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Alexander Dash

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Accessibility is the design of products, devices, services, vehicles, or environments so as to be usable by people with disabilities . The concept of accessible design and practice of accessible developments ensures both "direct access" (i.e. unassisted) and "indirect access" meaning compatibility with a person's assistive technology (for example, computer screen readers ).

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64-609: The Alexander Dash is a step-entrance midibus body built by Walter Alexander Coachbuilders of Scotland from 1991 to 1997. Unveiled by Alexander at the 1991 Coach and Bus exhibition in Birmingham , it was one of the variants of Alexander's AM-type body, also using components from the Alexander PS type , and was usually combined with the Dennis Dart and Volvo B6 step-entrance single-decker bus chassis. The body

128-589: A "code of practice" for making train and stations accessible: "Accessible Train and Station Design for Disabled People: A Code of Practice". This code of practice was first published in 2002 with the objective of compliance to Section 71B of the Railways Act 1993, and revised after a public consultation period in 2008. Some transport companies have since improved the accessibility of their services, such as incorporating low-floor buses into their stock as standard. In August 2021, South Western Railway announced

192-644: A conceptual meaning with normal pedestrian access from a standard kerb (curb) height. However, the accessibility of a low-floor vehicle can also be utilised from slightly raising portions of kerb at bus stops , or through use of level boarding bus rapid transit stations or tram stops. The combination of access from a kerb was the technological development of the 1990s, as step-free interior layouts for buses had existed in some cases for decades, with entrance steps being introduced as chassis designs and overall height regulations changed. Low-floor buses may also be designed with special height adjustment controls that permit

256-490: A disability requires an adapted car for work use, the employee does not have to pay for a " reasonable adjustment " in the United Kingdom; if the employer is unable to pay the cost, assistance is offered by government programs. A significant development in transportation, and public transport in particular, to achieve accessibility, is the move to "low-floor" vehicles. In a low-floor vehicle, access to part or all of

320-408: A home currently has a disability. However, there are some initiatives to change typical residential practices so that new homes incorporate basic access features such as zero-step entries and door widths adequate for wheelchairs to pass through. Occupational Therapists are a professional group skilled in the assessment and making of recommendations to improve access to homes. They are involved in both

384-407: A large 1999 survey found that "of the 'top 100 multinational companies' in the country [...] the employment rate of persons with disabilities in the private sector was a mere 0.28%, 0.05% in multinational companies and only 0.58% in the top 100 IT companies in the country". India, like much of the world, has large sections of the economy that are without strong regulation or social protections, such as

448-503: A new underground light rail line is equipped with platforms for low-floor trams and will be permanently operated with low-floor vehicles. This form of design and construction will avoid the need for subsequent rebuilding of stops on tram routes, even though both cities already have underground lines with high-floor platforms. Buses in the UK were traditionally step-entrance built, however this has created problems for people who use wheelchairs as

512-434: A railcar more rapidly if they do not have to climb stairs to enter, reducing dwell time at a stop, and reducing overall travel time. In addition, high-platform railcars have more floor space for passengers if space is not required for stairways, and wheelwells needed to accommodate train bogies . Because bilevel rail cars have two passenger levels within a standard height rail car, the lower level, where passengers board,

576-440: A range of tasks, and may be suitable for different kinds of disability. The following impairments are some of the disabilities that affect communications and technology access, as well as many other life activities: Each kind of disability requires a different kind of accommodation, and this may require analysis by a medical specialist, an educational specialist or a job analysis when the impairment requires accommodation. One of

640-537: A square vented grille. In 1995, the Alexander Dash received a frontal facelift. The facelift, aimed at improving accessibility, also featured a longer front grille with badging in the shape of a saltire , twin headlights and foglamps beside the grille, and a horizontal windscreen with an option for a heated windscreen. Yorkshire Rider , under the ownership of the Badgerline Group, took delivery of

704-541: A standard color code that enables colorblind individuals to understand the correct signal. Adaptive technology is the modification, or adaptation, of existing devices, methods, or the creation of new uses for existing devices, to enable a person to complete a task. Examples include the use of remote controls, and the autocomplete (word completion) feature in computer word processing programs, which both help individuals with mobility impairments to complete tasks. Adaptations to wheelchair tires are another example; widening

