Industrial-process measurement and control. Data structures and elements in process equipment catalogues. Part 1. Measuring equipment with analogue and digital output
Specification for radio disturbance and immunity measuring apparatus and methods. Part 2-3. Methods of measurement of disturbances and immunity. Radiated disturbance measurements
State system for ensuring the uniformity of measurements. State primary standard and all-union verification schedule for means measuring phase shift angle and field intensities ratio distribution in apertures of antenna system with operating dimension from 0,5x0,5 to 3x3 m2 at the frequency range from 8,2 to 12 GHz