Russian standards
Alumina. General requirement for methods of chemical analysis
Document status: Replaced by GOST 25542.0-2023
Manganese ores, concentrates and agglomerates. General requirements for the methods of chemical analysis
Document status: Replaced by GOST 22772.0-96
Bauxite. Method for determination of iron oxide (II) content
Document status: Active
Goods of household chemistry. Method for determination of water-insoluble residue (abrasive)
Document status: Active