• DIN EN 21974:1994-09

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    PAPER AND BOARD - DETERMINATION OF TEARING RESISTANCE (ELMENDORF METHOD)

    Available format(s): 

    Superseded date:  09-01-2012

    Language(s): 

    Published date:  01-13-2013

    Publisher:  German Institute for Standardisation (Deutsches Institut für Normung)

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

    Committees responsible
    National foreword
    Method
    1 Scope
    2 Normative references
    3 Definitions
    4 Principle
    5 Apparatus
    6 Sampling
    7 Conditioning
    8 Preparation of test pieces
    9 Procedure
    10 Calculation and expression of results
    11 Precision
    12 Test report
    Annexes
    A Description, adjustment and maintenance of single
         tear testers
    B Calibration of apparatus
    C Units
    Figure
    A.1 Elmendorf-type tearing apparatus

    Abstract - (Show below) - (Hide below)

    This standard is included in DIN Handbook 118/4 and 275. Describes a method for determining the tearing resistance of paper. Can be used for light boards if the tearing resistance is within the range of the instrument. Does not apply to corrugated fibreboard, but may be applied to the components of such boards. Not suitable for determining the cross direction tearing resistance of highly directional paper. Includes normative references, definitions, principle, apparatus, conditioning, preparation of test pieces, procedure, calculation and expression of results, precision and test report.

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

    Development Note Supersedes DIN 53128 (08/2002)
    Document Type Standard
    Publisher German Institute for Standardisation (Deutsches Institut für Normung)
    Status Superseded
    Superseded By
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    DIN HDBK 275 : 2ED 2003 PAPIER, PAPPE UND FASERSTOFF 4 - DIN EN ISO 186 BIS DIN EN ISO 15755 SOWIE DIN EN 20187 BIS DIN EN 27965-1
    DIN EN ISO 5270:2013-02 Pulps - Laboratory sheets - Determination of physical properties (ISO 5270:2012)
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