GOST 8.611-2013 State system for ensuring the uniformity of measurements. Flow rate and quantity of gas. Technique (method) measurements by ultrasonic meters*, 2023-12-23 Update
GOST OIML R 111-1-2009 State system for ensuring the uniformity of measurements. Weights of classes E1, E2, F1, F2, M1, M1-2, M2, M2-3 and M3. Part 1. Metrological and technical requirements*, 2023-12-23 Update
GOST R 53228-2008 Non-automatic weighing instruments. Part 1. Metrological and technical requirements. Tests*, 2023-12-23 Update
GOST R 54500.3-2011 Uncertainty of measurement. Part 3. Guide to the expression of uncertainty in measurement
GOST R 55609-2013 Sampling of hydrocarbon condensate, liquefied hydrocarbon gas and long distillate of light hydrocarbons. General requirements for sampling*, 2023-12-23 Update
GOST R 8.740-2011 State system for ensuring the uniformity of measurements. Flow rate and quantity of gas. Measurements procedure by turbine, rotary and vortex flowmeters and gas meters*, 2023-12-23 Update
GOST R 8.785-2012 State system for ensuring the uniformity of measurements. Mass of hydrocarbon condensate, liquefied hydrocarbon gas and long distillate of light hydrocarbons. General requirement for procedure (methods) of measurements*, 2023-12-23 Update
GOST R ISO 21748-2012 Statistical methods. Guidance for the use of repeatability, reproducibility and trueness estimates in measurement uncertainty estimation*, 2023-12-23 Update
GOST R ISO 5725-6-2002 Accuracy (trueness and precision) of measurement methods and results. Part 6. Use in practice of accuracy values*, 2023-12-23 Update
GOST R ISO 7870-2-2015 Statistical methods. Control charts. Part 2. Shewhart control charts*, 2023-12-23 Update
GOST R 57851.4-2017 history
2017GOST R 57851.4-2017 Gas-condensate mixture. Part 4. Calculation of the component-fraction composition