Rotating electrical machines. Part 3. Specific requirements for synchronous generators driven by steam turbines or combustion gas turbines
Document status: Active
Rubber insulated cables for rated voltages up to and including 450/750 V. Part 4. Cords and flexible cables
Document status: Cancelled
Low-voltage switchgear and controlgear. Part 4-3. Contactors and motor starters. AC semiconductor controllers and contactors for non-motor loads
Document status: Active
House-tube water-watered heat supply systems. General specifications
Document status: Active
