ÖNORM EN ISO 24504:2017-02

Действует

Ergonomics - Accessible design - Sound pressure levels of spoken announcements for products and public address systems (ISO 24504:2014)

Описание Изменения Ссылки Версии

Ссылочные документы

ISO 389-1:2017

Действует

Acoustics -- Reference zero for the calibration of audiometric equipment -- Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones — 18 стр.

ISO 1996-1:2003

Заменен

Acoustics -- Description, measurement and assessment of environmental noise -- Part 1: Basic quantities and assessment procedures — 32 стр.

ISO 3382-2:2008

Действует

Acoustics -- Measurement of room acoustic parameters -- Part 2: Reverberation time in ordinary rooms — 24 стр.

ISO 8253-1:2010

Действует

Acoustics -- Audiometric test methods -- Part 1: Pure-tone air and bone conduction audiometry — 36 стр.

IEC 60050-801:1994/AMD4:2021 ed2.0

Действует

Amendment 4 - International Electrotechnical Vocabulary (IEV) - Part 801: Acoustics and electroacoustics — 3 стр.

IEC 60268-16:2003 ed3.0

Заменен

Sound system equipment - Part 16: Objective rating of speech intelligibility by speech transmission index — 28 стр.

IEC 61260-2:2016/AMD1:2017 ed1.0

Действует

Amendment 1 - Electroacoustics - Octave-band and fractional-octave band filters - Part 2: Pattern evaluation tests — 4 стр.

IEC 61672-1:2013 ed2.0

Действует

Electroacoustics - Sound level meters - Part 1: Specifications — 103 стр.

ÖNORM EN ISO 24504:2016-10

Заменен

Ergonomics - Accessible design - Sound pressure levels of spoken announcements for products and public address systems (ISO 24504:2014)

На этот документ ссылаются

ÖNORM EN ISO 24504:2016-10

Заменен

Ergonomics - Accessible design - Sound pressure levels of spoken announcements for products and public address systems (ISO 24504:2014)