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Enamelled round copper wires with enamel on polyesterimide base. Technical requirements
Document status: Active
Gate-type shut off valves for steam electric stations. Types and main parameters
Document status: Active
General purpose 110 and 150 kV power oil transformers. Specifications
Document status: Active only in RF
Rotating electrical machines. Part 2-1. Standard methods for determining losses and efficiency from tests (excluding machines for traction vehicles)
Document status: Active
Foil-clad electrical insulating materials for manufacture of printed plates. Test methods
Document status: Active
Classification of electrical and electronic equipment with regard to protection against electric shock. Part 2. Guidelines to requirements for protection against electric shock
Document status: Cancelled