41.20.Z - Building works related to erection of residential and non-residential buildings
43.91.Z - Roofing activities
85.60.Z - Educational support activities
85.59.B - Other out-of-school forms of education, not elsewhere classified
81.30.Z - Landscape service activities
81.29.Z - Other cleaning activities
81.22.Z - Specialised building and industrial cleaning activities
81.21.Z - General cleaning of buildings
77.32.Z - Rental and leasing of construction machinery and equipment
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
70.22.Z - Business and other management consultancy activities
68.20.Z - Rental and operating of own or leased real estate
47.99.Z - Other retail sale not in stores, stalls or markets
43.99.Z - Other specialised construction activities not elsewhere classified
31.01.Z - Manufacture of office and shop furniture
43.39.Z - Other building completion and finishing
43.34.Z - Painting and glazing
43.33.Z - Floor and wall covering
43.32.Z - Joinery installation
43.31.Z - Plastering
43.29.Z - Other construction installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
42.11.Z - Works related to construction of roads and motorways
31.09.Z - Manufacture of other furniture
31.02.Z - Manufacture of kitchen furniture
