This class includes:
- manufacture of non-refractory ceramic hearth or wall tiles, mosaic cubes etc.
- manufacture of non-refractory ceramic flags and paving
This class excludes:
- manufacture of artificial stone (e.g. cultured marble), see
22.23
- manufacture of refractory ceramic products, see
23.20
- manufacture of ceramic bricks and roofing tiles, see
23.32 
Industry Rating Germany
Industry Rating Austria
