41.20.Z - Building works related to erection of residential and non-residential buildings
25.21.Z - Manufacture of central heating radiators and boilers
25.29.Z - Manufacture of other tanks, reservoirs and containers of metal
28.93.Z - Manufacture of machinery for food, beverage and tobacco processing
28.99.Z - Manufacture of other special-purpose machinery not elsewhere classified
33.12.Z - Repair and maintenance of machinery
33.20.Z - Installation of industrial machinery and equipment and outfit
43.11.Z - Demolition
43.99.Z - Other specialised construction activities not elsewhere classified
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
49.41.Z - Freight transport by road
71.12.Z - Engineering activities and related technical consultancy
77.32.Z - Rental and leasing of construction machinery and equipment
77.39.Z - Rental and leasing of other machinery, equipment and tangible goods not elsewhere classified
