GOST R 8.860-2013 State system for ensuring the uniformity of measurements. State verification schedule for noise spectral density means of measuring within the frequency range from 0,002 to 178,3 GHz
2013GOST R 8.860-2013 State system for ensuring the uniformity of measurements. State verification schedule for noise spectral density means of measuring within the frequency range from 0,002 to 178,3 GHz