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    I.S. EN 13141-4:2021

    Current The latest, up-to-date edition.

    Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 4: Aerodynamic, electrical power and acoustic performance of unidirectional ventilation units

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  06-05-2021

    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 Symbols and abbreviations
    5 Performance testing of aerodynamic characteristics
    6 Energy
    7 Performance testing of acoustic characteristics
    8 Test results
    Annex A (normative) Connection box(es)
    Annex B (normative) Evaluation of maximum air volume flow and pressure
    Annex C (normative) Examples for the evaluation of reference pressure
    Annex D (informative) Assessment of part load energy efficiency
    Bibliography

    Abstract - (Show below) - (Hide below)

    This document specifies aerodynamic, acoustic and electrical power performance test methods for unidirectional ventilation units used in residential ventilation systems.

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

    Committee TC 156
    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 Current
    Supersedes
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