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    I.S. EN ISO 4490:2014

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    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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    METALLIC POWDERS - DETERMINATION OF FLOW RATE BY MEANS OF A CALIBRATED FUNNEL (HALL FLOWMETER) (ISO 4490:2014)

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  30-11-2018

    Language(s):  English

    Published date:  06-09-2014

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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

    Foreword
    1 Scope
    2 Principle
    3 Apparatus
    4 Calibration of the funnel
    5 Sampling
    6 Procedure
    7 Expression of results
    8 Precision
    9 Test report

    Abstract - (Show below) - (Hide below)

    Defines a method for determining the flow rate of metallic powders, including powders for hard metals, by means of a calibrated funnel (Hall flowmeter).

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

    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Withdrawn
    Superseded By
    Supersedes
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