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  • ONORM EN ISO 3071 : 2006

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    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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    TEXTILES - DETERMINATION OF PH OF AQUEOUS EXTRACT

    Available format(s): 

    Withdrawn date:  01-05-2020

    Language(s): 

    Published date:  12-01-2013

    Publisher:  Osterreichisches Normungsinstitut/Austrian Standards

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Principle
    5 Reagents
    6 Apparatus
    7 Preparation of test samples
    8 Procedure
       8.1 Preparation of the aqueous extract
       8.2 Measurement of the pH of the aqueous extract
    9 Calculation
    10 Precision
    11 Test report
    Annex A (informative) Preparation of standard buffer solutions

    Abstract - (Show below) - (Hide below)

    Provides a method for determining the pH of the aqueous extract of textiles.

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    Development Note Supersedes ONORM EN 1413 (05/2006)
    Document Type Standard
    Publisher Osterreichisches Normungsinstitut/Austrian Standards
    Status Withdrawn
    Superseded By

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

    ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
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