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    I.S. EN 12354-1:2000

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    BUILDING ACOUSTICS - ESTIMATION OF ACOUSTIC PERFORMANCE OF BUILDINGS FROM THE PERFORMANCE OF ELEMENTS - PART 1: AIRBORNE SOUND INSULATION BETWEEN ROOMS

    Available format(s):  Hardcopy, PDF

    Superseded date:  03-09-2017

    Language(s):  English

    Published date:  01-01-2000

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    1 Scope
    2 Normative references
    3 Relevant quantities
       3.1 Quantities to express building performance
       3.2 Quantities to express element performance
       3.3 Other terms and quantities
    4 Calculation models
       4.1 General principles
       4.2 Detailed model for structure-borne transmission
       4.3 Detailed model for airborne transmission
       4.4 Simplified model for structure-borne
            transmission
    5 Accuracy
    Annex A (normative) Symbols
    Annex B (informative) Sound reduction index for monolithic
            elements
        B.1 Sound reduction index for monolithic elements
        B.2 Weighted sound reduction index
    Annex C (informative) Structural reverberation time
    Annex D (informative) Sound reduction index improvement of
            additional layers
        D.1 Sound reduction index improvement of layers
        D.2 Weighted sound reduction index improvement of layers
    Annex E (informative) Vibration reduction index for junctions
        E.1 Determination methods
        E.2 Empirical data
        E.3 Limiting values
    Annex F (informative) Determination of indirect transmission
        F.1 Laboratory measurement of total indirect transmission
        F.2 Determination of indirect airborne transmission from
            known transmission for the separate elements of a system
    Annex G (informative) Laboratory weighted sound reduction
            index including field simulated flanking transmission
            ('Prüfstand mit bauähnlicher Flankenübertragung', DIN 55210)
    Annex H (informative) Calculation examples
        H.1 Situation
        H.2 Detailed model
        H.3 Simplified model
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes calculation models designed to estimate the airborne sound insulation between rooms in buildings, primarily using measured data which characterize direct or indirect flanking transmission by the participating building elements and theoretically derived methods of sound propagation in structural elements.

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

    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Superseded
    Superseded By

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

    ISO 140-10:1991 Acoustics Measurement of sound insulation in buildings and of building elements Part 10: Laboratory measurement of airborne sound insulation of small building elements
    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
    ISO 140-1:1997 Acoustics Measurement of sound insulation in buildings and of building elements Part 1: Requirements for laboratory test facilities with suppressed flanking transmission
    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 140-4:1998 Acoustics Measurement of sound insulation in buildings and of building elements Part 4: Field measurements of airborne sound insulation between rooms
    EN ISO 140-1:1997/A1:2004 ACOUSTICS - MEASUREMENT OF SOUND INSULATION IN BUILDINGS AND OF BUILDING ELEMENTS - PART 1: REQUIREMENTS FOR LABORATORY TEST FACILITIES WITH SUPPRESSED FLANKING TRANSMISSION
    ISO 717-1:2013 Acoustics Rating of sound insulation in buildings and of building elements Part 1: Airborne sound insulation
    EN 20140-10 : 1992 ACOUSTICS - MEASUREMENT OF SOUND INSULATION IN BUILDINGS AND OF BUILDING ELEMENTS - PART 10: LABORATORY MEASUREMENT OF AIRBORNE SOUND INSULATION OF SMALL BUILDING ELEMENTS
    EN ISO 140-4:1998 Acoustics - Measurement of sound insulation in buildings and of building elements - Part 4: Field measurements of airborne sound insulation between rooms (ISO 140-4:1998)
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