22.21.Z - Manufacture of plastic plates, sheets, tubes and profiles
22.23.Z - Manufacture of doors and windows of plastic
23.5 - Manufacture of cement, lime and plaster
23.6 - Manufacture of articles of concrete, cement and plaster
23.70.Z - Cutting, shaping and finishing of stone
25.1 - Manufacture of structural metal products
28.92.Z - Manufacture of machinery for mining, quarrying and construction
33.11.Z - Repair and maintenance of fabricated metal products
33.12.Z - Repair and maintenance of machinery
33.17.Z - Repair and maintenance of other civilian transport equipment
33.19.Z - Repair and maintenance of other equipment
33.20.Z - Installation of industrial machinery and equipment
35.12.Z - Transmission of electricity
35.13.Z - Transmission of electricity
35.14.Z - Distribution of electricity
41 - Construction of residential and non-residential buildings
41.10.Z - Realization of building projects related to erection of buildings
42.11.Z - Construction of roads and motorways
42.13.Z - Construction of bridges and tunnels
42.2 - Construction of utility projects
42.9 - Construction of other civil engineering projects
43 - Specialised construction activities
46.13.Z - Activities of agents involved in the wholesale of timber and building materials
46.15.Z - Activities of agents involved in the wholesale of furniture, household goods, hardware and ironmongery
46.73.Z - Wholesale of motorcycles, motorcycle parts and accessories
46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies
46.77.Z - Wholesale of waste and scrap
46.90.Z - Non-specialised wholesale trade
49.4 - Freight transport by road and removal services
55.90.Z - Other accommodation
68 - Real estate activities
71.1 - Architectural and engineering activities and related technical consultancy
77.32.Z - Rental and leasing of construction and civil engineering machinery and equipment
81.10.Z - Combined facilities support activities
81.30.Z - Landscape service activities
82.11.Z - Office administrative service activities
96.09.Z - Other personal service activities not elsewhere classified