Russian standards
Single-operator single-phase transformers for automatic submerged arc welding. General specifications
Document status: Active
Rotating electrical machines. Part 2-2. Specific methods for determining separate losses of large machines from tests
Document status: Active
Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V. General requirements
Document status: Replaced by GOST R IEC 60227-1-2009
Insulation coordination for equipment within low-voltage systems. Part 1. Principles, requirements and tests
Document status: Active
Coolers of air-cooling system of power semiconducting devices. General specifications
Document status: Active