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  • DIN EN ISO 12956:2010-08

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 THE CHARACTERISTIC OPENING SIZE

    Available format(s):  Hardcopy, PDF

    Superseded date:  02-07-2020

    Language(s):  English

    Published date:  01-01-2010

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

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

    National foreword
    Foreword
    1 Scope
    2 Normative references
    3 Symbols
    4 Principle
    5 Apparatus and materials
    6 Test specimens
    7 Procedure
    8 Calculation and expression of results
    9 Test report
    Annex A (normative) - Mesh sizes
    Annex B (informative) - Example of the determination
            of the characteristic opening size
    National Annex NA (informative) - Bibliography

    Abstract - (Show below) - (Hide below)

    Defines a method for the determination of the characteristic size of the openings of a single layer of a geotextile or geotextile-related product using the wet-sieving principle.

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

    Document Type Standard
    Publisher German Institute for Standardisation (Deutsches Institut für Normung)
    Status Superseded
    Superseded By

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

    DIN EN ISO 10722:2007-08 GEOSYNTHETICS - INDEX TEST PROCEDURE FOR THE EVALUATION OF MECHANICAL DAMAGE UNDER REPEATED LOADING - DAMAGE CAUSED BY GRANULAR MATERIAL

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

    ISO 10320:1999 Geotextiles and geotextile-related products Identification on site
    ISO 565:1990 Test sieves — Metal wire cloth, perforated metal plate and electroformed sheet — Nominal sizes of openings
    ISO 2591-1:1988 Test sieving — Part 1: Methods using test sieves of woven wire cloth and perforated metal plate
    DIN EN ISO 9862 E : 2005 GEOSYNTHETICS - SAMPLING AND PREPARATION OF TEST SPECIMENS
    ISO 9862:2005 Geosynthetics — Sampling and preparation of test specimens
    DIN 66165-1:1987-04 PARTICLE SIZE ANALYSIS; SIEVE ANALYSIS; GENERAL PRINCIPLES
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