Classification of solid mineral resources and reserves

Classification of solid mineral resources and reserves, Total:4 items.

The international standard classification for "Classification of solid mineral resources and reserves" includes: .

The Chinese standard classification for "Classification of solid mineral resources and reserves" includes: Geological mineral survey and development in general .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

• GB/T 17766-2020(英文版) Classification of Solid Mineral Resources and Reserves
• GB/T 17766-2020 Classifications for mineral resources and mineral reserves
• GB/T 17766-1999 Classification for resources / reserves of solid fuels and mineral commodities
• GB/T 17766-1999e Classification for resources/reserves of solid fuels and mineral commodities

Others: Classification of solid mineral resources and reserves