Online Standards Store PDF
Enamelled round winding wires. Method of the refrigerants resistance test
Document status: Active
Secondary cells and batteries containing alkaline or other non-acid electrolytes. Secondary lithium cells and batteries for use in industrial applications
Document status: Active
General purpose oil-immersed power transformers. Permissible loads
Document status: Active
Boxes and enclosures for electrical accessories for household and similar fixed electrical installations. Part 22. Particular requirements for connecting boxes and enclosures
Document status: Active
Electrical installations of buildings. Part 4. Protection for safety. Measures of protection against overcurrent
Document status: Active
Tests on cables under fire conditions. Test on a single small vertical insulated copper wire or cable
Document status: Active