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IEC 60364-4-41:1977/AMD2:1981 ed1.0

Заменен
Amendment 2 - Electrical installations of buildings - Part 4-41: Protection for safety - Protection against electric shock — 5 стр.
ICS
91.140.50 Electricity. Including electric energy meters in buildings, emergency electrical supplies, etc. / Системы электроснабжения. Включая аварийное электроснабжение и т.д.