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768-594: A state, provincial or local level. In Ontario, Canada , the Ontarians with Disabilities Act of 2001 is meant to "improve the identification, removal and prevention of barriers faced by persons with disabilities". The European Union (EU), which has signed the United Nations' Convention on the Rights of Persons with Disabilities, also has adopted a European Disability Strategy for 2010–20. The Strategy includes

832-409: A stationary bus to temporarily lower itself to ground level, permitting wheelchair access. This is referred to as a kneeling bus . At rapid transit systems, vehicles generally have floors in the same height as the platforms but the stations are often underground or elevated, so accessibility there is not a question of providing low-floor vehicles, but providing a step-free access from street level to

896-517: A toilet at entrance level and sufficiently wide doorways, to deem them accessible. This was an improvement from 5% in 2005. More than 400,000 wheelchair users in England were living in homes which are neither adapted nor accessible. Under the Convention on the Rights of Persons with Disabilities , states parties are bound to assure accessible elections , voting , and voting procedures. In 2018,

960-522: A wide range of issues, from skills training, to occupational therapy , finding employment, and retaining employment. Employment rates for workers with disabilities are lower than for the general workforce. Workers in Western countries fare relatively well, having access to more services and training as well as legal protections against employment discrimination. Despite this, in the United States

1024-430: Is generally lower than a conventional high-floor car. Hence level boarding with a bilevel car is accomplished using a lower platform, as low as 460 mm (18 in) ATOR. Because tram/light-rail/streetcar vehicles often share loading gauge sizes with heavy rail vehicles, these passenger vehicles usually also use high floor designs. Existing tram/streetcar/light-rail networks generally feature low platforms as many of

1088-417: Is generally measured above the street surface or above the top of the rail. High-floor designs usually result from packaging requirements: mechanical items such as axles, motors, crankshafts, and/or transmissions, or luggage storage spaces are traditionally placed under the interior floor of these vehicles. The term is used in contrast with low-floor designs, which offer a decreased floor and entry height above

1152-420: Is important to have effective mechanisms to ensure that urban spaces are designed to be inclusive of pedestrians with disabilities. These can include early consultation with disabled persons or their representative organisations, and appropriate regulation of city planning. Most existing and new housing, even in the wealthiest nations, lack basic accessibility features unless the designated, immediate occupant of

1216-431: Is not to be confused with usability , which is the extent to which a product (such as a device, service, or environment) can be used by specified users to achieve specified goals with effectiveness, efficiency, and satisfaction in a specified context of use. Accessibility is also strongly related to universal design , the process of creating products that are usable by the widest possible range of people, operating within

1280-566: Is the city railway in Cologne; in the mid-1990s, it was decided to divide that city's partially high-platform network into two separate networks: high-floor and low-floor. In contrast with some light rail underground lines, which are often provisionally equipped with low platforms or with tracks laid on raised ballast, there are new developments in the German cities of Düsseldorf (Wehrhahn line) and Dortmund (east–west line). In each of these cities,

1344-434: Is the desire for many senior citizens to 'age in place', living as independently as possible for as long as possible. Accessibility modifications that allow ageing in place are becoming more common. Housing may even be designed to incorporate accessibility modifications that can be made throughout the life cycle of the residents. The English Housing Survey for 2018/19 found only 9% of homes in England have key features, such as

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1408-423: The informal economy . Other factors have been cited as contributing to the high unemployment rate, such as public service regulations. Although employment for workers with disabilities is higher in the public sector due to hiring programs targeting persons with disabilities, regulations currently restrict types of work available to persons with disabilities: "Disability-specific employment reservations are limited to

1472-479: The 2012 unemployment rate for workers with disabilities was 12.9%, while it was 7.3% for workers without disabilities. More than half of workers with disabilities (52%) earned less than $ 25,000 in the previous year, compared with just 38% of workers with no disabilities. This translates into an earnings gap where individuals with disabilities earn about 25 percent less of what workers without disabilities earn. Among occupations with 100,000 or more people, dishwashers had

