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ÖNORM EN ISO 389-7:2017-03

Заменен
Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions (ISO 389-7:2005 + Amd 1:2016) (consolidated version)
ОписаниеИзмененияСсылкиВерсии

Ссылочные документы

ISO 8253-2:2009
Действует
Acoustics -- Audiometric test methods -- Part 2: Sound field audiometry with pure-tone and narrow-band test signals — 24 стр.
ÖNORM EN ISO 389-7:2020-05
Действует
Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions (ISO 389-7:2019)
ÖNORM EN ISO 389-7:2006-04
Заменен
Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions (ISO 389-7:2005)

На этот документ ссылаются

DIN EN 60645-1:2015-11
Отменен
Electroacoustics - Audiometric equipment - Part 1: Equipment for pure-tone audiometry (IEC 60645-1:2012); German version EN 60645-1:2015 — 37 стр.
ÖVE/ÖNORM EN 60645-1:2015-12
Заменен
Electroacoustics - Audiometric equipment -- Part 1: Equipment for pure-tone audiometry (IEC 60645-1:2012) (english version)
ÖNORM EN ISO 389-7:2006-04
Заменен
Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions (ISO 389-7:2005)
ÖNORM EN ISO 389-7:2020-05
Действует
Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions (ISO 389-7:2019)