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Connecting devices. Safety requirements for screw-type and screwless-type clamping units for electrical copper conductors. Part 2. Particular requirements for conductors from 35 up to 300 sq mm
Document status: Cancelled
Electrical accessories. Circuit-breakers and similar equipment for household use. Auxiliary contact units
Document status: Active
Conformity assessment system for the use of nuclear energy. Conformity assessment in the form of testing. Qualification testing for new material (base or welding)
Document status: Active
Condenser sealed bushings for nominal voltages from 110 V and higher. Types and sizes
Document status: Active
Electric and optical fibre cables. Test methods for non-metallic materials. Part 501. Mechanical tests. Tests for determining the mechanical properties of insulating and sheathing compounds
Document status: Active