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United power system and isolated power systems. Electric power systems. Standardized sequence of nominal and highest operating voltages
Document status: Active
All-or-nothing electrical relay. Application of the IEC quality assessment system for electronic components to all-or-nothing relays
Document status: Active
Porcelain pin support insulators for voltage above 1000 V. General specifications
Document status: Active
Alkaline nickel-iron traction cells. General specifications
Document status: Withdrawn
Foil-clad polyester film for flexible foil-clad electrical insulating material of rated combustibility for printed plates. Specifications
Document status: Active
Energy management systems. Requirements for bodies providing audit and certification of energy management systems
Document status: Active