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  • BS 6920-2.4:1996

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Suitability of non-metallic products for use in contact with water intended for human consumption with regard to their effect on the quality of water. Methods of test Growth of aquatic micro-organisms test

    Available format(s):  Hardcopy, PDF

    Superseded date:  23-07-2013

    Language(s):  English

    Published date:  15-12-1996

    Publisher:  British Standards Institution

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

    Committees responsible
    Foreword
    Method
    Introduction
    1 Scope
    2 References
    3 Definitions
    4 Principle
    5 Test premises
    6 Safety
    7 Reagents
    8 Apparatus
    9 Samples
    10 Test procedures
    11 Expression of results
    12 Test report
    Tables
    1 Quality criteria for inoculum water
    2 Quality criteria for test water
    3 Test container calibration mark
    4 Volume of inoculum
    List of references

    Abstract - (Show below) - (Hide below)

    Describes a method of assessment of a product's ability to promote the multiplication of aerobic aquatic micro-organisms in water for human consumption. This method applies to all types of non-metallic product in contact with potable water.

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

    Committee EH/3
    Development Note DRAFT FOR COMMENT 95/521403 DC SUPERSEDES BS 6920 SECTION 2.4 1988
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes

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

    BS 6920-2.2.2:1996 Suitability of non-metallic products for use in contact with water intended for human consumption with regard to their effect on the quality of water. Methods of test. Odour and flavour of water Method of testing tastes imparted to water by hoses
    BS 6920-2.1:1996 Suitability of non-metallic products for use in contact with water intended for human consumption with regard to their effect on the quality of water. Methods of test Samples for testing
    BS 6920-2.2.3:1996 Suitability of non-metallic products for use in contact with water intended for human consumption with regard to their effect on the quality of water. Methods of test. Odour and flavour of water Method of testing tastes imparted to water by hoses for conveying water for food and drink preparation
    BS 6920-1:1996 Suitability of non-metallic products for use in contact with water intended for human consumption with regard to their effect on the quality of the water Specification
    BS 6920-2.2.1:1996 Suitability of non-metallic products for use in contact with water intended for human consumption with regard to their effect on the quality of water. Methods of test. Odour and flavour of water General method of test

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

    BS EN ISO 3696:1995 Water for analytical laboratory use. Specification and test methods
    BS EN 25814:1992 Method for determination of dissolved oxygen in water: electrochemical probe method
    BS 6920-2.2.1:1996 Suitability of non-metallic products for use in contact with water intended for human consumption with regard to their effect on the quality of water. Methods of test. Odour and flavour of water General method of test
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