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  • UNI EN ISO 12956 : 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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 THE CHARACTERISTIC OPENING SIZE

    Available format(s): 

    Superseded date:  26-02-2020

    Language(s): 

    Published date:  31-12-2009

    Publisher:  Ente Nazionale Italiano di Unificazione (UNI)

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

    PREMESSA
    1 SCOPO E CAMPO DI APPLICAZIONE
    2 RIFERIMENTI NORMATIVI
    3 SIMBOLI
    4 PRINCIPIO
    5 APPARECCHIATURA E MATERIALI
    6 PROVINI
    7 PROCEDURA
    8 CALCOLO ED ESPRESSIONE DEI RISULTATI
    9 RESOCONTO DI PROVA
    APPENDICE A (normativa) - DIMENSIONI DELLE APERTURE
    APPENDICE B (informativa) - ESEMPIO DI DETERMINAZIONE DELLA
                DIMENSIONE CARATTERISTICA DEI PORI

    Abstract - (Show below) - (Hide below)

    Describes 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 Ente Nazionale Italiano di Unificazione (UNI)
    Status Superseded
    Superseded By
    Supersedes

    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
    ISO 9862:2005 Geosynthetics — Sampling and preparation of test specimens
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