Regulation on classification and categorization of reserves of mineral raw materials and their record keeping. Country/Territory Serbia Document type Regulation Date 1979 Source FAO, FAOLEX Subject Energy Keyword Transport/storage Mining Registration Data collection/reporting Classification/declassification Geographical area Europe, Europe and Central Asia Entry into force notes This Regulation enters into force eight days after its publication in the "Official Gazette". Abstract This Regulation defines the unique criteria for establishing the reserves of solid mineral resources, requirements for classification into categories and classes, the way for calculating and recording the contents of the study on the classification, categorization and calculation of reserves of mineral raw materials on the territory of the Republic of Serbia. Full text Serbian Website www.mre.gov.rs