State system for ensuring the uniformity of measurements. Mass fraction of water in oil-gas-water mixture. The combined method of measurements

Die Norm herausgegeben am 1.7.2022

State system for ensuring the uniformity of measurements. Density of petroleum and petroleum products. Methods of calculation. Procedure and tables of calculation

Die Norm herausgegeben am 1.9.2022

State system for ensuring the uniformity of measurements. State service of standard reference data in the field of use of atomic energy. Standard reference data for atomic energy service. Classifiers of standard reference data on physical constants and pr

Die Norm herausgegeben am 1.12.2022

State system for ensuring the uniformity of measurements. Mass fraction of water in oil-gas-water mixture. Requirements to procedures (methods) of measurements

Die Norm herausgegeben am 1.10.2022

State system for ensuring the uniformity of measurements. Oil and oil products custody transfer metering systems. Commissioning, exploitation, decommissioning

Die Norm herausgegeben am 1.2.2023

State system for insuring the uniformity of measurements. Water meters. Verification procedure

Die Norm herausgegeben am 1.11.2022

State system for ensuring the uniformity of measurements. Standard reference data. The thermalconductivity of La2Te3 – La3Te4 solid solution in the temperature range from 80 K to 400 K

Die Norm herausgegeben am 1.12.2023

State system for ensuring the uniformity of measurements. Standard reference data. Chlorine, liquid and gaseous. Density at temperatures from 172,17 K to 440 K and pressures up to 20 MPa

Die Norm herausgegeben am 1.12.2023

State system for ensuring the uniformity of measurements. Metrological examination of regulatory and technical documentation in the field of atomic energy use. Organization and basic content requirements

Die Norm herausgegeben am 1.6.2023

State system for ensuring the uniformity of measurements. Measurements of the amount of extracted sub-soil oil and associated petroleum gas. General metrological and technical requirements

Die Norm herausgegeben am 1.2.2023