42.22.Z - Works related to construction of telecommunications and electricity lines
43.33.Z - Floor and wall covering
95.11.Z - Repair and maintenance of computers and peripheral equipment
80.20.Z - Security systems service activities
77.21.Z - Rental and leasing of recreational and sports goods
71.12.Z - Engineering activities and related technical consultancy
49.41.Z - Freight transport by road
43.99.Z - Other specialised construction activities not elsewhere classified
43.91.Z - Roofing activities
43.39.Z - Other building completion and finishing
43.34.Z - Painting and glazing
41.10.Z - Realization of building projects related to erection of buildings
43.32.Z - Joinery installation
43.31.Z - Plastering
43.29.Z - Other construction installation
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
41.20.Z - Building works related to erection of residential and non-residential buildings
