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    I.S. EN ISO 12958:2010

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    GEOTEXTILES AND GEOTEXTILE-RELATED PRODUCTS - DETERMINATION OF WATER FLOW CAPACITY IN THEIR PLANE

    Available format(s):  Hardcopy, PDF

    Superseded date:  08-12-2020

    Language(s):  English

    Published date:  01-01-2010

    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 Normative references
    3 Terms and definitions
    4 Principle
    5 Apparatus and materials
    6 Specimens
    7 Test procedure
    8 Calculations and expression of results
    9 Test report
    Annex A (informative) - Determination of the correction
            factor R[T] for conversion to a water temperature
            of 20 degree C
    Annex B (informative) - Experimental data and calculations
            for a specimen
    Bibliography

    Abstract - (Show below) - (Hide below)

    Defines a method for determining the constant-head water flow capacity within the plane of a geotextile or geotextile-related product.

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

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    Status Superseded
    Superseded By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

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

    ISO 2854:1976 Statistical interpretation of data — Techniques of estimation and tests relating to means and variances
    ISO 10320:1999 Geotextiles and geotextile-related products Identification on site
    ISO 9863-1:2016 Geosynthetics Determination of thickness at specified pressures Part 1: Single layers
    ISO 5813:1983 Water quality — Determination of dissolved oxygen — Iodometric method
    ISO 9862:2005 Geosynthetics — Sampling and preparation of test specimens
    ISO 25619-1:2008 Geosynthetics Determination of compression behaviour Part 1: Compressive creep properties
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