• S.R. CEN ISO/TS 12025:2021

    Current The latest, up-to-date edition.

    Nanomaterials — Quantification of nano-object release from powders by generation of aerosols

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  21-06-2021

    Publisher:  National Standards Authority of Ireland

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Symbols
    5 Factors influencing results of nano-object release from powders
    6 Test requirements
    7 Requirements for test setups and protocols
    8 Test report
    Annex A (informative) Considerations for the selection of the sample treatment procedure
    Annex B (informative) Dustiness reference test methods
    Annex C (informative) Dynamic method
    Annex D (informative) Dispersing methods
    Annex E (informative) Selection of the nano-object measuring method
    Annex F (informative) Dry dispersion intensity in measuring devices
    Bibliography

    Abstract - (Show below) - (Hide below)

    This document describes methods for the quantification of nano-object release from powders as a result of treatment, ranging from handling to high energy dispersion, by measuring aerosols liberated after a defined aerosolization procedure.

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

    Committee TC 229
    Document Type Standard Recommendation
    Product Note The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document. This standard is identical to - ISO/TS 12025:2021
    Publisher National Standards Authority of Ireland
    Status Current
    Supersedes
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