74.90.Z - Other professional, scientific and technical activities not elsewhere classified
47.59.Z - Retail sale of furniture, lighting equipment and other household articles in specialised stores
85.59.B - Other out-of-school forms of education, not elsewhere classified
84.25.Z - Fire service activities
81.29.Z - Other cleaning activities
74.10.Z - Specialised design activities
71.12.Z - Engineering activities and related technical consultancy
71.11.Z - Architectural activities
70.22.Z - Business and other management consultancy activities
47.78.Z - Other retail sale of new goods in specialised stores
33.14.Z - Repair and maintenance of electrical equipment
47.54.Z - Retail sale of electrical household appliances in specialised stores
47.52.Z - Retail sale of hardware, paints and glass in specialised stores
43.99.Z - Other specialised construction activities not elsewhere classified
43.91.Z - Roofing activities
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
43.11.Z - Demolition
41.20.Z - Building works related to erection of residential and non-residential buildings