• NBN EN 60721-1 : 1995

    Current The latest, up-to-date edition.

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

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    Published date:  12-01-2013

    Publisher:  Belgian Standards

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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

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

    Development Note Supersedes NBN HD 478.1 (12/2003)
    Document Type Standard
    Publisher Belgian Standards
    Status Current
    Supersedes
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