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  • BS ISO 5529 : 2007

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    WHEAT - DETERMINATION OF THE SEDIMENTATION INDEX - ZELENY TEST

    Available format(s):  Hardcopy, PDF

    Superseded date:  30-06-2010

    Language(s):  English

    Published date:  01-01-2007

    Publisher:  British Standards Institution

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

    Foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Principle
    5 Reagents
       5.1 Reagents for the sedimentation test
       5.2 Preparation of the solutions
    6 Apparatus
    7 Sampling
    8 Preparation of the test flour
    9 Procedure
       9.1 Test portion
       9.2 Determination
    10 Expression of results
    11 Precision
       11.1 Interlaboratory test
       11.2 Repeatability limit
       11.3 Reproducibility limit
       11.4 Critical difference
    12 Test report
    Annex A (normative) Sample grinding and sieving
            conditions according to the different
            types of mills
    Annex B (informative) Interlaboratory test results
    Bibliography

    Abstract - (Show below) - (Hide below)

    Specifies a method, known as the Zeleny sedimentation test, for assessing one of the factors determining the quality of wheat as a means of predicting the baking strength of the flour which can be made from it.

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

    Committee AW/4
    Development Note Supersedes BS 4317-13(1993) and 06/30146090 DC. (09/2007) Renumbered and superseded by BS EN ISO 5529. (06/2010)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes

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

    ISO 5725-1:1994 Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
    ISO 648:2008 Laboratory glassware — Single-volume pipettes
    ISO 565:1990 Test sieves — Metal wire cloth, perforated metal plate and electroformed sheet — Nominal sizes of openings
    ISO 712:2009 Cereals and cereal products — Determination of moisture content — Reference method
    ISO 5725-6:1994 Accuracy (trueness and precision) of measurement methods and results — Part 6: Use in practice of accuracy values
    ISO 13690:1999 Cereals, pulses and milled products Sampling of static batches
    ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
    ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
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