State system for ensuring the uniformity of measurements. Assessment of measurement capabilities of national metrology bodies based on metrological characteristics of reference materials of composition and properties of substances and materials

Norma vydána dne 1.3.2009

State system for ensuring the uniformity of measurements. Methods for determining the intervals of verification and calibration of measuring instruments

Norma vydána dne 1.3.2005

State system for ensuring the uniformity of measurements. Internal control of quantitative chemical analysis result´s accuracy

Norma vydána dne 1.1.2016

State system for ensuring the uniformity of measurements. Integral characteristics of ultraviolet radiation in trade safety. Methods for measurements

Norma vydána dne 1.9.2005

State system for ensuring the uniformity of measurements. Ionizing radiation and its measurement. Terms and definitions

Norma vydána dne 1.9.2006

State system for the uniformity of measurements. Scale of measurements. Terms and definitions

Norma vydána dne 1.8.2008

State system for ensuring the uniformity of measurements. Mass of oil. Method of measurement in railway tanks in the main petrowire systems. Basic propositions

Norma vydána dne 1.1.2010

State system for ensuring the uniformity of measurements. Mass of petroleum. Measurement procedure in vertical tanks in the main petrowire systems. Basic propositions

Norma vydána dne 1.1.2010

State system for ensuring the uniformity of measurements. Mass of petroleum. Procedure of measurement in horizontal tanks in the main petrowire systems. Basic propositions

Norma vydána dne 1.1.2010

State system for ensuring the uniformity of measurements. Mass of oil. Method of measurement in automobile tanks in the main petrowire systems. Basic propositions

Norma vydána dne 1.1.2010