ASTM WK35926

    Revision of F50 - 07 Standard Practice for Continuous Sizing and Counting of Airborne Particles in Dust-Controlled Areas and Clean Rooms Using Instruments Capable of Detecting Single Sub-Micrometre and Larger Particles

    (What is a Work Item?)

    Active Standard: F50 - 12

    Developed by Subcommittee: E21.05 | Committee E21 | Contact Staff Manager


    1. Rationale

    Review for any needed updates or corrections, submit for reapproval.


    air sampling; airborne particles; particle counting; particle size distribution; particles;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:

    Technical Contact:
    Robert Moss

    Draft Under Development