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BS EN ISO 140-4:1998

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Acoustics. Measurement of sound insulation in buildings and of building elements Field measurements of airborne sound insulation between rooms
Available format(s)

Hardcopy , PDF

Superseded date

28-02-2014

Language(s)

English

Published date

15-10-1998

Applies to sound insulation within a pair of rooms. Determines the steady state 1/3 octave band filtered white noise level difference and the receiving room equivalent absorption area from which the standardized level difference is derived. The results can be used to determine whether building elements have met acoustic specifications, e.g. Building Regulations.

Committee
EH/1
DevelopmentNote
Supersedes BS 2750-4(1980) & 96/561144 DC. (11/2005)
DocumentType
Standard
Pages
26
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

BS 6229:2003 Flat roofs with continuously supported coverings. Code of practice
BS 8233:1999 Sound insulation and noise reduction for buildings. Code of practice
BS 5395-1:2000 Stairs, ladders and walkways Code of practice for the design, construction and maintenance of straight stairs and winders
13/30241578 DC : 0 BS 8233 - GUIDANCE ON SOUND INSULATION AND NOISE REDUCTION FOR BUILDINGS
BS 8233:2014 Guidance on sound insulation and noise reduction for buildings

ISO 140-5:1998 Acoustics Measurement of sound insulation in buildings and of building elements Part 5: Field measurements of airborne sound insulation of faade elements and faades
ISO 354:2003 Acoustics — Measurement of sound absorption in a reverberation room
IEC 60942:2003 Electroacoustics - Sound calibrators
ISO 140-3:1995 Acoustics — Measurement of sound insulation in buildings and of building elements — Part 3: Laboratory measurements of airborne sound insulation of building elements
OIML R 58 : 1998 SOUND LEVEL METERS
OIML R 88 : 1998 INTEGRATING-AVERAGING SOUND LEVEL METERS
EN ISO 354:2003 Acoustics - Measurement of sound absorption in a reverberation room (ISO 354:2003)
EN ISO 140-3:1995/A1:2004 ACOUSTICS - MEASUREMENT OF SOUND INSULATION IN BUILDINGS AND OF BUILDING ELEMENTS - PART 3: LABORATORY MEASUREMENTS OF AIRBORNE SOUND INSULATION OF BUILDING ELEMENTS
ISO 1683:2015 Acoustics Preferred reference values for acoustical and vibratory levels
EN 20140-2:1993 Acoustics - Measurement of sound insulation in buildings and of building elements - Part 2: Determination, verification and application of precision data (ISO 140-2:1991)
ISO 717-1:2013 Acoustics Rating of sound insulation in buildings and of building elements Part 1: Airborne sound insulation
IEC 61260:1995 Electroacoustics - Octave-band and fractional-octave-band filters
IEC 60651:1979+AMD1:1993+AMD2:2000 CSV Sound level meters
IEC 60804:2000 Integrating-averaging sound level meters

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