State system for ensuring the uniformity of measurements. The state primary standard and all-union verification schedule for means measuring absorbed dose rate and equivalent dose rate of neutron radiation

NEPLATNÁ vydaná dňa 1.1.1980

State system for ensuring the uniformity of measurements. High-frequency ammeters. Methods and means of verification

NEPLATNÁ vydaná dňa 1.7.1980

State system for ensuring the uniformity of measurements. Conductometric liquid analysers. Methods of verification

NEPLATNÁ vydaná dňa 1.1.1987

State system of ensuring the unity of measurements. Coaxial loads. Methods and means of verification

NEPLATNÁ vydaná dňa 1.1.1981

State system for ensuring the uniformity of measurements. State primary standard and all-union verification schedule for means measuring mass flow of gas within the range of 4x10 in minus 2 degree up to 2,5x10 in 2 degree kg/sec

NEPLATNÁ vydaná dňa 1.1.1981

State system for ensuring the uniformity of measurements. Standards of the units for physical quantitie. The ways of development, approval, registration, maintenance and use

NEPLATNÁ vydaná dňa 1.1.1981

State system for insuring the uniformity of measurements. State primary special standard and national chain of traceability for volumetric and mass oil flow metering instruments

NEPLATNÁ vydaná dňa 1.7.2015

State system for ensuring the uniformity of measurements. State special standard and all-union verification schedule for means measuring volumetric flow of petroleum products within the range of 2,8x10in minus 6 degree up to 2,8x10 in minus 2 degree m3/se

NEPLATNÁ vydaná dňa 1.1.1981

State system for insuring the uniformity of measurements. State verification schedule for instruments measuring the volumetric and mass flow (volume and mass) of water

NEPLATNÁ vydaná dňa 1.6.2014

State system for ensuring the uniformity of measurements. State special standard and all-union verification schedule for means measuring volumetric flow of water within the range of 2,8x10 in minus 8 degree up to 2,8x10 in minus 2 degree m3/sec

NEPLATNÁ vydaná dňa 1.1.1981