81.30.Z - Landscape service activities
43.11.Z - Demolition
91.42.Z - Nature reserve activities
81.22.A - Cleaning of chimneys, fireplaces, stoves, and ventilation ducts
49.41.Z - Freight transport by road
47.78.Z - Retail sale of other new goods
46.83.Z - Wholesale of wood, construction materials and sanitary equipment
43.99.Z - Other specialised construction activities n.e.c.
43.42.Z - Other specialised construction activities in construction of buildings
43.41.Z - Roofing activities
43.35.Z - Other building completion and finishing
43.34.Z - Painting and glazing
43.31.Z - Plastering
43.21.Z - Electrical installation
43.12.Z - Site preparation
02.10.Z - Silviculture and other forestry activities
42.22.Z - Construction of utility projects for electricity and telecommunications
42.13.Z - Construction of bridges and tunnels
41.00.B - Construction of non-residential buildings
41.00.A - Construction of residential buildings
33.20.Z - Installation of industrial machinery and equipment
31.00.Z - Manufacture of furniture
16.26.Z - Manufacture of solid fuels from vegetable biomass
16.23.Z - Manufacture of other builders’ carpentry and joinery
16.11.Z - Sawmilling and planing of wood
02.40.Z - Support services to forestry
02.30.Z - Gathering of wild growing non-wood products
02.20.Z - Logging