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  • CEI EN 60079-20-1 : 2010

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    EXPLOSIVE ATMOSPHERES - PART 20-1: MATERIAL CHARACTERISTICS FOR GAS AND VAPOUR CLASSIFICATION - TEST METHODS AND DATA

    Available format(s):  Hardcopy, PDF

    Superseded date:  12-10-2022

    Language(s):  English

    Published date:  01-01-2010

    Publisher:  Comitato Elettrotecnico Italiano

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

    FOREWORD
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Classification of gases and vapours
    5 Data for flammable gases and vapours, relating to
      the use of equipment
    6 Method of test for the maximum experimental
      safe gap
    7 Method of test for auto-ignition temperature
    Annex A (normative) - Furnaces of test apparatus for the
                          tests of auto-ignition temperature
    Annex B (informative) - Tabulated values
    Bibliography
    Annex ZA (normative) - Normative references to international
                           publications with their corresponding
                           European publications
    Annex ZZ (informative) - Coverage of Essential Requirements
                             of EC Directives

    Abstract - (Show below) - (Hide below)

    Gives guidance on classification of gases and vapours.

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

    Committee CT 31
    Development Note Classificazione CEI 31-90. (09/2010)
    Document Type Standard
    Publisher Comitato Elettrotecnico Italiano
    Status Superseded
    Superseded By

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

    IEC 60050-426:2008 International Electrotechnical Vocabulary (IEV) - Part 426: Equipment for explosive atmospheres
    EN 60079-11:2012 Explosive atmospheres - Part 11: Equipment protection by intrinsic safety "i"
    IEC 60079-11:2011 Explosive atmospheres - Part 11: Equipment protection by intrinsic safety "i"
    IEC 60079-14:2013 Explosive atmospheres - Part 14: Electrical installations design, selection and erection
    EN 60079-14:2014/AC:2016 EXPLOSIVE ATMOSPHERES - PART 14: ELECTRICAL INSTALLATIONS DESIGN, SELECTION AND ERECTION (IEC 60079-14:2013/COR1:2016)
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