71.12.B - Other activities in the field of engineering and related technical consulting
18.12.Z - Other printing
33.14.Z - Repair and maintenance of electrical equipment
33.20.Z - Installation of industrial machinery and equipment
38.21.Z - Materials recovery
41.00.A - Construction of residential buildings
41.00.B - Construction of non-residential buildings
42.11.Z - Construction of roads and motorways
42.21.Z - Construction of utility projects for fluids
42.22.Z - Construction of utility projects for electricity and telecommunications
42.91.Z - Construction of water projects
42.99.Z - Construction of other civil engineering projects n.e.c.
43.11.Z - Demolition
43.12.Z - Site preparation
43.13.Z - Test drilling and boring
43.21.Z - Electrical installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.23.Z - Installation of insulation
43.24.Z - Other construction installation
43.31.Z - Plastering
43.32.Z - Joinery installation
43.34.Z - Painting and glazing
43.35.Z - Other building completion and finishing
43.41.Z - Roofing activities
43.42.Z - Other specialised construction activities in construction of buildings
43.50.Z - Specialised construction activities in civil engineering
43.91.Z - Masonry and bricklaying activities
43.99.Z - Other specialised construction activities n.e.c.
46.63.Z - Wholesale of mining, construction and civil engineering machinery
46.83.Z - Wholesale of wood, construction materials and sanitary equipment
46.84.Z - Wholesale of hardware, plumbing and heating equipment and supplies
55.10.Z - Hotels and similar accommodation
55.20.Z - Holiday and other short-stay accommodation
55.90.Z - Other accommodation
68.12.A - Construction projects related to the erection of residential buildings
68.12.B - Construction projects related to the erection of non-residential buildings
68.12.C - Execution of other construction projects
68.20.Z - Rental and operating of own or leased real estate
71.11.Z - Architectural activities
71.20.B - Inspection and issuance of opinions on the technical condition of chimneys and ventilation ducts
74.14.Z - Other specialised design activities
74.99.Z - All other professional, scientific and technical activities n.e.c.
77.32.Z - Rental and leasing of construction and civil engineering machinery and equipment
81.22.B - Other building and industrial facility cleaning not classified elsewhere
82.10.Z - Office administrative and support activities