1536-635: The Dennis Dart chassis. The first 27 pre-facelift Dashes were delivered to East London for services in Barking and Romford in November 1995, with another 39 post-facelift examples being delivered to Selkent for services in Bromley , Catford and Plumstead throughout 1996. These had a short service life, being withdrawn between 1998 and 1999 and disposed to other Stagecoach operations. The Dash

1600-648: The United Nations Committee on the Rights of Persons with Disabilities issued an opinion that all polling stations should be fully accessible. At the European Court of Human Rights , there are currently two ongoing cases about the accessibility of polling places and voting procedures. They were brought against Slovenia by two voters and the Slovenian Disability Rights Association . As of January 2020,

1664-401: The United States, Japan, UK, and elsewhere, have decided that when it is needed to assure secret ballot, authorities should provide voters with assistive technology. The European Court of Human Rights, on the contrary, in case Toplak v. Slovenia ruled that due to high costs, the abandonment of the assistive equipment in elections did not violate human rights. Accessibility of employment covers

1728-444: The ability to access information and services by minimizing the barriers of distance and cost as well as the accessibility and usability of the interface. In many countries this has led to initiatives, laws and/or regulations that aim toward providing universal access to the internet and to phone systems at reasonable cost to citizens. A major advantage of advanced technology is its flexibility. Some technologies can be used at home, in

1792-564: The accessibility plans, these are often the distance or time to access services by different modes of transport including walking, cycling and public transport. Accessibility Planning was introduced as a result of the report "Making the Connections: Final Report on Transport and Social Exclusion". This report was the result of research carried out by the Social Exclusion Unit. The United Kingdom also has

1856-540: The adaptation of existing housing to improve accessibility, and in the design of future housing. The broad concept of Universal design is relevant to housing, as it is to all aspects of the built environment. Furthermore, a Visitability movement begun by grass roots disability advocates in the 1980s focuses specifically on changing construction practices in new housing. This movement, a network of interested people working in their locales, works on educating, passing laws, and spurring voluntary home access initiatives with

1920-648: The biggest challenges for employers is in developing policies and practises to manage employees who develop disabilities during the course of employment. Even where these exist, they tend to focus on workplace injuries, overlooking job retention challenges faced by employees who acquire a non-occupation injury or illness. Protecting employability is a factor that can help close the unemployment gap for persons with disabilities. Providing mobility to people with disabilities includes changes for public facilities like gently sloping paths of travel for people using wheelchairs and difficulty walking up stairs, or audio announcements for

1984-414: The blind (either live or automated ); dedicated services like paratransit ; and adaptations to personal vehicles. Automobile accessibility also refers to ease of use by disabled people. Automobiles, whether a car or a van, can be adapted for a range of physical disabilities. Foot pedals can be raised, or replaced with hand-controlled devices. Wheelchair hoists, lifts or ramps may be customized according to

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2048-545: The buses are not wheelchair accessible, as well as being somewhat difficult for passengers with reduced mobility and parents who may be carrying prams and pushchairs. Despite low-floor buses first being phased into the UK in 1994, a large number of step-entrance buses remained in use as well as being manufactured. However with the popularity of low-floor buses expanding by the late 1990's due to their easy accessibility for elderly passengers with reduced mobility, passengers with disabilities and parents carrying prams and pushchairs,

2112-482: The case, called Toplak and Mrak v. Slovenia , was ongoing. The aim of the court procedure is to make accessible all polling places in Europe. Advances in information technology and telecommunications have represented a leap forward for accessibility. Access to the technology is restricted to those who can afford it, but it has become more widespread in Western countries in recent years. For those who use it, it provides

2176-890: The end of their economic or maintainable life. To get around this, a wheelchair compliant step-entrance bus introduced by Wrightbus, the Eclipse SchoolRun was produced in 2006, fitted with a wheelchair lift to allow wheelchair-bound passengers onto the bus, but no further wheelchair compliant step-entrance bus designs were produced. Due to the Terms Of The Disability Discrimination Act requiring all buses in public service to be wheelchair accessible, non-compliant step-entrance single deckers and their low floor counterparts were outlawed after 31 December 2015, with non-compliant step-entrance double deckers and their low floor counterparts following suit after 31 December 2016, however exemptions apply for

