I.S. EN IEC 60794-4-20:2018
Current
The latest, up-to-date edition.
Optical fibre cables - Part 4-20: Sectional specification - Aerialoptical cables along electrical power lines - Family specificationfor ADSS (all dielectric self-supported) optical cables(IEC 60794-4-20:2018)
Hardcopy , PDF
English
12-01-2018
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
This part of IEC 60794-4, which is a family specification, covers optical telecommunication cables, commonly with single-mode fibres 1 used primarily in overhead power lines applications.
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