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Solid biofuels. Determination of total sulphur and chlorine content
Document status: Active
Combustible natural gas. Determination of sulfur-containing components using chromatographic method
Document status: Active
Copper and polymetallic ores. Measurement of copper and impurities weight fraction by an inductively coupled plasma atomic emission spectrometry method
Document status: Active
Benzene hydrocarbons and allied products. Chromatographic method of determination of main substance and impurities content in benzene, toluene and xylene
Document status: Active
Petroleum Products Fractionation Method
Document status: Replaced by GOST 2177-99