2240-468: The first 50 facelifted Dashes on Dennis Dart chassis in early 1995. Other deliveries of the facelifted Dash-bodied Dart to Badgerline's successor FirstBus included six Darts for First Grampian in early 1996, and six Darts for First Greater Manchester . The only London bus operators to take delivery of the Dash were Capital Citybus and Stagecoach Holdings ' London subsidiaries, the latter being bodied on

2304-506: The first areas where information technology improved the quality of life for disabled individuals is the voice operated wheelchair. Quadriplegics have the most profound disability, and the voice operated wheelchair technology was first developed in 1977 to provide increased mobility. The original version replaced the joystick system with a module that recognized 8 commands. Many other technology accommodation improvements have evolved from this initial development. Missing arms or fingers may make

2368-469: The following goals, among others: A European Accessibility Act was proposed in late 2012. This Act would establish standards within member countries for accessible products, services, and public buildings. The harmonization of accessibility standards within the EU "would facilitate the social integration of persons with disabilities and the elderly and their mobility across member states, thereby also fostering

2432-553: The free movement principle". Enforcement of the European Accessibility Act (EAA) begins in June 2025 Assistive technology is the creation of a new device that assists a person in completing a task that would otherwise be impossible. Some examples include new computer software programs like screen readers , and inventions such as assistive listening devices , including hearing aids , and traffic lights with

2496-901: The gap between the platform and the floor of the track varies by no more than 76 mm (3 in) horizontally and 16 mm ( 5 ⁄ 8  in) vertically. Level boarding is also known as stepless entry since passengers do not have to negotiate a staircase to board the passenger car. For newly constructed routes, routes primarily located in tunnels, or routes with a dedicated right of way and enough space, high platforms are usually preferred, since high-floor vehicles are cheaper to manufacture, and have better operating characteristics. High platforms do have significant advantages beyond level boarding for wheelchair accessibility. Physically disabled passengers (e.g. those using wheelchairs or who have difficulties climbing stairs) also benefit, as do travelers pulling wheeled luggage or small folding shopping carts. Even physically non-disabled passengers can board

2560-492: The highest disability rate (14.3%), followed by refuse and recyclable material collectors (12.7%), personal care aides (11.9%), and janitors and building cleaners (11.8%). The rates for refuse and recyclable material collectors, personal care aides, and janitors and building cleaners were not statistically different from one another. Surveys of non-Western countries are limited, but the available statistics also indicate fewer jobs being filled by workers with disabilities. In India,

2624-419: The intention that basic access become a routine part of new home construction. Accessibility in the design of housing and household devices has become more prominent in recent decades due to a rapidly ageing population in developed countries. Ageing seniors may wish to continue living independently, but the ageing process naturally increases the disabilities that a senior citizen will experience. A growing trend

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2688-550: The limited use of non-compliant heritage buses on vintage bus services, as well as Transport For London's Heritage Routemasters due to their service being overlaid on the high-frequency low-floor Route 15. In San Francisco , the Muni Metro light-rail system, which has both on-street and underground stations, uses a combination of high and low platforms, and the vehicles feature retractable stairs to accommodate both platform types. For on-street stations, stairs are deployed within

2752-823: The local authorities are responsible for organizing changes to make new connections. These requirements are defined in the UK Community Planning Acts legislation and more detailed guidance has been issued by the Department for Transport for each local authority . This includes the requirement to produce an Accessibility Plan under Community Planning legislation and to incorporate this within their Local Transport Plan . An Accessibility Plan sets out how each local authority plans to improve access to employment, learning, health care, food shops and other services of local importance, particularly for disadvantaged groups and areas. Accessibility targets are defined in

2816-463: The needs of the driver. Ergonomic adaptations, such as a lumbar support cushion, may also be needed. Generally, the more limiting the disability, the more expensive the adaptation needed for the vehicle. Financial assistance is available through some organizations, such as Motability in the United Kingdom, which requires a contribution by the prospective vehicle owner. Motability makes vehicles available for purchase or lease. When an employee with

