27.12.Z - Manufacture of electricity distribution and control apparatus
                                    
                                            
                                        41.00.B - Construction of non-residential buildings
                                    
                                            
                                        74.99.Z - All other professional, scientific and technical activities n.e.c.
                                    
                                            
                                        71.12.B - Other activities in the field of engineering and related technical consulting
                                    
                                            
                                        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
                                    
                                            
                                        43.60.Z - Intermediation service activities for specialised construction services
                                    
                                            
                                        43.21.Z - Electrical installation
                                    
                                            
                                        42.99.Z - Construction of other civil engineering projects n.e.c.
                                    
                                            
                                        26.11.Z - Manufacture of electronic components
                                    
                                            
                                        41.00.A - Construction of residential buildings
                                    
                                            
                                        33.20.Z - Installation of industrial machinery and equipment
                                    
                                            
                                        33.14.Z - Repair and maintenance of electrical equipment
                                    
                                            
                                        33.13.Z - Repair and maintenance of electronic and optical equipment
                                    
                                            
                                        33.12.Z - Repair and maintenance of machinery
                                    
                                            
                                        27.90.Z - Manufacture of other electrical equipment
                                    
                                            
                                        27.33.Z - Manufacture of wiring devices