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Low-voltage switchgear and controlgear. Part 5-1. Control circuit devices and switching elements. Electromechanical control circuit devices
Document status: Replaced by GOST R 50030.5.1-2005
Atomic power station technological processes control system equipment. Evaluation methods of meeting reliability requirements
Document status: Active
Low-voltage fuses. Part 2-1. Supplementary requirements for fuses for industrial application. Section 1-3
Document status: Cancelled
General purpose oil power transformers 35 kV and including. Specification
Document status: Active only in RF
Trolley bus bars of voltage to 1000 V. General specifications
Document status: Active