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Norm
ÖNORM EN ISO 7779
Issue date: 2010 11 15
Acoustics - Measurement of airborne noise emitted by information technology and telecommunications equipment (ISO 7779:2010)
This International Standard specifies procedures for measuring and reporting the noise emission of
information technology and telecommunications equipment.
Withdrawn: 2019 06 01
Publisher:
Austrian Standards International
Format:
Digital | 73 Pages
Language:
German
| English
| Download GER/ENG
Currently valid:
Optionally co-design standards:
This International Standard specifies procedures for measuring and reporting the noise emission of
information technology and telecommunications equipment.
ÖNORM EN ISO 7779
2019 06 01
Acoustics - Measurement of airborne noise emitted by information technology and telecommunications e...
Norm
ÖNORM EN ISO 7779
2010 11 15
Acoustics - Measurement of airborne noise emitted by information technology and telecommunications e...
Norm
↖
ÖNORM EN ISO 7779/A1
2003 08 01
Acoustics - Measurement of airborne noise emitted by information technology and telecommunications e...
Norm
ÖNORM EN ISO 7779
2001 08 01
Acoustics - Measurement of airborne noise emitted by information technology and telecommunications e...
Norm
ÖNORM EN 27779
1992 07 01
Acoustics - Measurement of airborne noise emitted by computer and business equipment
Norm
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2003 11 25
Acoustics — Determination of sound power levels of noise sources using sound pressure — Precision methods for anechoic and hemi-anechoic rooms
Draft
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2010 05 06
Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Precision methods for anechoic rooms and hemi-anechoic rooms
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1999 12 02
Acoustics — Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels (Corrected version 2001-02)
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1988 11 10
Acoustics — Measurement of high-frequency noise emitted by computer and business equipment
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1988 04 14
Acoustics — Declared noise emission values of computer and business equipment
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Acoustics — Noise emitted by machinery and equipment — Determination of emission sound pressure levels at a work station and at other specified positions in an essentially free field over a reflecting plane with negligible environmental corrections
Norm
Issue date :
1995 12 27
Acoustics — Noise emitted by machinery and equipment — Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level
Norm
Issue date :
2010 09 22
Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Engineering methods for an essentially free field over a reflecting plane
Norm
Issue date :
2012 03 16
Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Precision methods for anechoic rooms and hemi-anechoic rooms
Norm
Issue date :
2015 05 18
Acoustics — Determination of high-frequency sound power levels emitted by machinery and equipment
Norm
Issue date :
2017 08 17
Acoustics — Declared noise emission values of information technology and telecommunications equipment
Norm
Issue date :
2010 05 06
Acoustics — Noise emitted by machinery and equipment — Determination of emission sound pressure levels at a work station and at other specified positions in an essentially free field over a reflecting plane with negligible environmental corrections
Norm
Issue date :
1995 12 27
Acoustics — Noise emitted by machinery and equipment — Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level
Norm
Issue date :
2019 06 01
Acoustics - Measurement of airborne noise emitted by information technology and telecommunications equipment (ISO 7779:2018)
Norm
Issue date :
2010 07 29
Acoustics — Measurement of airborne noise emitted by information technology and telecommunications equipment
