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  • BS 7645:1993

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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

    Available format(s):  Hardcopy, PDF

    Superseded date:  11-08-2021

    Language(s):  English

    Published date:  15-03-1993

    Publisher:  British Standards Institution

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

    Committees responsible
    National foreword
    Foreword
    1 Scope
    2 Object
    3 Letter code
    4 Colour combination for the same part
    5 Different colours for different parts
    Annex
    NA (informative) Cross-references

    Abstract - (Show below) - (Hide below)

    Provides a letter code for the designation of some distinct colours used in the list of descriptions, drawings, markings etc in the electrotechnical field.

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

    Committee GEL/3
    Development Note Reviewed and confirmed by BSI, July, 2004. (11/2004) Also numbered as IEC 60757 (10/2005)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    BS EN 60674-3-3:1998 Specification for plastic films for electrical purposes. Specifications for individual materials Requirements for polycarbonate (PC) films used for electrical insulation
    BS 376-2:2015 Railway signalling symbols Specification for symbols for circuit diagrams
    BS EN 60674-3-7:1998 Specification for plastic films for electrical purposes. Specifications for individual materials Requirements for fluoroethylene-propylene (FEP) films used for electrical insulation
    14/30283498 DC : 0 BS 376-2 - RAILWAY SIGNALLING SYMBOLS - PART 2: SPECIFICATION FOR SYMBOLS FOR CIRCUIT DIAGRAMS
    BS EN 60674-3-2:1998 Specification for plastic films for electrical purposes. Specifications for individual materials Requirements for balanced biaxially oriented polyethylene terephthalate (PET) films used for electrical insulation
    BS EN 60674-3-4 to 6:1995 Specification for plastic films for electrical purposes. Specifications for individual materials Requirements for polyimide films used for electrical insulation

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

    BS 5378-2:1980 Safety signs and colours Specification for colorimetric and photometric properties of materials
    BS 5378-1:1980 Safety signs and colours Specification for colour and design
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