Means measuring the irradiance of solar radiation. Verification measuring the irradiance of solar radiation. Verification procedure

Norma vydaná dňa 1.1.2014

State system for ensuring the uniformity of measurements. Primary state measurement standards. Creation, statement, contents and using

Norma vydaná dňa 30.9.2024

State system for ensuring the uniformity of measurements. Reference materials. The programme and procedure for the determination of metrological characteristics

Norma vydaná dňa 1.3.2014

State system for ensuring the uniformity of measurements. Psychrometric tables. Constitution, content, calculating correlations

Norma vydaná dňa 1.3.2014

State system for ensuring the traceability of measurements. Multifunctional information measuring systems for mines and underground digging safety. Dust and gas measuring heads for mine air. Verification procedure

Norma vydaná dňa 1.8.2014

State system for ensuring the uniformity of measurements. The cells for the reference points of the temperature scale. Standard procedure for verification and calibration

Norma vydaná dňa 1.7.2014

State system for ensuring the uniformity of measurements. Secondary standarts of the units of length, velocity and acceleration by vibration of a solid body. Technique of comparisons

Norma vydaná dňa 1.7.2014

State system for ensuring the uniformity of measurements. Natural gas. Volumetric heat (energy) of combustion. Method for measurement using the bomb calorimeter

Norma vydaná dňa 1.9.2014

State system for ensuring the uniformity of measurements. State verification schedule for measuring instruments of standard lightning and switching impulse electrical voltage in the range from 1 to 1000 kV

Norma vydaná dňa 1.9.2014

State system for ensuring the uniformity of measurements. Virtual measuring instruments and virtual measuring systems. General principles

Norma vydaná dňa 1.9.2014