility and Usability for Commercial and Residential Buildings47Copyright 2019 International Code Council472018 IBC Accessibility and Usability for Commercial and Residential Buildings484812

2018 IBC Accessibility and Usability for Commercial andResidential Buildings3/29/2021No accessible routes between levels(or when do you need an elevator?) Aggregate area of stories, mezzanines and occupiedroofs 3000 square feet except in: Health care providers.Multi-tenant mercantile.Transportation facilities.Government buildings.Press Boxes 500 sq.ft. Accessed from thebleachers A minimum of 12 feetelevation Items specifically addressed in 1107 and 1108. Air traffic control towers. 2nd floors or mezzanines that are non-public areas with 5 occupants. Press boxes2018 IBC Accessibility and Usability for Commercial and Residential Buildings49492018 IBC Accessibility and Usability for Commercial and Residential Buildings5050Existing Buildings Maintenance.Alteration.Change of occupancy.Addition.Historic buildings.Existing buildings5151Copyright 2019 International Code Council2018 IBC Accessibility and Usability for Commercial and Residential Buildings525213

2018 IBC Accessibility and Usability for Commercial andResidential Buildings3/29/2021Which book to use?Extent of Application Chapter 34 was deleted from the2015 IBC The 2018 IEBC has three methods–Alterations are not required to exceed theaccessibility that would be required for a newbuilding. Prescriptive Compliance Method –Chapter 5 Work Area Method – Chapters 6through 12 Performance compliance method –Chapter 13 Accessibility provisions for all threemethods in Section 3052018 IBC Accessibility and Usability for Commercial and Residential Buildings53532018 IBC Accessibility and Usability for Commercial and Residential Buildings5454Alterations to Existing Buildings– Part 1General ExceptionsWhen altering an existing building, everything thatis altered must meet new constructionrequirements for accessibility.2018 IBC Accessibility and Usability for Commercial and Residential Buildings55Copyright 2019 International Code Council Accessible means of egress. Technically infeasible. When historical significance is adverselyaffected. Type B units when the alteration is to less than50% of the area of the building (Level 1 or 2)552018 IBC Accessibility and Usability for Commercial and Residential Buildings565614

2018 IBC Accessibility and Usability for Commercial andResidential Buildings3/29/2021Technically InfeasibleAlterations to Existing Buildings– Part 2 Removal or alteration of a load-bearing memberthat is an essential part of the structural frame Existing physical or site constraints If the area being altered contains a primaryfunction area, the route to that area and anytoilet rooms or drinking fountains that serve thatarea must be evaluated for accessibility. If they are not accessible, additionalimprovements are required.2018 IBC Accessibility and Usability for Commercial and Residential Buildings57572018 IBC Accessibility and Usability for Commercial and Residential Buildings5858Primary Function AreaAccessible Route Exceptions A major activity for which the facility is intended. Excluding areas such as: The cost of the accessible route exceeds 20% ofthe cost of the alteration. The alteration is limited to items that will not alterthe physical configuration or use of the space. The alteration is to improve accessibility. The route is to Type B units only. Mechanical room or boiler roomSupply storageEmployee lounge or locker roomJanitors closetEntrancesCorridorsRestrooms2018 IBC Accessibility and Usability for Commercial and Residential Buildings59Copyright 2019 International Code Council592018 IBC Accessibility and Usability for Commercial and Residential Buildings606015

2018 IBC Accessibility and Usability for Commercial andResidential Buildings3/29/2021Number 1 & 2 complaints inexisting buildingsParkingToilet RoomsBasis for TechnicalRequirements2018 IBC Accessibility and Usability for Commercial and Residential Buildings62616162Dimensionsof Adult-Sized WheelchairWheelchair Turning SpaceFor SI: I inch 25.4 mm.2018 IBC Accessibility and Usability for Commercial and Residential Buildings63Copyright 2019 International Code CouncilFor SI: I inch 25.4 mm.632018 IBC Accessibility and Usability for Commercial and Residential Buildings646416

