Standard je namenjen prostorskim načrtovalcem kot eno od izhodišč za načrtovanje odprtega
prostora, dostopnega za vse uporabnike. Z upoštevanjem standarda se lahko izboljša gibanje ljudi z
okvarami vida, posledično pa tudi njihova samostojnost in kakovost življenja. Standard temelji na
nacionalnih in mednarodnih dokumentih, ki predvidevajo enakopravnost vseh ljudi ne glede na njihove
različne sposobnosti in zmožnosti. Dostopnost grajenega okolja je eden od ključnih vidikov, ki lahko to
- Standard28 pagesSlovenian languagesale 10% offe-Library read for1 day
This part of IEC 60118 is applicable to audio-frequency induction-loop systems producing an
alternating magnetic field at audio frequencies and intended to provide an input signal for
hearing aids operating with an induction pick-up coil (telecoil). Throughout this standard, it is
assumed that the hearing aids used with it conform to all relevant parts of IEC 60118.
This standard specifies requirements for the field strength in audio-frequency induction loops
for hearing aid purposes, which will give adequate signal-to-noise ratio without overloading
the hearing aid. The standard also specifies the minimum frequency response requirements
for acceptable intelligibility.
Methods for measuring the magnetic field strength are specified, and information is given on
appropriate measuring equipment (see Annex B), information that should be provided to the
operator and users of the system (see Annex C), and other important considerations.
This standard does not specify requirements for loop driver amplifiers or associated
microphone or audio signal sources, which are dealt with in IEC 62489-1, or for the field
strength produced by equipment, such as telephone handsets, within the scope of ITU-T
- Standard56 pagesEnglish languagesale 10% offe-Library read for1 day
This International Standard specifies a range of requirements and recommendations for many of the elements of construction, assemblies, components and fittings which comprise the built environment. These requirements relate to the constructional aspects of access to buildings, to circulation within buildings, to egress from buildings in the normal course of events and evacuation in the event of an emergency. An informative annex is also included which deals with aspects of accessibility management in buildings. This International Standard contains provisions with respect to features in the external environment directly concerned with access to a building or group of buildings from the edge of the relevant site boundary or between such groups of buildings within a common site. This International Standard does not deal with those elements of the external environment, such as public open spaces, whose function is self-contained and unrelated to the use of one specific building, nor does it deal with single family dwellings, other than those circulation spaces and fittings that are common to two or more such dwellings. At present, consideration is being given to the development and publication of additional parts to this International Standard to deal with the types of external environments described above and single family dwellings. For existing buildings there are options included in some paragraphs which appear as ‘‘exceptional considerations for existing buildings in developing countries’’ (see “Guidance on the Implications of the ISO Global Relevance Policy for CEN Standardization”, 2005) and as ‘‘exceptional considerations for existing buildings’’ where a lesser standard than expected in new developments is accepted on the grounds of technical and economic circumstances only. The dimensions stated in this International Standard, relevant to the use of wheelchairs, are related to the footprint of commonly used wheelchair sizes and users. The footprint for a wheelchair within this International Standard is based on ISO 7176-5 and ISO/TR 13570-21) and is 800 mm wide and 1 300 mm long. For larger wheelchairs and scooters, dimensions will have to be considered accordingly.
- Standard152 pagesEnglish languagesale 15% off
- Standard162 pagesEnglish languagesale 10% offe-Library read for1 day
- Standard164 pagesFrench languagesale 15% off
- Standard – translation157 pagesSlovenian languagesale 10% offe-Library read for1 day