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  • BS 7447:1991

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    Method of test for determination of the ignitability of solid electrical insulating materials when exposed to electrically heated wire sources

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  01-03-2004

    Language(s):  English

    Published date:  30-09-1991

    Publisher:  British Standards Institution

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

    Committees responsible
    Foreword
    Method
    1. Scope
    2. Significance of testing
    3. Test specimens
    4. Conditioning
    5. Test chamber
    6. Glow-wire ignition
    7. Test report
    Figures
    1. Glow-wire and position of the thermocouple
    2. Test apparatus (example)

    Abstract - (Show below) - (Hide below)

    A method for comparing materials according to the temperature at which a test specimen ignites during the application of a glow-wire ignition source.

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

    Committee GEL/89
    Document Type Standard
    Publisher British Standards Institution
    Status Withdrawn

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

    BS 6458-2.1:1984 Fire hazard testing for electrotechnical products. Test methods Glow-wire test
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