Russian standards PDF
Fuel cell technologies. Part 4-101. Fuel cell power systems for propulsion other than road vehicles and auxiliary power units (APU). Safety of electrically powered industrial trucks
Document status: Active
Static transfer systems (STS). Part 1. General and safety requirements
Document status: Active
Static transfer systems (STS). Part 3. Method for specifying performance and test requirements
Document status: Active
Low-voltage switchgear and controlgear enclosed equipment. Part 1. Enclosed switch-disconnectors outside the scope of IEC 60947-3 to provide isolation during repair and maintenance work
Document status: Active
Protective devices operated by residual current. General requirements
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Rotating electrical machines. Part 25. AC electrical machines used in power drive systems. Application guide
Document status: Active