2018 IBC Accessibility and Usability for Commercial andResidential Buildings3/29/2021Cane Rangesand TechniquesUnobstructed Reach LimitFor SI: I inch 25.4 mm.For SI: I inch 25.4 mm.2018 IBC Accessibility and Usability for Commercial and Residential Buildings65652018 IBC Accessibility and Usability for Commercial and Residential Buildings6666Children Requirements2017 ICC A117.1Unobstructed Children’s Reach RangesForward orSide ReachAges3 and 4Ages5 through 8High (maximum)36 in.40 in.44 in.Low (minimum)20 in.15 in.16 in.2018 IBC Accessibility and Usability for Commercial and Residential Buildings67Copyright 2019 International Code Council Will NOT be referenced inthe 2018 IBC Many revisions based on astudy sponsored by theAccess Board onAnthropometry of WheeledMobility http://www.udeworld.com/anthropometrics.htmlAges9 through 12672018 IBC Accessibility and Usability for Commercial and Residential Buildings686817

2018 IBC Accessibility and Usability for Commercial andResidential Buildings3/29/2021Definitions2017 ICC A117.1107.5 Existing Building (New) New definition Needed due to desire tolessen impact of 2017changes Defined as buildingerected prior to adoptionof 2017 standard or forwhich a permit has beenissuedRevisions include items such as 30”x52” clear floor space 67” turning circle 8” chamfered corners on turns for 36” wide aisles andcorridors Changes to turning spaces allowances to use knee andtoe clearances Will not be referenced in the 2018 I-Codes Will be referenced in the 2021 I-Codes2018 IBC Accessibility and Usability for Commercial and Residential Buildings6969Significant Changes to the ICC A117.1 - Accessibility Standard - 2017 Edition7070Definitions107.5 Existing Building Definition becomes important in deciding if theprovisions for new or existing building applyModule 2 Existing buildings will be permitted to use specificprovisions from 2009 standard New buildings will use provisions from 2017 standard– which generally require larger sizesSignificant Changes to the ICC A117.1 - Accessibility Standard - 2017 Edition71Copyright 2019 International Code CouncilExterior Accessible Route72717218

2018 IBC Accessibility and Usability for Commercial andResidential Buildings3/29/2021Public Arrival PointsExterior Accessible Route Accessible routesstart at public arrivalpoints such as: Exterior Accessible Routes Locations and Elements Curb Ramps Ramps Accessible parkingspaces Bus drop offs Public transportationstops Where a buildingsidewalk connects tothe public sidewalk Accessible Parking Spaces Passenger Loading Zones Signage.2018 IBC Accessibility and Usability for Commercial and Residential Buildings732018 IBC Accessibility and Usability for Commercial and Residential Buildings737474Accessible EntrancesOther elements on the site Accessible routesconnection publicarrival points toaccessible entrances Accessible routes arerequired to all facilitiesoffered on the site. Exception: Where theonly access is by avehicular route, then theaccessible route can alsobe provided by thatvehicular route.2018 IBC Accessibility and Usability for Commercial and Residential Buildings75Copyright 2019 International Code Council752018 IBC Accessibility and Usability for Commercial and Residential Buildings767619

2018 IBC Accessibility and Usability for Commercial andResidential Buildings3/29/2021Minimum Clear Width for aSingle Wheelchair2018 IBC Accessibility and Usability for Commercial and Residential BuildingsChanges in Elevation77772018 IBC Accessibility and Usability for Commercial and Residential Buildings7878HazardsProtruding Objects Grates Platform edges Raised and markedcrossings2018 IBC Accessibility and Usability for Commercial and Residential Buildings79Copyright 2019 International Code Council792018 IBC Accessibility and Usability for Commercial and Residential Buildings808020

2018 IBC Accessibility and Usability for Commercial andResidential Buildings3/29/2021Cut-in Curb RampsProtruding ObjectsX 36” minimum in new constructionOn existing sites, if landing is 36” then slope of flared sides shall notexceed 1:12.812018 IBC Accessibility and Usability for Commercial and Residential Buildings812018 IBC Accessibility and Usability for Commercial and Residential Buildings8282DetectableWarningsat Curb RampsBuilt-Up Curb Ramps Detectable warnings arenot required on curb rampsby IBC or A117.1 If a designer chooses toprovide detectablewarnings, then technicalprovisions are provided forarea covered, location,pattern and contrast.36” minimumOn existing sites, if landing is 36” then slope of flared sidesshall not exceed 1:12.2018 IBC Accessibility and Usability for Commercial and Residential Buildings83Copyright 2019 International Code Council832018 IBC Accessibility and Usability for Commercial and Residential Buildings848421

2018 IBC Accessibi

2018 IBC Accessibility and Usability for Commercial and Residential Buildings 20 Require compliance with the International Building Code (IBC) for accessible means of egress OR IBC 2003 Section 1007 IBC 2000 with 2001 Supplement Section 1003.2.13 17 18 19 20.

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