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    I.S. EN ISO 12625-7:2021

    Current The latest, up-to-date edition.

    Tissue paper and tissue products - Part 7: Determination of optical properties - Measurement of brightness and colour with D65/10° (outdoor daylight) (ISO 12625- 7:2021)

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  04-10-2021

    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
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Principle
    5 Apparatus
    6 Calibration
    7 Sampling
    8 Conditioning
    9 Preparation of test pieces
    10 Procedure
    11 Calculation
    12 Test report
    Annex A (informative) Precision
    Bibliography

    Abstract - (Show below) - (Hide below)

    This document specifies testing procedures for the instrumental determination of brightness and colour of tissue paper and tissue products viewed under outdoor daylight conditions.

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

    Committee ISO/TC 6
    Document Type Standard
    Product Note The date of any NSAIprevious adoption may not matchthe date of its original CEN/CENELEC document.<br>
    Publisher National Standards Authority of Ireland
    Status Current
    Supersedes
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