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State system for ensuring the uniformity of measurements. Highly directional antennas. The technique of measurements for determining parameters by the aperture field
Document status: Active
United power system and isolated power systems. Relay protection and automation. Distance and overcurrent protection of power lines and utilities 330 kV and above. Functional requirements
Document status: Active
Refractory alumino-silicate block products for glass-making furnaces. Specifications
Document status: Active
Devices for measurement of detonation velocity oscillation and parasitic amplitude modulation factors for sound recording and reproduction apparatus. Technical requirements and test methods
Document status: Active
Unified system for design documentation. Repairing drawings
Document status: Replaced by GOST 2.604-2000