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Hard coal coke. Classification by piece sizes
Document status: Replaced by GOST 9434-2023
Chrysotile asbestos. Method for determination of crushing degree
Document status: Replaced by GOST 12871-2013
Raremetallic concentrates. Methods for the determination of phosphorus pentoxide
Document status: Active
Iron ores, concentrates, agglomerates and pellets. Methods of the determination of carbon content
Document status: Active
Manganese ores, concentrates and agglomerates. Method for determination of phosphorus
Document status: Active