43.99.Z - Other specialised construction activities not elsewhere classified
23.69.Z - Manufacture of other articles of concrete, plaster and cement
23.70.Z - Cutting, shaping and finishing of stone
23.91.Z - Production of abrasive products
43.33.Z - Floor and wall covering
43.39.Z - Other building completion and finishing
46.18.Z - Agents specialised in the sale of other particular products
46.48.Z - Wholesale of watches, clocks and jewellery
46.49.Z - Wholesale of other household goods
46.63.Z - Wholesale of mining, construction and civil engineering machinery
46.75.Z - Wholesale of chemical products
46.76.Z - Wholesale of other intermediate products
46.90.Z - Non-specialised wholesale trade
47.91.Z - Retail sale via mail order houses or via internet
47.99.Z - Other retail sale not in stores, stalls or markets
81.21.Z - General cleaning of buildings
81.22.Z - Specialised building and industrial cleaning activities
