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Electromagnetic compatibility of technical equipment. Immunity to electromagnetic disturbance of audio, video, audio-visual and entertainment lighting control apparatus for professional use. Requirement and test methods

Document status: Cancelled

12,7 mm 9-track magnetic tapes with the density of recording of 32 flux changes per mm. Technical requirements

Document status: Active

Image intensifier and image converter tubes. Method of measuring the contrast of the image

Document status: Active

Health informatics. Privilege management and access control. Part 3. Implementations

Document status: Active

Safety of equipment electrically connected to a telecommunication network

Document status: Active

Photography. Synchronizers, ignition circuits and connectors for cameras and photoflash units. Electrical characteristics and test methods

Document status: Cancelled