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  • BS 7755-3.3(1995) : 1995

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 - CHEMICAL METHODS - DETERMINATION OF EFFECTIVE CATION EXCHANGE CAPACITY AND BASE SATURATION LEVEL USING BARIUM CHLORIDE SOLUTION

    Available format(s):  Hardcopy, PDF

    Superseded date:  31-07-2011

    Language(s):  English

    Published date:  01-01-1995

    Publisher:  British Standards Institution

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    Abstract - (Show below) - (Hide below)

    Specifies a method for the determination of the cation exchange capacity (CEC) at the pH of the soil and of the determination of the content of exchangeable sodium, potassium, calcium and magnesium in soil. Applies to all types of air-dried soil samples. Coverage includes: reagents, calibration series, and spectrometric procedure. Also gives detailed tables and annexes.

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    Committee EH/4
    Development Note Supersedes 92/52699 DC and 96/562425 DC Reviewed and confirmed by BSI, July, 2005. (07/2005) Renumbered & superseded by BS EN ISO 11260. (07/2011)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes

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

    10/30205348 DC : 0 BS 10175 - INVESTIGATION OF POTENTIALLY CONTAMINATED SITES - CODE OF PRACTICE
    BS 7755-4.1.1:1995 Soil quality. Biological methods. Biodegradability Guidance on laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions

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

    ISO 11464:2006 Soil quality Pretreatment of samples for physico-chemical 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
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