41.00.A - Construction of residential buildings
43.24.Z - Other construction installation
68.12.C - Execution of other construction projects
68.12.A - Construction projects related to the erection of residential buildings
43.91.Z - Masonry and bricklaying activities
43.42.Z - Other specialised construction activities in construction of buildings
43.39.Z - Other building completion and finishing
43.35.Z - Other building completion and finishing
43.34.Z - Painting and glazing
43.33.Z - Floor and wall covering
43.31.Z - Plastering
43.29.Z - Other construction installation
41.00.B - Construction of non-residential buildings
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
43.13.Z - Test drilling and boring
43.12.Z - Site preparation
43.11.Z - Demolition
42.91.Z - Construction of water projects
42.22.Z - Construction of utility projects for electricity and telecommunications
42.21.Z - Construction of utility projects for fluids
42.11.Z - Construction of roads and motorways
41.20.Z - Building works related to erection of residential and non-residential buildings
