DS/EN IEC 60794-2-21:2019现行
Optical fibre cables – Part 2-21: Indoor cables – Detailed specification for multi-fibre optical distribution cables for use in premises cabling
出版：Danish Standards
专家解读视频
This International Standard 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 1-6).
EN IEC 60794-2-21:2019 - Identical
IEC 60794-2-21 : 3.0 - Identical
IEC 60794-2-21 : 3.0 - Identical
EN IEC 60794-2-21:2019 - Identical
