State system for ensuring the uniformity of measurements. Industrial application level gauges. Calibration methods

Norma vydaná dňa 1.7.2015

State system for ensuring the uniformity of measurements. Measuring signal generators. Methods and means for verification within the range of 0.03-17.44 GHz

Norma vydaná dňa 1.1.1980

State system of ensuring the uniformity of measurements. Standard frequency and time signals radiated by specialized radio stations of the State service of time, frequency and the Earth rotation parameters determination. Main parameters

Norma vydaná dňa 1.7.2017

State system for ensuring the uniformity of measurement. Distortion meters. Methods and means of verification and calibration

Norma vydaná dňa 1.1.2002

State system for ensuring the uniformity of measurements. Light measurements. Values of relative spectral luminous efficiency function of monochromatic radiation for photopic vision

Norma vydaná dňa 1.10.2015

State system for ensuring the uniformity of measurements. Alternating currend compensators. Methods and means of verification

Norma vydaná dňa 1.1.1980

State system for ensuring the uniformity of measurements. Noise figure meters of UHF transistors and receivers. Methods and means of verification

Norma vydaná dňa 1.1.1981

State system for ensuring the uniformity of measurements. IZM type optical mechanical length measuring machines. Methods and means of calibration

Norma vydaná dňa 1.7.1980

State system for ensuring the uniformity of measurements. Thermoelectric transducers. Verification procedure

Norma vydaná dňa 1.7.2003

State system for ensuring the uniformity of measurements. Seconds-timers-gauges. Methods and means for verification

Norma vydaná dňa 1.1.1980