42.11.Z - Works related to construction of roads and motorways
43.32.Z - Joinery installation
81.30.Z - Landscape service activities
77.32.Z - Rental and leasing of construction machinery and equipment
68.20.Z - Rental and operating of own or leased real estate
52.21.Z - Service activities incidental to land transportation
49.41.Z - Freight transport by road
45.20.Z - Maintenance and repair of motor vehicles, excluding motorcycles
43.99.Z - Other specialised construction activities not elsewhere classified
43.91.Z - Roofing activities
43.39.Z - Other building completion and finishing
43.34.Z - Painting and glazing
43.33.Z - Floor and wall covering
41.20.Z - Building works related to erection of residential and non-residential buildings
43.31.Z - Plastering
43.29.Z - Other construction installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
43.12.Z - Site preparation
43.11.Z - Demolition
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
42.91.Z - Works related to construction of water projects
42.22.Z - Works related to construction of telecommunications and electricity lines
42.21.Z - Works related to construction of transmission pipelines and distribution networks
42.13.Z - Works related to construction of bridges and tunnels
