• I.S. EN 60721-1:1998

    Current The latest, up-to-date edition.

    CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 1: ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-1998

    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)

    Introduction
    1 Scope
    2 Normative references
    3 Definitions
    4 Environmental factors and parameters
    Table 1
    Climatic conditions
    Biological conditions
    Chemically active substances
    Mechanically active substances
    Contaminating fluids
    Mechanical conditions
    Electric and electromagnetic disturbance
    Figures
    Annex
    ZA (normative) Other international publications quoted in
    this standard with the references of the relevant
    European publications

    Abstract - (Show below) - (Hide below)

    Defines environmental parameters and a limited number of their severities within the range of conditions met by electrotechnical products when being transported, stored, installed and used.

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

    Development Note For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Current
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