Committee
|
CTN 74/SC 1 |
Development Note
|
Supersedes UNE EN 25136. (02/2004) |
Document Type
|
Standard |
ISBN
|
|
Pages
|
|
Published
|
|
Publisher
|
Asociacion Espanola de Normalizacion
|
Status
|
Current |
Supersedes
|
|
ISO 3744:2010
|
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 |
ISO 3743-2:1994
|
Acoustics Determination of sound power levels of noise sources using sound pressure Engineering methods for small, movable sources in reverberant fields Part 2: Methods for special reverberation test rooms |
ISO 7574-4:1985
|
Acoustics — Statistical methods for determining and verifying stated noise emission values of machinery and equipment — Part 4: Methods for stated values for batches of machines |
IEC 60942:2003
|
Electroacoustics - Sound calibrators |
ISO 266:1997
|
Acoustics — Preferred frequencies |
ISO 3740:2000
|
Acoustics Determination of sound power levels of noise sources Guidelines for the use of basic standards |
ISO 7574-1:1985
|
Acoustics — Statistical methods for determining and verifying stated noise emission values of machinery and equipment — Part 1: General considerations and definitions |
ISO 5801:2017
|
Fans — Performance testing using standardized airways |
ISO 3746:2010
|
Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Survey method using an enveloping measurement surface over a reflecting plane |
ISO 7574-3:1985
|
Acoustics — Statistical methods for determining and verifying stated noise emission values of machinery and equipment — Part 3: Simple (transition) method for stated values for batches of machines |
ISO 3741:2010
|
Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Precision methods for reverberation test rooms |
ISO 7235:2003
|
Acoustics — Laboratory measurement procedures for ducted silencers and air-terminal units — Insertion loss, flow noise and total pressure loss |
ISO 3745:2012
|
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 |
IEC 61260:1995
|
Electroacoustics - Octave-band and fractional-octave-band filters |
IEC 60651:1979+AMD1:1993+AMD2:2000 CSV
|
Sound level meters |
ISO 3743-1:2010
|
Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Engineering methods for small movable sources in reverberant fields Part 1: Comparison method for a hard-walled test room |
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