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  • BSI
    BS EN IEC 60794-2-21:2019 - TC Tracked Changes. Optical fibre cables - Indoor cables. Detailed specification for multi-fibre optical distribution cables for use in premises cabling
    Edition: 2020
    $372.56
    / user per year

Description of BS EN IEC 60794-2-21:2019 - TC 2020

IEC 60794-2-21:2019 is available as /2 which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.

IEC 60794-2-21:2019 presents the detailed requirements specific to this type of cable to ensure compatibility with the series of International Standards ISO/IEC 11801, Information technology – Generic cabling for customer premises (Parts 1 to 6). The requirements of family specification IEC 60794-2-20 are applicable to cables covered by this document. Particular requirements detailed in Clause 4 define either a specific option in relation to the requirements of IEC 60794-2-20 or additional requirements. This third edition cancels and replaces the second edition published in 2012. It constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) incorporation of the OM5 cabled fibre performance category;
b) incorporation of the OS1a cabled fibre performance category;
c) cabled fibre performance categories OM1, OM2 and OS1 are no longer normative, and are retained for information.
Keywords: multi-fibre distribution cables

Standard NumberBS EN IEC 60794-2-21:2019 - TC
TitleTracked Changes. Optical fibre cables - Indoor cables. Detailed specification for multi-fibre optical distribution cables for use in premises cabling
StatusWithdrawn
Publication Date2020-02-24
Withdrawn Date2022-10-11
DescriptorsMulticore cables, Electric cables, Fibre optics, Fibre optic cables, Specification (approval), Detail specification, Indoor electric equipment, Optical fibres
ICS33.180.10 Fibres and cables
CommitteeGEL/86/1
ISBN978-0-539-07874-9
PublisherBSI
Pages0

About BSI

BSI Group, also known as the British Standards Institution is the national standards body of the United Kingdom. BSI produces technical standards on a wide range of products and services and also supplies certification and standards-related services to businesses.
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