This class includes:
——manufacture of non-refractory ceramic hearth or wall tiles, mosaic cubes etc.
——manufacture of non-refractory ceramic flags and paving
——manufacture of structural non-refractory clay building materials: manufacture of ceramic bricks, roofing tiles, chimney pots, pipes, conduits etc.
——manufacture of flooring blocks in baked clay
——manufacture of ceramic sanitary fixtures

This class excludes:
——manufacture of artificial stone (e.g. cultured marble), see 2220
——manufacture of refractory ceramic products, see 2391