• BS 4999-21:1972

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    Specification for general requirements for rotating electrical machines Classification of methods of cooling

    Available format(s):  Hardcopy

    Superseded date:  23-07-2013

    Language(s):  English

    Published date:  31-07-1980

    Publisher:  British Standards Institution

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    Abstract - (Show below) - (Hide below)

    Assigns designations to the methods of cooling rotating electrical machines. Gives a simplified code for the most currently used types of machine, and a complete classification covering all types of machines.

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    Committee PEL/2
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    BS 4999-22:1977 Specification for general requirements for rotating electrical machines Symbols for types of construction and mounting arrangements
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