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Low-voltage switchgear and controlgear. Part 5-7. Control circuit devices and switching elements. Requirements for proximity devices with analogue output
Document status: Active
United power system and isolated power systems. Relay protection and automation. Automatic emergency control of electric power systems. Automatic devices to limit the magnitude of the overvoltage. Norms and requirements
Document status: Active
Baler products of Far-Eastern salmon and Issyk-Kul trout cold-smoked. Specifications
Document status: Replaced by GOST 2623-2013
Refractories and refractory raw materials. Methods of true density determination
Document status: Active
The ionizing radiation scintillation detectors. Terms, definitions and literal symbols
Document status: Active
Mechanical vibration. Vibration of rotating machinery equipped with active magnetic bearings. Part 3. Evaluation of stability margin
Document status: Active