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  • EN 14984:2016 (edition 2)

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    Liming materials - Determination of product effect on soil pH - Soil incubation method

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    Published date:  13-07-2016

    Publisher:  Comite Europeen de Normalisation

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

    European Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Principle
    5 Method A
    6 Method B
    7 Test report
    Annex A (informative) - Variations to the test methods
    Annex B (normative) - Determination of moisture at full
            soil water holding capacity
    Bibliography

    Abstract - (Show below) - (Hide below)

    This document specifies two methods (method A and method B) of measuring the effect of the addition of any material claimed to have a liming effect on the soil, using the same basic principles.Method A measures the changes to the soil pH resulting from the addition of any material claimed to have a liming effect on a standard soil, measured over a period of one month.Method B assesses the efficiency of any material claimed to have a liming effect, using a range of defined soils and measured over a period of up to 2,5 years.The methods are not applicable to mineral products coarser than 6,3 mm for method A or 20 mm for method B, determined according to EN 12948.NOTEThese methods allow comparison of products under controlled climatic conditions but do not replace field experiments.

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

    Committee CEN/TC 260
    Development Note Supersedes PREN 14984. (07/2016)
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    16/30330785 DC : 0 BS EN 14069 - LIMING MATERIALS - DENOMINATIONS, SPECIFICATIONS AND LABELLING
    DIN EN 16357 E : 2013 CARBONATE LIMING MATERIALS - DETERMINATION OF REACTIVITY - AUTOMATIC TITRATION METHOD WITH CITRIC ACID
    UNI EN 16357 : 2013 CARBONATE LIMING MATERIALS - DETERMINATION OF REACTIVITY - AUTOMATIC TITRATION METHOD WITH CITRIC ACID
    I.S. EN 12945:2014 LIMING MATERIALS - DETERMINATION OF NEUTRALISING VALUE - TITRIMETRIC METHODS
    BS EN 16357 : 2013 CARBONATE LIMING MATERIALS - DETERMINATION OF REACTIVITY - AUTOMATIC TITRATION METHOD WITH CITRIC ACID
    17/30358420 DC : 0 BS ISO 22146 - CARBONATE LIMING MATERIALS - DETERMINATION OF REACTIVITY - AUTOMATIC TITRATION METHOD WITH CITRIC ACID
    12/30263890 DC : 0 BS EN 12945 - LIMING MATERIALS - DETERMINATION OF NEUTRALIZING VALUE - TITRIMETRIC METHODS
    EN 14069:2017 Liming materials - Denominations, specifications and labelling
    I.S. EN 14069:2017 LIMING MATERIALS - DENOMINATIONS, SPECIFICATIONS AND LABELLING
    I.S. EN 16357:2013 CARBONATE LIMING MATERIALS - DETERMINATION OF REACTIVITY - AUTOMATIC TITRATION METHOD WITH CITRIC ACID
    PREN 14069 : DRAFT 2016 LIMING MATERIALS - DENOMINATIONS, SPECIFICATIONS AND LABELLING
    BS EN 12945 : 2014 LIMING MATERIALS - DETERMINATION OF NEUTRALIZING VALUE - TITRIMETRIC METHODS
    EN 16357 : 2013 CARBONATE LIMING MATERIALS - DETERMINATION OF REACTIVITY - AUTOMATIC TITRATION METHOD WITH CITRIC ACID
    PREN 12945 : DRAFT 2012 LIMING MATERIALS - DETERMINATION OF NEUTRALIZING VALUE - TITRIMETRIC METHODS
    DIN EN 16357:2013-11 Carbonate liming materials - Determination of reactivity - Automatic titration method with citric acid
    BS EN 14069:2017 Liming materials. Denominations, specifications and labelling

    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
    EN 12945:2014+A1:2016 LIMING MATERIALS - DETERMINATION OF NEUTRALIZING VALUE - TITRIMETRIC METHODS
    ISO 3310-1:2016 Test sieves Technical requirements and testing Part 1: Test sieves of metal wire cloth
    EN 12948:2010 LIMING MATERIALS - DETERMINATION OF SIZE DISTRIBUTION BY DRY AND WET SIEVING
    ISO 3310-2:2013 Test sieves Technical requirements and testing Part 2: Test sieves of perforated metal plate
    ISO 11272:2017 Soil quality — Determination of dry bulk density
    EN 1482-3:2016 FERTILIZERS AND LIMING MATERIALS - SAMPLING AND SAMPLE PREPARATION - PART 3: SAMPLING OF STATIC HEAPS
    EN 12049:1996 Solid fertilizers and liming materials - Determination of moisture content - Gravimetric method by drying under reduced pressure (ISO 8189:1992 modified)
    ISO 11277:2009 Soil quality Determination of particle size distribution in mineral soil material Method by sieving and sedimentation
    EN 13040 : 2007 SOIL IMPROVERS AND GROWING MEDIA - SAMPLE PREPARATION FOR CHEMICAL AND PHYSICAL TESTS, DETERMINATION OF DRY MATTER CONTENT, MOISTURE CONTENT AND LABORATORY COMPACTED BULK DENSITY
    EN 13971:2012 CARBONATE AND SILICATE LIMING MATERIALS - DETERMINATION OF REACTIVITY - POTENTIOMETRIC TITRATION METHOD WITH HYDROCHLORIC ACID
    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 11274:1998 Soil quality Determination of the water-retention characteristic Laboratory methods
    EN 12048:1996 Solid fertilizers and liming materials - Determination of moisture content - Gravimetric method by drying at (105 +/- 2)°C (ISO 8190:1992 modified)
    ISO 10390:2005 Soil quality Determination of pH
    ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
    ISO 14235:1998 Soil quality Determination of organic carbon by sulfochromic oxidation
    EN ISO 3696 : 1995 WATER FOR ANALYTICAL LABORATORY USE - SPECIFICATION AND TEST METHODS (ISO 3696:1987)
    NFX 31 130 : 1999 SOIL QUALITY - CHEMICAL METHODS - DETERMINATION OF CATIONIC EXCHANGE CAPACITY (CEC) AND EXTRACTIBLE CATIONS
    EN 1482-1 : 2007 FERTILIZERS AND LIMING MATERIALS - SAMPLING AND SAMPLE PREPARATION - PART 1: SAMPLING
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