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Oscillator, modulator and regulation tubes with anode dissipated power above 25 W. Methods of measurements of thermionic control grid current
Document status: Active
8-bit code of information interchange for 8-point representations of characters in Braille
Document status: Active
Electromagnetic compatibility of technical means of protection fire-alarm and fire-protection systems. Requirements, standards and methods of tests on interference immunity and industrial interference
Document status: Withdrawn
Photography. Synchronizers, ignition circuits and connectors for cameras and photoflash units. Electrical characteristics and test methods
Document status: Cancelled
Integrated microcircuits. The measurement method of the operational amplifiers phase margin
Document status: Active