WZ 08.12.1—Extraction of quartz sands and silica sands

Where 08.12.1 sits

1. B Mining and Quarrying
2. 08 Other mining and quarrying
3. 08.1 Quarrying of stone, sand and clay
4. 08.12 Operation of gravel and sand pits and mining of clay and kaolin
5. 08.12.1 Extraction of quartz sands and silica sands

What 08.12.1 includes

• Extraction and dredging of quartz sands and siliceous sands

What 08.12.1 excludes

• Extraction of bituminous sands, see 06.10.0
• Extraction of other natural sands and gravel, see 08.12.2
• Extraction of kaolin and other kaolincontaining clay and loam, see 08.12.3

08.12.1 in other systems