• 05/30137700 DC : DRAFT AUG 2005

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    ISO 21501-4 - DETERMINATION OF PARTICLE SIZE DISTRIBUTION - SINGLE PARTICLE LIGHT-INTERACTION METHODS - PART 4: LIGHT-SCATTERING AIRBORNE PARTICLE COUNTER FOR CLEAN SPACES

    Available format(s): 

    Superseded date:  31-08-2007

    Language(s): 

    Published date:  23-11-2012

    Publisher:  British Standards Institution

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    Comment Closes On
    Committee LBI/37
    Document Type Draft
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    ASTM F 328 : 1998 Standard Practice for Calibration of an Airborne Particle Counter Using Monodisperse Spherical Particles
    ASTM F 649 : 2001 Standard Practice for Secondary Calibration of Airborne Particle Counter Using Comparison Procedures (Withdrawn 2007)
    ISO 14644-1:2015 Cleanrooms and associated controlled environments Part 1: Classification of air cleanliness by particle concentration
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