Insulating mica materials for commutator separators. Specifications
Document status: Active
Mechanical environment stability test methods for machines, instruments and other industrial products. Tests for influences of vibration
Document status: Active
Electrical equipment and installation for a.c. voltages from 1 to 750 kV. General methods of dielectric tests
Document status: Active
Electrical equipment and a. c. installations on up to 3 kV voltages and higher. Test methods of the electrical equipment insulation dielectric strength on the installation site
Document status: Active
Plugs and socket-outlets for household and similar purposes. Part 2-6. Particular requirements for switched socket-outlets with interlock for fixed electrical installations and methods of tests
Document status: Cancelled
PE-insulated plastic-sheathed block-signalling cables. Specifications
Document status: Withdrawn
