Norm

NEN-EN-IEC 60645-1:2015 en

Elektro-akoestiek - Audiometrische apparatuur - Deel 1: Apparatuur voor zuivere toon audiometrie

172,08

Over deze norm

Status Definitief
Aantal pagina's 36
Commissie Elektro-akoestiek en ultrageluid
Gepubliceerd op 01-02-2015
Taal Engels
NEN-EN-IEC 60645-1 specifies general requirements for audiometers and particular requirements for pure-tone audiometers designed for use in determining hearing threshold levels, relative to standard reference threshold levels established by means of psychoacoustic test methods. The object of this standard is to ensure: a) that tests of hearing in the frequency range 125 Hz to 16 000 Hz on a given human ear, performed with different audiometers which comply with this standard shall give substantially the same results; b) that the results obtained represent a valid comparison between the hearing of the ear tested and the reference threshold of hearing; c) that audiometers are classified according to the range of test signals they generate, according to the mode of operation or according to the complexity of the range of auditory functions they test.

Details

ICS-code 17.140.50
Nederlandse titel Elektro-akoestiek - Audiometrische apparatuur - Deel 1: Apparatuur voor zuivere toon audiometrie
Engelse titel Electroacoustics - Audiometric equipment - Part 1: Equipment for pure-tone audiometry
Vervangt
Normatieve verwijzingen
  • 2006/95/EG, Laagspanningsrichtlijn nieuw

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