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Electrical apparatus for explosive gas atmospheres. Part 7. Increased safety 'e'

Document status: Cancelled

Plugs, socket-outlets and couplers for industrial purposes. Part 2. Dimensional interchangeability requirements for pin and contact-tube accessories

Document status: Active

Self-ballasted lamps for general lighting services. Safety requirements

Document status: Active

Conformity assessment in the field of use of nuclear energy. Procedure for recognition of results (reports) of tests

Document status: Cancelled

Radio-frequency cable type PK 50-4-13. Specifications

Document status: Active

Copper and copper alloys trolley wires. Specifications

Document status: Withdrawn