42.12.Z - Construction of railways and underground railways
43.99.Z - Other specialised construction activities n.e.c.
91.30.Z - Conservation, restoration and other support activities for cultural heritage
81.22.B - Other building and industrial facility cleaning not classified elsewhere
78.20.Z - Temporary employment agency activities and other human resource provisions
77.39.Z - Rental and leasing of other machinery, equipment and tangible goods n.e.c.
77.32.Z - Rental and leasing of construction and civil engineering machinery and equipment
77.12.Z - Rental and leasing of trucks
77.11.Z - Rental and leasing of passenger cars and light motor vehicles, including motorcycles
71.12.B - Other activities in the field of engineering and related technical consulting
68.20.Z - Rental and operating of own or leased real estate
61.10.B - Other activities in wired, wireless, and satellite telecommunications
61.10.A - Internet traffic exchange services
55.90.Z - Other accommodation
41.00.A - Construction of residential buildings
43.91.Z - Masonry and bricklaying activities
43.50.Z - Specialised construction activities in civil engineering
43.42.Z - Other specialised construction activities in construction of buildings
43.41.Z - Roofing activities
43.35.Z - Other building completion and finishing
43.23.Z - Installation of insulation
43.22.Z - Plumbing, heat and air-conditioning installation
43.12.Z - Site preparation
42.99.Z - Construction of other civil engineering projects n.e.c.
42.11.Z - Construction of roads and motorways
41.00.B - Construction of non-residential buildings
