42.91.Z - Works related to construction of water projects
43.11.Z - Demolition
96.04.Z - Physical well-being activities
96.02.Z - Hairdressing and other beauty treatment
81.30.Z - Landscape service activities
68.20.Z - Rental and operating of own or leased real estate
43.99.Z - Other specialised construction activities not elsewhere classified
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
43.12.Z - Site preparation
02.20.Z - Logging
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
42.21.Z - Works related to construction of transmission pipelines and distribution networks
42.13.Z - Works related to construction of bridges and tunnels
42.12.Z - Works related to construction of railways and underground railways
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
02.40.Z - Service activity related to forestry
02.30.Z - Gathering of wild growing forestry products, excluding wood