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  • EN 50520:2009

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    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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    Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations

    Available format(s): 

    Withdrawn date:  01-06-2012

    Language(s): 

    Published date:  09-07-2009

    Publisher:  European Committee for Standards - Electrical

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

    1 Scope
    2 Normative references
    3 Definitions
    4 General requirements
    5 General conditions for tests
    6 Classification according to the temperature
    7 Marking and documentation
    8 Dimensions
    9 Construction
    10 Mechanical properties
    Annex A (informative) - Test to be applied on the cover plates
            and cover tapes
    Annex B (informative) - Example of the location of the marks
    Annex C (informative) - Examples of dimensions
    Annex D (informative) - A-deviations
    Bibliography

    Abstract - (Show below) - (Hide below)

    This European Standard establishes the requirements and tests for cover plates and cover tapes used for the mechanical protection, identification and warning of the location of buried cables or buried conduits in underground installations. NOTEThis European Standard does not apply to meshes and tapes falling under EN 12613.

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

    Document Type Standard
    Publisher European Committee for Standards - Electrical
    Status Withdrawn
    Superseded By

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

    EN 12613:2009 Plastics warning devices for underground cables and pipelines with visual characteristics
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