41.20.Z - Building works related to erection of residential and non-residential buildings
49.41.Z - Freight transport by road
43.34.Z - Painting and glazing
43.39.Z - Other building completion and finishing
43.91.Z - Roofing activities
43.99.Z - Other specialised construction activities not elsewhere classified
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies
46.90.Z - Non-specialised wholesale trade
47.52.Z - Retail sale of hardware, paints and glass in specialised stores
47.53.Z - Retail sale of carpets, rugs, wall and floor coverings in specialised stores
47.76.Z - Retail sale of flowers, plants, seeds, fertilisers, pet animals and pet food in specialised stores
47.78.Z - Other retail sale of new goods in specialised stores
47.79.Z - Retail sale of second-hand goods 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
43.33.Z - Floor and wall covering
49.42.Z - Removal services
71.11.Z - Architectural activities
71.12.Z - Engineering activities and related technical consultancy
71.20.A - Food quality testing and analysis
71.20.B - Other technical testing and analysis
73.11.Z - Advertising agencies activities
73.12.A - Intermediation in the sale of time and place on advertising aims in the radio and television
73.12.B - Intermediation in the sale of the place on advertising aims in printed media
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
73.12.D - Intermediation in the sale of the place on advertising aims in other media
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
81.30.Z - Landscape service activities
38.12.Z - Collection of hazardous waste
09.90.Z - Support activities for other mining and quarrying
23.61.Z - Manufacture of concrete products for construction purposes
23.62.Z - Manufacture of plaster products for construction purposes
23.64.Z - Manufacture of mortars
24.32.Z - Cold rolling of narrow strip
24.33.Z - Manufacture of cold forming products
25.11.Z - Manufacture of metal structures and parts of structures
25.12.Z - Manufacture of metal elements of building woodwork
25.91.Z - Manufacture of metal containers
28.21.Z - Manufacture of ovens, furnaces and furnace burners
33.11.Z - Repair and maintenance of fabricated metal products
33.12.Z - Repair and maintenance of machinery
33.20.Z - Installation of industrial machinery and equipment and outfit
38.11.Z - Collection of non-hazardous waste
08.12.Z - Operation of gravel and sand pits; mining of clays and kaolin
38.21.Z - Treatment and disposal of non-hazardous waste
38.22.Z - Hazardous waste processing and neutralizing
42.11.Z - Works related to construction of roads and motorways
42.12.Z - Works related to construction of railways and underground railways
42.21.Z - Works related to construction of transmission pipelines and distribution networks
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
43.11.Z - Demolition
43.12.Z - Site preparation
43.21.Z - Electrical installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.29.Z - Other construction installation
43.31.Z - Plastering
43.32.Z - Joinery installation