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    I.S. EN 60617-9:1997

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    GRAPHICAL SYMBOLS FOR DIAGRAMS - PART 9: TELECOMMUNICATIONS: SWITCHING AND PERIPHERAL EQUIPMENT

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  19-01-2009

    Language(s):  English

    Published date:  07-10-1997

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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

    Introduction
    Chapter 1: Switching systems and equipment
    Section 1 Switching systems
    Section 2 Block symbols for switching equipment
    Section 3 Elements of selectors
    Section 4 Selectors
    Chapter II: Telephone, telegraph amd data equipment
    Section 5 Telephone sets
    Section 6 Telegraph and data apparatus
    Section 7 Telegrapn repeaters
    Chapter III: Transducers, recorders and reproducers
    Section 8 Qualifying symbols specific to this chapter
    Section 9 Transducers
    Section 10 Recorders and reproducers
    Annex A (informative) Older symbols
    Annex B (informative) English alphabetic index

    Abstract - (Show below) - (Hide below)

    Specifies switching systems and equipment, telephone, telegraph and data equipment, transducers, recorders and reproducers.

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

    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Withdrawn
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