Skip to main content
Tagasi

IEC 60794-2-21:2019+AMD1:2020 CSV

Optical fibre cables - Part 2-21: Indoor cables - Detailed specification for multi-fibre optical distribution cables for use in premises cabling

Üldinfo

Kehtiv alates 18.11.2020
Direktiivid või määrused
puuduvad

Standardi ajalugu

Staatus
Kuupäev
Tüüp
Nimetus
18.11.2020
Põhitekst
IEC 60794-2-21:2019+A1:2020 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.
This consolidated version consists of the third edition (2019) and its amendment 1 (2020). Therefore, no need to order amendment in addition to this publication.

Nõutud väljad on tähistatud *

*
*
*
PDF
52,45 € koos KM-ga
Paber
52,45 € koos KM-ga
Standardi monitooring

Teised on ostnud veel

Põhitekst

EVS-EN 60794-2-20:2014

Optical fibre cables - Part 2-20: Indoor cables - Family specification for multi-fibre optical cables
Uusim versioon Kehtiv alates 05.06.2014
Põhitekst

EVS-EN 61071:2007

Jõuelektroonikakondensaatorid
Uusim versioon Kehtiv alates 04.07.2007
Põhitekst

EVS-EN IEC 61535:2019

Paigaldus-pistikühendused püsivaks ühendamiseks kohtkindlates paigaldistes
Kehtetu alates 16.09.2024