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ACOUSTICS - AUDIOMETRIC TEST METHODS - PART 1: PURE-TONE AIR AND BONE CONDUCTION AUDIOMETRY

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Hardcopy , PDF

Language(s)

English

Published date

01-01-2010

Publisher

National Standards Authority of Ireland

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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 General aspects of audiometric measurements
5 Preparation and instruction of test subjects before
   audiometric testing and positioning of transducers
6 Air conduction hearing threshold level determinations
   using fixed-frequency audiometry
7 Air conduction hearing threshold level determinations
   using sweep-frequency audiometry
8 Bone conduction hearing threshold audiometry
9 Screening audiometry
10 Audiograms
11 Permissible ambient noise
12 Maintenance and calibration of audiometric equipment
Annex A (informative) - Measurement uncertainty
Bibliography

Describes procedures and requirements for pure-tone air conduction and bone conduction threshold audiometry.

DevelopmentNote	Supersedes I.S. EN 26189. (11/2010)
DocumentType	Standard
Pages	43
PublisherName	National Standards Authority of Ireland
Status	Current
Supersedes	I.S. EN ISO 8253-1:1998 I.S. EN 26189:1992

Standards	Relationship
NS EN ISO 8253-1 : 2010	Identical
UNE-EN ISO 8253-1:2011	Identical
NF EN ISO 8253-1 : 2011	Identical
UNI EN ISO 8253-1 : 2010	Identical
NBN EN ISO 8253-1 : 2010	Identical
ISO 8253-1:2010	Identical
NEN EN ISO 8253-1 : 2010	Identical
BS EN ISO 8253-1:2010	Identical
EN ISO 8253-1:2010	Identical

IEC 60318-4:2010	Electroacoustics - Simulators of human head and ear - Part 4: Occluded-ear simulator for the measurement of earphones coupled to the ear by means of ear inserts
IEC 60318-6:2007	Electroacoustics - Simulators of human head and ear - Part 6: Mechanical coupler for the measurement on bone vibrators
ISO 389-4:1994	Acoustics Reference zero for the calibration of audiometric equipment Part 4: Reference levels for narrow-band masking noise
ISO 389-7:2005	Acoustics Reference zero for the calibration of audiometric equipment Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions
IEC 60318-3:2014	Electroacoustics - Simulators of human head and ear - Part 3: Acoustic coupler for the calibration of supra-aural earphones used in audiometry
IEC 60645-1:2017	Electroacoustics - Audiometric equipment - Part 1: Equipment for pure-tone and speech audiometry
ISO 4869-1:1990	Acoustics Hearing protectors Part 1: Subjective method for the measurement of sound attenuation
ISO 389-8:2004	Acoustics — Reference zero for the calibration of audiometric equipment — Part 8: Reference equivalent threshold sound pressure levels for pure tones and circumaural earphones
IEC 60318-5:2006	Electroacoustics - Simulators of human head and ear - Part 5: 2 cm<sup>3</sup> coupler for the measurement of hearing aids and earphones coupled to the ear by means of ear inserts
ISO 389-1:1998	Acoustics Reference zero for the calibration of audiometric equipment Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones
ISO 389-5:2006(R2014)	ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - PART 5: REFERENCE EQUIVALENT THRESHOLD SOUND PRESSURE LEVELS FOR PURE TONES IN THE FREQUENCY RANGE 8 KHZ TO 16 KHZ
ISO 389-2:1994	Acoustics Reference zero for the calibration of audiometric equipment Part 2: Reference equivalent threshold sound pressure levels for pure tones and insert earphones
ISO 389-3:2016	Acoustics Reference zero for the calibration of audiometric equipment Part 3: Reference equivalent threshold vibratory force levels for pure tones and bone vibrators
IEC 61260:1995	Electroacoustics - Octave-band and fractional-octave-band filters
IEC 60318-1:2009	Electroacoustics - Simulators of human head and ear - Part 1: Ear simulator for the measurement of supra-aural and circumaural earphones
ISO/IEC Guide 98-3:2008	Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)

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I.S. EN ISO 8253-1:2010

ACOUSTICS - AUDIOMETRIC TEST METHODS - PART 1: PURE-TONE AIR AND BONE CONDUCTION AUDIOMETRY

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