| Classification of Products (CZ-CPA_2025) - level 5 - Category | 
                    23311 | 
                    Ceramic tiles and flags | 
                  
                
                  
                    | Combined nomenclature 8 digits | 
                    69072100 | 
                    Ceramic flags and paving, hearth or wall tiles, of a water absorption coefficient by weight <= 0,5 % (excl. refractory, mosaic cubes and finishing ceramics) | 
                  
                
                  
                    | Combined nomenclature 8 digits | 
                    69072200 | 
                    Ceramic flags and paving, hearth or wall tiles, of a water absorption coefficient by weight > 0,5 % but <= 10 % (excl. refractory, mosaic cubes and finishing ceramics) | 
                  
                
                  
                    | Combined nomenclature 8 digits | 
                    69072300 | 
                    Ceramic flags and paving, hearth or wall tiles, of a water absorption coefficient by weight > 10 % (excl. refractory, mosaic cubes and finishing ceramics) | 
                  
                
                  
                    | Combined nomenclature 8 digits | 
                    69073000 | 
                    Ceramic mosaic cubes and the like, whether or not on a backing (excl. refractory and finishing ceramics) | 
                  
                
                  
                    | Combined nomenclature 8 digits | 
                    69074000 | 
                    Finishing ceramics (excl. refractory) |