Optical fibre cables - Part 4-20: Sectional specification - Aerial optical cables along electrical power lines - Family specification for ADSS (all dielectric self-supported) optical cables
STANDARD published on 1.5.2019
Designation standards: STN EN IEC 60794-4-20
Classification mark: 359223
Catalog number: 128600
Publication date standards: 1.5.2019
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Category: Technical standards STN