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IEC 60794-4-1:1999 ed1.0

Заменен
Optical fibre cables - Part 4-1: Aerial optical cables for high-voltage power lines — 47 стр.
Covers electrical, mechanical and optical requirements, and test methods for a composite overhead ground wire with optical fibres commonly known as OPGW.
ICS
33.180.10 Fibres and cables / Волокна и кабели