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Iron ores, concentrates, agglomerates and pellets. General requirements to the methods of chemical analyses
Document status: Active
Copper and complex ores and products for their processing. Methods for measurement of sulphur mass fraction
Document status: Active
Jet fuels. Determination of copper by atomic absorption spectrometry with graphite furnace
Document status: Active
Hard coal and anthracites of Kuznetsk and Gorlovsky basins for technological purposes. Specifications
Document status: Cancelled
