41.00.A - Construction of residential buildings
23.42.Z - Manufacture of ceramic sanitary fixtures
23.45.Z - Manufacture of other ceramic products
25.51.Z - Coating of metals
25.52.Z - Heat treatment of metals
25.62.Z - Manufacture of locks and hinges
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
41.00.B - Construction of non-residential buildings
42.21.Z - Construction of utility projects for fluids
42.22.Z - Construction of utility projects for electricity and telecommunications
42.99.Z - Construction of other civil engineering projects n.e.c.
43.11.Z - Demolition
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
43.32.Z - Joinery installation
43.33.Z - Floor and wall covering
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
43.99.Z - Other specialised construction activities n.e.c.
47.91.Z - Intermediation service activities for non-specialised retail sale
68.11.Z - Buying and selling of own real estate
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
70.20.Z - Business and other management consultancy activities
74.30.Z - Translation and interpretation activities
77.32.Z - Rental and leasing of construction and civil engineering machinery and equipment
78.20.Z - Temporary employment agency activities and other human resource provisions
81.21.Z - General cleaning of buildings
81.22.B - Other building and industrial facility cleaning not classified elsewhere
96.99.Z - Other personal service activities n.e.c.