Online Standards Store PDF
Explosionproof electrical apparatus. Pressurized enclosure. Technical requirements and methods of testing
Document status: Active
Conformity assessment system for the use of nuclear energy. Decision on the application of imported products for nuclear power plants. The decision-making procedure
Document status: Active
Electric energy. Electromagnetic compatibility of technical equipment. Power quality limits in public electrical systems
Document status: Withdrawn
Rotating electrical machines. Part 4. Methods for determining synchronous machine quantities from tests
Document status: Active
Insulated bushings for alternating current rated voltages above 1000 V. Common specifications
Document status: Active
Boxes and enclosures for electrical accessories for household and similar fixed electrical installations. Part 23. Particular requirements for floor boxes and enclosures
Document status: Cancelled