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BS EN ISO 11546-1:1996

Current

Current

The latest, up-to-date edition.

Acoustics. Determination of sound insulation performances of enclosures Measurements under laboratory conditions (for declaration purposes)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

15-11-1996

Foreword
1 Scope
2 Normative references
3 Definitions
4 Choice of measurement method
5 Instrumentation
6 Test methods applicable to enclosures with the actual
   sound source
7 Test methods applicable to enclosures without the
   actual sound source
8 Uncertainty
9 Information to be recorded
10 Information to be reported
Annex A (normative) - Artificial Sound Source
Annex B (informative) - Example of a Source spectrum
Annex C (informative) - Estimated noise insulation due to
        the enclosure for a specific noise spectrum
Annex D (informative) - Bibliography
Annex ZA (informative) - Relationship between this European
         Standard and the Essential Requirements EU
         Directive 98/37/EC
Annex ZB (informative) - Relationship between this European
         Standard and the Essential Requirements of EU
         Directive 2006/42/EC

Describes laboratory methods for the determination of the sound insulation performance (insertion loss) of small machine enclosures.

Committee
EH/1
DevelopmentNote
Supersedes 92/58374 DC. (11/2005)
DocumentType
Standard
Pages
22
PublisherName
British Standards Institution
Status
Current
SupersededBy
Supersedes

ISO 11200:2014 Acoustics Noise emitted by machinery and equipment Guidelines for the use of basic standards for the determination of emission sound pressure levels at a work station and at other specified positions
ISO 3742:1988 Acoustics — Determination of sound power levels of noise sources — Precision methods for discrete-frequency and narrow-band sources in reverberation rooms
ISO 4871:1996 Acoustics — Declaration and verification of noise emission values of machinery and equipment
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 11546-2:1995 Acoustics Determination of sound insulation performances of enclosures Part 2: Measurements in situ (for acceptance and verification purposes)
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 140-6:1998 Acoustics Measurement of sound insulation in buildings and of building elements Part 6: Laboratory measurements of impact sound insulation of floors
ISO 9614-1:1993 Acoustics — Determination of sound power levels of noise sources using sound intensity — Part 1: Measurement at discrete points
IEC 60942:2003 Electroacoustics - Sound calibrators
ISO 11957:1996 Acoustics — Determination of sound insulation performance of cabins — Laboratory and in situ measurements
ISO 3740:2000 Acoustics Determination of sound power levels of noise sources Guidelines for the use of basic standards
ISO 9614-2:1996 Acoustics — Determination of sound power levels of noise sources using sound intensity — Part 2: Measurement by scanning
ISO 717-1:2013 Acoustics Rating of sound insulation in buildings and of building elements Part 1: Airborne sound insulation
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
1998/37/EC : 1998 DIRECTIVE 98/37/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 22 JUNE 1998 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES RELATING TO MACHINERY
IEC 61260:1995 Electroacoustics - Octave-band and fractional-octave-band filters
ISO 11201:2010 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
ISO 11204:2010 Acoustics Noise emitted by machinery and equipment Determination of emission sound pressure levels at a work station and at other specified positions applying accurate environmental corrections
IEC 60651:1979+AMD1:1993+AMD2:2000 CSV Sound level meters
IEC 60804:2000 Integrating-averaging 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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