43.22.Z - Plumbing, heat and air-conditioning installation
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
42.21.Z - Works related to construction of transmission pipelines and distribution networks
43.11.Z - Demolition
43.12.Z - Site preparation
43.13.Z - Test drilling and boring
43.21.Z - Electrical installation
43.29.Z - Other construction installation
43.34.Z - Painting and glazing
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies
71.12.Z - Engineering activities and related technical consultancy
74.10.Z - Specialised design activities
77.12.Z - Rental and leasing of other motor vehicle, excluding motorcycles
77.21.Z - Rental and leasing of recreational and sports goods
77.32.Z - Rental and leasing of construction machinery and equipment