2880-408: The passenger cabin is unobstructed from one or more entrances by the presence of steps, enabling easier access for the infirm or people with push chairs . A further aspect may be that the entrance and corridors are wide enough to accommodate a wheelchair. Low-floor vehicles have been developed for buses , trolleybuses , trams and trains . A low floor in the vehicular sense is normally combined in

2944-465: The platforms (generally by elevators , which may be restricted to disabled passengers only, so that the step-free access is not obstructed by non-disabled people taking advantage). In the United Kingdom , local transport authorities are responsible for checking that all people who live within their area can access essential opportunities and services, and where gaps in provision are identified

3008-541: The production of step-entrance buses slowed, with the last ever non-compliant step-entrance bus design being the double-decked East Lancs Pyoneer in 1997. The production of step-entrance buses in the UK almost fully ceased by 31 December 2000, with the legal requirement for new buses produced to be wheelchair accessible, which forced bus manufacturers to concentrate on making low-floor buses, however bus operators were still allowed to order secondhand non-compliant step-entrance buses and run them on their services until they reach

3072-585: The public has led to some technological innovations. Public announcement systems using audio induction loop technology can broadcast announcements directly into the hearing aid of anyone with a hearing impairment, making them useful in such public places as auditoriums and train stations. The UN Convention on the Rights of Persons with Disabilities (2006) requires ‘appropriate measures’ to ensure people with disabilities are able to ‘access, on an equal basis with others','the physical environment’, ‘transportation’ and ‘other facilities and services open or provided to

3136-1186: The public sector and a large number of the reserved positions continue to be vacant despite nearly two decades of enactment of the PWD Act". Expenses related to adaptive or assistive technology required to participate in the workforce may be tax deductible expenses for individuals with a medical practitioner's prescription in some jurisdictions. Disability management (DM) is a specialized area of human resources that supports efforts of employers to better integrate and retain workers with disabilities. Some workplaces have policies in place to provide "reasonable accommodation" for employees with disabilities, but many do not. In some jurisdictions, employers may have legal requirements to end discrimination against persons with disabilities . It has been noted by researchers that where accommodations are in place for employees with disabilities, these frequently apply to individuals with "pre-determined or apparent disabilities as determined by national social protection or Equality Authorities", which include persons with pre-existing conditions who receive an official disability designation. One of

3200-409: The public’’. This requirement also applies to ‘roads’ and ‘transportation’ as well as ‘buildings, and other indoor and outdoor facilities’. At the same time, promotion of active travel , or 'shared space' initiatives to pedestrianise city centres can introduce unintended barriers, especially for pedestrians who are visually impaired and who can find these environments confusing or even dangerous. It

3264-550: The retrofitting of high platforms on existing routes, while still providing improved accessibility. Although low-floor vehicles began to be developed in the 1920s, the first low-floor tram is generally recognized as the Duewag / ACM Vevey design of 1984 deployed in Geneva, providing a floor height of 480 mm (19 in) ATOR. Tourist coaches generally have very high floors, sometimes greater than 1,000 mm (39 in) above

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3328-646: The road surface, in order to have ample room for luggage under the floor. Since boarding must be allowed directly from flat ground, long and steep staircases are needed. Transit buses also use high floors to provide mechanical clearances for solid axles, but the use of dropped axles has enabled the creation of low-floor buses and by 2008 in the United States, the majority of new transit bus orders were for low-floor types. Today, in Germany, all rapid transit railways, most commuter trains , and many light rail vehicles operate as high-floor networks. A notable exception

3392-501: The same tools, services, organizations and facilities as non-disabled people (e.g., museums ). Article 9 of the United Nations Convention on the Rights of Persons with Disabilities commits signatories to provide for full accessibility in their countries. While it is often used to describe facilities or amenities to assist people with impaired mobility, through the provision of facilities like wheelchair ramps ,

3456-440: The stations or stops are in the streets. The high construction/conversion cost of high platforms and the difficulty of making high platforms compatible with other features of the urban landscape are a significant obstacle to converting tram networks these into urban or commuter rail networks with high platforms. These problems were a major motivation for the development of low-floor trams , which allow transit operators to avoid

