Share by email

IEC 60794-2-20

IEC 60794-2-20:2024
Optical fibre cables - Part 2-20: Indoor cables - Family specification for multi-fibre optical cables
IEC 60794-2-20:2024 is part of a family specification covering multi-fibre optical cables for indoor use. The requirements of the sectional specification IEC 60794-2 are applicable to cables covered by this document. Annex B contains a blank detail specification and general guidance in case the cables are intended to be used in installations governed by the MICE table of ISO/IEC 11801-1. This fourth edition cancels and replaces the third edition published in 2013. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) update of the normative references;
b) review update of parameters and requirements for mechanical tests and environmental tests, maintaining alignment with additional relevant standards in the IEC 60794-2 series;
c) addition of cabled fibre attenuation requirements;
d) addition of cable design examples.
This document is to be used in conjunction with IEC 60794-1-1:2023, IEC 60794-1-2:2021, IEC 60794‑1‑21:2015 and IEC 60794‑1‑21:2015/AMD:2020, IEC 60794-1-22:2017, IEC 60794‑1-23:2019 and IEC 60794‑2:2017.
BASE PUBLICATION
English/French
  CHF 200.-
Redline version

All the changes between the new edition and previous edition of the publication are highlighted with track changes mode.

Discover

Technical committee

TC 86/SC 86A Fibres and cables
Publication typeInternational Standard
Publication date2024-12-11
Edition4.0
ICS

33.180.01

Stability date2027
ISBN number9782832700822
Pages51
File size3.12 MB
EditionDatePublicationEditionStatus

  • Achieve food security and promote sustainable agriculture

  • Ensure inclusive and equitable quality education

  • Achieve gender equality and empower all women and girls

  • Ensure access to affordable, reliable, sustainable and modern energy for all

  • Promote inclusive and sustainable economic growth, full and productive employment and decent work for all

  • Build resilient infrastructure, promote inclusive and sustainable industrialization and foster innovation

  • Reduce inequality within and among countries

  • Make cities and human settlements inclusive, safe, resilient and sustainable

  • Ensure sustainable consumption and production patterns

  • Take urgent action to combat climate change and its impacts

  • Strengthen the means of implementation and revitalize the global partnership for sustainable development

See more

Related publications