Electromagnetic compatibility of technical equipment. Immunity of technical equipment intended for use in residential, commercial and light-industry environments. Requirements and test methods
Design calculation and strength. Testings. Methods of mechanical testing of polymeric composite materials. Test for bending properties at normal, elevated and low temperatures
United power system and isolated power systems. Relay protection and automatic. Automatic control devices of frequency and active power of hydraulic power units of hydraulic and pumped storage power plants. Norms and requirements