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    I.S. EN 1793-6:2018+A1:2021

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 6: Intrinsic
    characteristics - In situ values of airborne sound insulation under direct sound field conditions

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  30-09-2021

    Language(s):  English

    Published date:  29-03-2021

    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)

    European foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Sound insulation index measurements
    5 Measurement uncertainty
    6 Measuring procedure
    7 Test report
    Annex A (informative) Categorization of single-number rating
    Annex B (informative) Guidance note on use of the single-number rating
    Annex C (informative) Measurement uncertainty
    Annex D (informative) Template of test report on airborne sound insulation of road traffic noise reducing devices
    Bibliography

    Abstract - (Show below) - (Hide below)

    This document describes a test method for measuring a quantity representative of the intrinsic characteristics of airborne sound insulation for traffic noise reducing devices: the sound insulation index.

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

    Committee TC 226
    Document Type Test Method
    Product Note The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document.
    Publisher National Standards Authority of Ireland
    Status Withdrawn
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