42.11.Z - Works related to construction of roads and motorways
03.22.Z - Freshwater aquaculture
23.61.Z - Manufacture of concrete products for construction purposes
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
43.11.Z - Demolition
43.12.Z - Site preparation
43.13.Z - Test drilling and boring
43.22.Z - Plumbing, heat and air-conditioning installation
43.33.Z - Floor and wall covering
43.34.Z - Painting and glazing
43.99.Z - Other specialised construction activities not elsewhere classified
55.20.Z - Holiday and other short-stay accommodation
55.30.Z - Camping grounds (including grounds for camping vehicles), and campsites