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NF C97-620 ; NF EN 60118-0:2015-10-23
Electroacoustics - Hearing aids - Part 0: measurement of the performance characteristics of hearing aids
Edition
2015-10-23
NF C97-620-9 ; NF EN IEC 60118-9:2019-11-15
Electroacoustics - Hearing aids - Part 9: methods of measurement of the performance characteristics of bone conduction hearing aids
Edition
2019-11-15
NF C97-620-13 ; NF EN IEC 60118-13:2020-04-03
Electroacoustics - Hearing aids - Part 13: Requirements and methods of measurement for electromagnetic immunity to mobile digital wireless devices
Edition
2020-04-03
NF C97-624 ; NF EN 60118-4:2015-04-04
Electroacoustics - Hearing aids - Part 4: induction loop systems for hearing aid purposes - System performance requirements
Edition
2015-04-04
NF C97-624/A1 ; NF EN IEC 60118-4/A1:2018-02-09
Electroacoustics - Hearing aids - Part 4: induction-loop systems for hearing aid purposes - System performance requirements
Edition
2018-02-09
NF C97-624-16 ; NF EN IEC 60118-16:2022-04-22
Electroacoustics - Hearing aids - Part 16: definition and verification of hearing aid features
Edition
2022-04-22
NF C97-627 ; NF EN 60118-7:2006-03-01
Electroacoustics - Hearing aids - Part 7: measurement of the performance characteristics of hearing aids for production, supply and delivery quality assurance purposes
Edition
2006-03-01
NF C97-628 ; NF EN 60118-8:2006-03-01
Electroacoustics - Hearing aids - Part 8: methods of measurement of performance characteristics of hearing aids under simulated in situ working conditions
Edition
2006-03-01
NF C97-630 ; NF EN 61252:1995-07-01
Electroacoustics. Specifications for personal sound exposure meters
Edition
1995-07-01
NF C97-630/A1 ; NF EN 61252/A1:2001-05-01
Electroacoustics - Specifications for personal sound exposure meters
Edition
2001-05-01
