Russian standards
Gasoline. Determination of oxygenates by method of gas chromatography and oxygen selective flame ionization detection
Document status: Active
Petroleum products. Method for measurement of viscosity by automatic capillar viscosimeter
Document status: Active
Iron and manganese ores, concentrates, agglomerates and pellets. Methods for determination of real, middle, bulk density and porosity
Document status: Active
Cooling liquids. Determination of freezing point by hand-held refractometer
Document status: Replaced by GOST 33592-2025