3520-508: The streamlining of their accessibility services, allowing passengers requiring assistance to inform the company with as little as 10 minutes' notice at all 189 stations on its network, replacing an older scheme wherein assisted journeys had to be booked six hours to a day in advance. The system will utilise clear signage at stations and QR codes , allowing customers to send details of the assistance they require and their planned journey to staff remotely. Making public services fully accessible to

3584-597: The street surface. Since low-floor designs generally were developed after high-floor vehicles, the older high-floor design is sometimes also known as conventional or the “traditional” design. A rail vehicle of conventional or high-floor design usually has a flat floor ranging between 760 and 1,370 mm (30 and 54 in) above the top of the railhead (ATOR). To enhance accessibility and optimize dwell times , railway platform heights at stations are sometimes standardised to allow level boarding for commuters on high platforms. According to one definition, level boarding means

3648-777: The term can include other types of disability. Accessible facilities therefore extend to areas such as Braille signage, elevators , audio signals at pedestrian crossings , walkway contours, website accessibility and accessible publishing . In the United States, government mandates including Section 508, WCAG, DDA are all enforcing practices to standardize accessibility testing engineering in product development. Accessibility modifications may be required to enable persons with disabilities to gain access to education, employment, transportation, housing, recreation, or even simply to exercise their right to vote. Various countries have legislation requiring physical accessibility which are (in order of enactment): Legislation may also be enacted on

3712-516: The tires enables wheelchair users to move over soft surfaces, such as deep snow on ski hills, and sandy beaches. Assistive technology and adaptive technology have a key role in developing the means for people with disabilities to live more independently, and to more fully participate in mainstream society. In order to have access to assistive or adaptive technology, however, educating the public and even legislating requirements to incorporate this technology have been necessary. The UN CRPD, and courts in

3776-439: The use of a keyboard and mouse difficult or impossible. Technological improvements such as speech recognition devices and software can improve access. A communication disorder interferes with the ability to produce clearly understandable speech. There can be many different causes, such as nerve degeneration, muscle degeneration, stroke, and vocal cord injury. The modern method to deal with speaking disabilities has been to provide

3840-615: The vehicle to allow boarding from low platforms; as the trains move underground, the stairs rise until they are flush with the floor to allow boarding from high platforms. Accessibility Accessibility can be viewed as the "ability to access" and benefit from some system or entity. The concept focuses on enabling access for people with disabilities, or enabling access through the use of assistive technology ; however, research and development in accessibility brings benefits to everyone. Therefore, an accessible society should eliminate digital divide or knowledge divide . Accessibility

3904-489: The widest possible range of situations. Universal design typically provides a single general solution that can accommodate people with disabilities as well as the rest of the population. By contrast, accessible design is focused on ensuring that there are no barriers to accessibility for all people, including those with disabilities. The disability rights movement advocates equal access to social, political, and economic life which includes not only physical access but access to

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3968-522: The workplace, and in school, expanding the ability of the user to participate in various spheres of daily life. Augmentative and alternative communication technology is one such area of IT progress. It includes inventions such as speech-generating devices , teletypewriter devices, adaptive pointing devices to replace computer mouse devices, and many others. Mobile telecommunications devices and computer applications are also equipped with accessibility features. They can be adapted to create accessibility to

4032-519: Was mainly built for the United Kingdom bus market, with Alexander primarily marketing the Dash towards smaller independent bus operators, although one example with a Volvo B6R chassis and air-conditioning was shipped to Hong Kong in January 1995 for use by Citybus as a demonstrator; this was later returned to the United Kingdom, where it entered service with Stagecoach Devon . Early Dashes were delivered with V-shaped windscreens, single headlights and

4096-672: Was superseded by the low floor Alexander ALX200 in 1996–1997 with a more rounded roof dome and plastic mouldings under the windscreen to make it deeper having made on the Dennis Dart SLF and the Volvo B6LE chassis. [REDACTED] Media related to Alexander Dash at Wikimedia Commons High-floor High-floor describes the interior flooring of commuter vehicles primarily used in public transport such as trains , light rail cars and other rail vehicles, along with buses and trolleybuses . Interior floor height

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