69.20.Z - Accounting, bookkeeping and auditing activities; tax consultancy
41.10.Z - Realization of building projects related to erection of buildings
41.20.Z - Building works related to erection of residential and non-residential buildings
42.13.Z - Works related to construction of bridges and tunnels
42.21.Z - Works related to construction of transmission pipelines and distribution networks
42.91.Z - Works related to construction of water projects
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
43.11.Z - Demolition
43.12.Z - Site preparation
47.11.Z - Retail sale in non-specialised stores with food, beverages or tobacco predominating
47.19.Z - Other retail sale in non-specialised stores
70.22.Z - Business and other management consultancy activities
71.11.Z - Architectural activities
71.12.Z - Engineering activities and related technical consultancy
71.20.B - Other technical testing and analysis
85.59.B - Other out-of-school forms of education, not elsewhere classified
