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Low voltage systems. Cable systems. Basic principles. Classification
Document status: Active
Telecontrol equipment and systems. Part 5. Transmission protocols. Section 101. Companion standard for basic telecontrol tasks
Document status: Replaced by GOST R IEC 60870-5-101-2006
Oxide electrolytic aluminium fixed capacitors. Explosion-proof test methods
Document status: Active
Low-power vacuum valves. Methods of internal shorts and breaks tests
Document status: Active