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Copper concentrates. Method for determination of calcium oxide and magnesium oxide
Document status: Replaced by GOST 32221-2013
Perfumery and cosmetics. Analytical methods. Validation criteria for analytical results using chromatographic techniques
Document status: Active
Manganese ores, concentrates and agglomerates. Methods for the determination of phosphorus
Document status: Replaced by GOST 22772.6-96
Natural gas. Determination of composition with defined uncertainty by gas chromatography method. Part 4. Determination of nitrogen, carbon dioxide and C1 to C5 and C6+ hydrocarbons for a laboratory and on-line measuring system using two columns
Document status: Active
