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  • SN EN 13274-7 : 2008

    Current The latest, up-to-date edition.

    RESPIRATORY PROTECTIVE DEVICES - METHODS OF TEST - PART 7: DETERMINATION OF PARTICLE FILTER PENETRATION

    Available format(s): 

    Language(s): 

    Published date:  12-01-2013

    Publisher:  Swiss Standards

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Pre-requisites
    5 General test requirements
    6 Sodium chloride test method
      6.1 Principle
      6.2 Test equipment
      6.3 Test conditions
      6.4 Procedure
      6.5 Calculation of the penetration
    7 Paraffin oil test method
      7.1 Principle
      7.2 Test equipment
      7.3 Test conditions at filter
      7.4 Procedure
      7.5 Calculation of the penetration
    Annex A (normative) Test results - Uncertainty of measurements
    Annex ZA (informative) Clauses of this European Standard
              addressing essential requirements or other
              provisions of EU Directives

    Abstract - (Show below) - (Hide below)

    States the procedure for testing particle filter penetration for respiratory protective devices.

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

    Document Type Standard
    Publisher Swiss Standards
    Status Current
    View more information

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