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  • BS EN 1389:2003

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Advanced technical ceramics. Ceramic composites. Physical properties. Determination of density and apparent porosity

    Available format(s):  Hardcopy, PDF

    Superseded date:  30-09-2022

    Language(s):  English

    Published date:  11-02-2004

    Publisher:  British Standards Institution

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

    Foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Test specimens
      4.1 General
      4.2 Sampling
      4.3 Number
      4.4 Conditioning and testing atmospheres
    5 Method A
      5.1 Principle
      5.2 Apparatus
      5.3 Test specimen
      5.4 Procedure
      5.5 Results
    6 Method B
      6.1 Principle
      6.2 Apparatus and reagents
      6.3 Procedure
      6.4 Determination of the density of the immersion liquid
      6.5 Calculation of results
    7 Test report

    Abstract - (Show below) - (Hide below)

    Specifies two methods for determination of the bulk density and open porosity of ceramic matrix composites with fibrous reinforcement.

    Scope - (Show below) - (Hide below)

    This European Standard describes two methods for determination of the bulk density and apparent porosity of ceramic matrix composites with fibrous continuous reinforcement (1D, 2D, 3D). Two methods are described and are designated as Methods A and B, as follows : - Method A: Determination of bulk density only, by measurement of dimensions and mass ; - Method B: Determination of bulk density and apparent porosity by liquid displacement.

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

    Committee RPI/13
    Development Note Supersedes DD ENV 1389 (02/2004)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes
    Under Revision

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

    ENV 13233 : 1998 ADVANCED TECHNICAL CERAMICS - CERAMIC COMPOSITES - NOTATIONS AND SYMBOLS
    EN ISO 1675:1998 Plastics - Liquid resins - Determination of density by the pyknometer method (ISO 1675:1985)
    ISO 758:1976 Liquid chemical products for industrial use — Determination of density at 20 degrees C
    ISO 1675:1985 Plastics — Liquid resins — Determination of density by the pyknometer method
    ISO 291:2008 Plastics Standard atmospheres for conditioning and testing
    ISO 3611:2010 Geometrical product specifications (GPS) — Dimensional measuring equipment: Micrometers for external measurements — Design and metrological characteristics
    EN ISO 291:2008 Plastics - Standard atmospheres for conditioning and testing (ISO 291:2008)
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