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  • BS 7755-4.4.3:1997

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Soil quality. Biological methods. Effects of pollutants on microbes Determination of nitrogen mineralization and nitrification in soils and the influence of chemicals on these processes

    Available format(s):  Hardcopy, PDF

    Superseded date:  31-12-2013

    Language(s):  English

    Published date:  15-05-1997

    Publisher:  British Standards Institution

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    Abstract - (Show below) - (Hide below)

    Defines laboratory procedures for measurement of the mineralization and nitrification of nitrogen by the soil microflora.

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    Committee EH/4
    Development Note Supersedes 95/520607 DC (10/2005)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    10/30205348 DC : 0 BS 10175 - INVESTIGATION OF POTENTIALLY CONTAMINATED SITES - CODE OF PRACTICE

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

    ISO 10381-6:2009 Soil quality Sampling Part 6: Guidance on the collection, handling and storage of soil under aerobic conditions for the assessment of microbiological processes, biomass and diversity in the laboratory
    ISO 11277:2009 Soil quality Determination of particle size distribution in mineral soil material Method by sieving and sedimentation
    ISO 11261:1995 Soil quality — Determination of total nitrogen — Modified Kjeldahl method
    ISO 11274:1998 Soil quality Determination of the water-retention characteristic Laboratory methods
    ISO 10390:2005 Soil quality Determination of pH
    ISO 10694:1995 Soil quality Determination of organic and total carbon after dry combustion (elementary analysis)
    ISO 11266:1994 Soil quality — Guidance on laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions
    ISO 11260:1994 Soil quality Determination of effective cation exchange capacity and base saturation level using barium chloride solution
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