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  • BS EN 20354:1993

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Acoustics. Measurement of sound absorption in a reverberation room

    Available format(s):  Hardcopy, PDF

    Superseded date:  09-06-2003

    Language(s):  English

    Published date:  27-02-1987

    Publisher:  British Standards Institution

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    Abstract - (Show below) - (Hide below)

    Determination of the sound absorption coefficient of acoustical materials used as wall or ceiling treatments, or the equivalent sound absorption area of objects, such as furniture, or persons, in a reverberation room. Not intended for measuring the absorption characteristics of weakly damped resonators.

    General Product Information - (Show below) - (Hide below)

    Committee EH/1
    Development Note Supersedes 94/507033 DC (07/2004) Supersedes and renumbers BS 3638(1987) (07/2004)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS 8233:1999 Sound insulation and noise reduction for buildings. Code of practice
    BS 8233:2014 Guidance on sound insulation and noise reduction for buildings
    BS 5427-1:1996 Code of practice for the use of profiled sheet for roof and wall cladding on buildings Design

    Standards Referencing This Book - (Show below) - (Hide below)

    IEC 60225:1966 Octave, half-octave and third-octave band filters intended for the analysis of sounds and vibrations
    ISO 5725:1986 Precision of test methods Determination of repeatability and reproducibility for a standard test method by inter-laboratory tests
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