41.20.Z - Building works related to erection of residential and non-residential buildings
42.11.Z - Works related to construction of roads and motorways
42.13.Z - Works related to construction of bridges and tunnels
42.21.Z - Works related to construction of transmission pipelines and distribution networks
42.22.Z - Works related to construction of telecommunications and electricity lines
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
43.11.Z - Demolition
43.12.Z - Site preparation
43.22.Z - Plumbing, heat and air-conditioning installation
43.29.Z - Other construction installation
43.99.Z - Other specialised construction activities not elsewhere classified
46.63.Z - Wholesale of mining, construction and civil engineering machinery
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
70.22.Z - Business and other management consultancy activities
71.12.Z - Engineering activities and related technical consultancy
77.32.Z - Rental and leasing of construction machinery and equipment
96.02.Z - Hairdressing and other beauty treatment
