• NF EN 60068-2-42 : 2003

    Current The latest, up-to-date edition.

    ENVIRONMENTAL TESTING - PART 2-42: TESTS - TEST KC: SULPHUR DIOXIDE TEST FOR CONTACTS AND CONNECTIONS

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    Published date:  12-01-2013

    Publisher:  Association Francaise de Normalisation

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

    Foreword
    1 Scope and object
    2 Normative references
    3 Test apparatus
    4 Test atmosphere
    5 Preconditioning
    6 Method
    7 Details to be specified
    Annex A (informative) Generation of the test atmosphere
            by direct mixing of sulphur dioxide with air
    Annex ZA (normative) Normative references to international
             publications with their corresponding European
             publications
    Bibliography

    Abstract - (Show below) - (Hide below)

    Provides accelerated means to assess the corrosive effects of atmospheres polluted with sulphur dioxide on contacts and connections.

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

    Development Note Indice de Classement: C20-742 PR NF EN 60068-2-42 July 2002 (09/2002)
    Document Type Standard
    Publisher Association Francaise de Normalisation
    Status Current

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

    NF EN 61230 : 2009 LIVE WORKING - PORTABLE EQUIPMENT FOR EARTHING OR EARTHING AND SHORT-CIRCUITING
    NF EN 54-24 : 2008 FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 24: COMPONENTS OF VOICE ALARM SYSTEMS - LOUDSPEAKERS
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