Nace |
Description |
Number of Company |
08.11.02 |
Quarrying of granite |
17 |
08.11.03 |
Quarrying of building stones |
7 |
08.11.04 |
Breaking and crushing of ornamental and building stone |
63 |
08.11.05 |
Quarrying of dolomite and slate |
17 |
08.11.06 |
Quarrying of chalk (limestone) (including rough crushing and breaking of limestone) |
51 |
08.11.07 |
Quarrying of chalk, gypsum and anhydrite (including quarrying, crushing and cooking processes) |
8 |
08.12.01 |
Operation of gravel and sand pits (except stone breaking and mining of clays and kaolin) |
207 |
08.12.02 |
Breaking and crushing of gravel |
35 |
08.12.03 |
Mining of clay, refractory clay and kaolin and extraction of bentonite andalusite, kyanite, sillimanite, mullite, chamotte or dinas earths |
68 |
08.91.01 |
Mining of chemical and fertilizer minerals (nitrogen, potassium, phosphorus, phosphate, nitrate, barite, barium, pyridine etc.) (except mining of boron and sulfur) |
49 |