State system for ensuring the uniformity of measurements of the Republic of Uzbekistan. Natural gas volume. Methods of measuring with diaphragm utility meters without temperature compensation
State system for ensuring the uniformity of measurements of the Republic of Uzbekistan. Metrology. Terms and definitions. Part 4: Metrological assurance of analytical control
Compatibility of radio-electronic equipment. Technical requirements for instrumentation for measuring radio disturbance and immunity and methods of measurement. Part 1-1. Equipment for measurement of radio disturbance and immunity. Equipment for measurement