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  • 10/30147466 DC : 0

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    BS EN 16168 - SLUDGE, TREATED BIOWASTE AND SOIL - DETERMINATION OF TOTAL NITROGEN USING DRY COMBUSTION METHOD

    Available format(s):  Hardcopy, PDF

    Superseded date:  30-09-2012

    Language(s):  English

    Published date: 

    Publisher:  British Standards Institution

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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 Interferences and sources of errors
    6 Reagents
    7 Apparatus
    8 Sampling storage and sample pre-treatment
    9 Procedure
    10 Calculation
    11 Expression of results
    12 Precision data
    13 Test report
    Annex A (informative) - Repeatability and
            reproducibility data
    Bibliography

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

    Comment Closes On
    Committee H/-/4
    Document Type Draft
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    PREN 15934 : DRAFT 2009 SOIL, SLUDGE, WASTE, AND TREATED BIOWASTE - DETERMINATION OF DRY MATTER - GRAVIMETRIC METHOD
    PREN 16179 : DRAFT 2010 SLUDGE, TREATED BIOWASTE AND SOIL - GUIDANCE FOR SAMPLE PRETREATMENT
    ISO 13878:1998 Soil quality Determination of total nitrogen content by dry combustion ("elemental analysis")
    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
    EN 13654-2 : 2001 SOIL IMPROVERS AND GROWING MEDIA - DETERMINATION OF NITROGEN - PART 2: DUMAS METHOD
    EN ISO 3696:1995 Water for analytical laboratory use - Specification and test methods (ISO 3696:1987)
    EN ISO 5667-15:2009 Water quality - Sampling - Part 15: Guidance on the preservation and handling of sludge and sediment samples (ISO 5667-15:2009)
    ISO 18512:2007 Soil quality Guidance on long and short term storage of soil samples
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