41.10.Z - Realization of building projects related to erection of buildings
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
81.10.Z - Buildings service support activities
77.39.Z - Rental and leasing of other machinery, equipment and tangible goods not elsewhere classified
77.32.Z - Rental and leasing of construction machinery and equipment
71.12.Z - Engineering activities and related technical consultancy
71.11.Z - Architectural activities
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
56.10.A - Restaurants and other eating places
55.20.Z - Holiday and other short-stay accommodation
49.41.Z - Freight transport by road
46.76.Z - Wholesale of other intermediate products
46.75.Z - Wholesale of chemical products
22.21.Z - Manufacture of plastic plates, sheets, tubes and profiles
46.63.Z - Wholesale of mining, construction and civil engineering machinery
43.99.Z - Other specialised construction activities not elsewhere classified
43.91.Z - Roofing activities
43.29.Z - Other construction installation
43.21.Z - Electrical installation
43.12.Z - Site preparation
43.11.Z - Demolition
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
42.22.Z - Works related to construction of telecommunications and electricity lines
42.13.Z - Works related to construction of bridges and tunnels
42.12.Z - Works related to construction of railways and underground railways
42.11.Z - Works related to construction of roads and motorways
41.20.Z - Building works related to erection of residential and non-residential buildings
33.19.Z - Repair and maintenance of other equipment
