43.21.Z - Electrical installation
43.39.Z - Other building completion and finishing
96.09.Z - Other personal service activities not elsewhere classified
91.03.Z - Operation of historical sites and buildings and similar visitor attractions
85.52.Z - Out-of-school forms of cultural education
81.30.Z - Landscape service activities
72.20.Z - Research and experimental development on social sciences and humanities
72.19.Z - Other research and experimental development on natural sciences and engineering
71.11.Z - Architectural activities
61.20.Z - Wireless telecommunications activities, excluding satellite telecommunications activities
61.10.Z - Wired telecommunications activities
60.20.Z - Public and licence television programmes broadcasting
43.99.Z - Other specialised construction activities not elsewhere classified
36.00.Z - Water collection, treatment and supply
43.34.Z - Painting and glazing
43.33.Z - Floor and wall covering
43.32.Z - Joinery installation
43.31.Z - Plastering
43.29.Z - Other construction installation
43.22.Z - Plumbing, heat and air-conditioning installation
42.11.Z - Works related to construction of roads and motorways
41.20.Z - Building works related to erection of residential and non-residential buildings
39.00.Z - Remediation activities and other waste management services
38.21.Z - Treatment and disposal of non-hazardous waste
37.00.Z - Sewage disposal and treatment
