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Petroleum products. Determination of sulphur content by lamp method
Document status: Active
Fat and oil derivatives. Fatty acid methyl esters (FAME). Determination of potassium content by atomic absorption spectrometry
Document status: Active
East Siberia coals for power supply and technological purposes. Specifications
Document status: Active
Fluorite. Method for the determination of iron content
Document status: Replaced by GOST 7619-2023
