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Solid mineral fuels. Determination of chemical composition of ash by method of atomic emission spectrometry with inductively coupled plasma
Document status: Replaced by GOST R 54237-2022
Lubricating oils, lubricants and special liquids for industrial use in tropical climate regions
Document status: Active
Manganese ores, concentrates and agglomerates. Method for the determination of total manganese
Document status: Active
Copper concentrates. Flame atomic absorption method for determination of calcium and magnesium oxides
Document status: Replaced by GOST 32221-2013
