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  • IEC 60794-2-21:2012

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Optical fibre cables - Part 2-21: Indoor optical fibre cables - Detailed specification for multi-fibre optical distribution cables for use in premises cabling

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Superseded date:  12-09-2022

    Language(s):  English, English - French

    Published date:  15-05-2012

    Publisher:  International Electrotechnical Committee

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

    FOREWORD
    1 Scope
    2 Normative References
    3 General requirements
    4 Particular requirements
    Bibliography

    Abstract - (Show below) - (Hide below)

    IEC 60794-2-21:2012 presents the detailed requirements specific to this type of cable to ensure compatibility with ISO/IEC 11801, Information technology - Generic cabling for customer premises. The requirements of the Family Specification IEC 60794-2-20:2008 are applicable to cables covered by this standard. Particular requirements detailed in clause 4 either define a specific option relative to the requirements of IEC 60794-2-20:2008 or define additional requirements. This second edition cancels and replaces the first edition published in 2005. It constitutes a technical revision. The main changes are:
    - Incorporation of the OM4 cabled fibre performance cateory;
    - Incorporation of the OS2 cables fibre performance category;
    - Incorporatino of the B6_a1 and B6_a2 bibre category as per IEC 60793-2-50:2008.

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

    Committee TC 86/SC 86A
    Development Note Supersedes IEC PAS 60794-2-21 To be used in conjunction with IEC 60794-1-1, IEC 60794-1-2, IEC 60794-2 and IEC 60794-2-20. (06/2005) Stability Date: 2017. (10/2012)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Superseded
    Superseded By
    Supersedes

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

    15/30332693 DC : 0 BS EN 60794-2 - OPTICAL FIBRE CABLES - PART 2: INDOOR OPTICAL FIBRE CABLES - SECTIONAL SPECIFICATIONS
    ISO/IEC 14763-2:2012 Information technology Implementation and operation of customer premises cabling Part 2: Planning and installation

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

    IEC 60794-2-20:2013 Optical fibre cables - Part 2-20: Indoor cables - Family specification for multi-fibre optical cables
    IEC 60793-2-10:2017 Optical fibres - Part 2-10: Product specifications - Sectional specification for category A1 multimode fibres
    IEC 60794-1-2:2017 Optical fibre cables - Part 1-2: Generic specification - Basic optical cable test procedures - General guidance
    ISO/IEC 11801:2002 Information technology Generic cabling for customer premises
    IEC 60794-1-1:2015 Optical fibre cables - Part 1-1: Generic specification - General
    IEC 60793-2-50:2015 Optical fibres - Part 2-50: Product specifications - Sectional specification for class B single-mode fibres
    IEC 60794-2:2017 Optical fibre cables - Part 2: Indoor cables - Sectional specification
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