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  • 13/30261893 DC : 0

    NA Status of Standard is Unknown

    BS EN ISO 14644-12 - CLEANROOMS AND ASSOCIATED CONTROLLED ENVIRONMENTS - PART 12: CLASSIFICATION OF AIR CLEANLINESS BY NANOSCALE PARTICLE CONCENTRATION

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date: 

    Publisher:  British Standards Institution

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Definitions
    4 Classification
    5 Demonstration of compliance
    6 Test report
    Annex A (normative) - Reference method for determination
            of ACP classification by condensation particle counting
    Annex B (informative) - Particle counting efficiency and
            particle size cutoff
    Annex C (informative) - Overview of particle size
            characteristics
    Bibliography

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

    Comment Closes On
    Committee LBI/30
    Document Type Draft
    Publisher British Standards Institution
    Status NA

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

    ISO/TS 27687:2008 Nanotechnologies Terminology and definitions for nano-objects Nanoparticle, nanofibre and nanoplate
    ISO 14644-3:2005 Cleanrooms and associated controlled environments Part 3: Test methods
    ISO 14644-1:2015 Cleanrooms and associated controlled environments Part 1: Classification of air cleanliness by particle concentration
    ISO/TS 80004-1:2015 Nanotechnologies — Vocabulary — Part 1: Core terms
    IEST G CC1002 : 1999 DETERMINATION OF THE CONCENTRATION OF AIRBORNE ULTRAFINE PARTICLES
    ISO 21501-4:2007 Determination of particle size distribution Single particle light interaction methods Part 4: Light scattering airborne particle counter for clean spaces
    ISO 27891:2015 Aerosol particle number concentration — Calibration of condensation particle counters
    ISO 15900:2009 Determination of particle size distribution Differential electrical mobility analysis for aerosol particles
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