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IEC 61284:1997 ed2.0

Действует
Overhead lines - Requirements and tests for fittings — 131 стр.
Applies to fittings for overhead lines of nominal voltage above 45 kV. It may also be applied to fittings for overhead lines of lower nominal voltage and to similar fittings for substations. The contents of the corrigendum of September 1998 have been included in this copy.
ICS
29.240.20 Power transmission and distribution lines / Линии электропередачи и распределительные линии