41.20.Z - Building works related to erection of residential and non-residential buildings
47.54.Z - Retail sale of electrical household appliances in specialised stores
46.61.Z - Wholesale of agricultural machinery, equipment and supplies
46.63.Z - Wholesale of mining, construction and civil engineering machinery
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies
46.75.Z - Wholesale of chemical products
46.90.Z - Non-specialised wholesale trade
47.19.Z - Other retail sale in non-specialised stores
47.52.Z - Retail sale of hardware, paints and glass in specialised stores
46.49.Z - Wholesale of other household goods
47.59.Z - Retail sale of furniture, lighting equipment and other household articles in specialised stores
47.91.Z - Retail sale via mail order houses or via internet
47.99.Z - Other retail sale not in stores, stalls or markets
68.31.Z - Real estate agencies
68.32.Z - Management of real estate on a fee or contract basis
80.20.Z - Security systems service activities
81.29.Z - Other cleaning activities
95.22.Z - Repair and maintenance of household appliances and home and garden equipment
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
23.63.Z - Manufacture of ready-mixed concrete
23.99.Z - Manufacture of abrasive products and others non-metallic mineral products not elsewhere classified
41.10.Z - Realization of building projects related to erection of buildings
42.11.Z - Works related to construction of roads and motorways
42.13.Z - Works related to construction of bridges and tunnels
42.21.Z - Works related to construction of transmission pipelines and distribution networks
42.22.Z - Works related to construction of telecommunications and electricity lines
42.91.Z - Works related to construction of water projects
08.12.Z - Operation of gravel and sand pits; mining of clays and kaolin
43.11.Z - Demolition
43.21.Z - Electrical installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.29.Z - Other construction installation
43.91.Z - Roofing activities
43.99.Z - Other specialised construction activities not elsewhere classified
46.43.Z - Wholesale of electrical household appliances
46.44.Z - Wholesale of china, ceramics and glassware and cleaning materials
