71.12.B - Other activities in the field of engineering and related technical consulting
                                    
                                            
                                        43.34.Z - Painting and glazing
                                    
                                            
                                        71.12.Z - Engineering activities and related technical consultancy
                                    
                                            
                                        68.20.Z - Rental and operating of own or leased real estate
                                    
                                            
                                        68.12.C - Execution of other construction projects
                                    
                                            
                                        68.12.B - Construction projects related to the erection of non-residential buildings
                                    
                                            
                                        68.12.A - Construction projects related to the erection of residential buildings
                                    
                                            
                                        43.99.Z - Other specialised construction activities n.e.c.
                                    
                                            
                                        43.91.Z - Masonry and bricklaying activities
                                    
                                            
                                        43.42.Z - Other specialised construction activities in construction of buildings
                                    
                                            
                                        43.41.Z - Roofing activities
                                    
                                            
                                        43.39.Z - Other building completion and finishing
                                    
                                            
                                        43.35.Z - Other building completion and finishing
                                    
                                            
                                        41.00.A - Construction of residential buildings
                                    
                                            
                                        43.33.Z - Floor and wall covering
                                    
                                            
                                        43.32.Z - Joinery installation
                                    
                                            
                                        43.31.Z - Plastering
                                    
                                            
                                        43.29.Z - Other construction installation
                                    
                                            
                                        43.24.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
                                    
                                            
                                        41.10.Z - Realization of building projects related to erection of buildings
                                    
                                            
                                        41.00.B - Construction of non-residential buildings