41.20.Z - Building works related to erection of residential and non-residential buildings
46.69.Z - Wholesale of other machinery and equipment
77.32.Z - Rental and leasing of construction machinery and equipment
68.32.Z - Management of real estate on a fee or contract basis
68.31.Z - Real estate agencies
68.20.Z - Rental and operating of own or leased real estate
68.10.Z - Buying and selling of own real estate
49.42.Z - Removal services
49.41.Z - Freight transport by road
47.91.Z - Retail sale via mail order houses or via internet
47.19.Z - Other retail sale in non-specialised stores
46.90.Z - Non-specialised wholesale trade
46.77.Z - Wholesale of waste and scrap
46.76.Z - Wholesale of other intermediate products
46.75.Z - Wholesale of chemical products
46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
08.12.Z - Operation of gravel and sand pits; mining of clays and kaolin
46.62.Z - Wholesale of machine tools
46.61.Z - Wholesale of agricultural machinery, equipment and supplies
46.14.Z - Agents involved in the sale of machinery, industrial equipment, ships and aircraft
46.13.Z - Agents involved in the sale of timber and building materials
43.99.Z - Other specialised construction activities not elsewhere classified
43.39.Z - Other building completion and finishing
43.34.Z - Painting and glazing
43.33.Z - Floor and wall covering
43.31.Z - Plastering
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
43.12.Z - Site preparation
43.11.Z - Demolition
41.10.Z - Realization of building projects related to erection of buildings
08.99.Z - Other mining and quarrying not elsewhere classified
