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
42.22.Z - Construction of utility projects for electricity and telecommunications
43.11.Z - Demolition
43.12.Z - Site preparation
43.21.Z - Electrical installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.29.Z - Other construction installation
43.31.Z - Plastering
43.32.Z - Joinery installation
43.33.Z - Floor and wall covering
43.34.Z - Painting and glazing
43.99.Z - Other specialised construction activities n.e.c.
45.20.Z - Maintenance and repair of motor vehicles, excluding motorcycles
45.32.Z - Retail trade of motor vehicle parts and accessories, excluding motorcycles
49.41.Z - Freight transport by road
52.10.B - Storage and warehousing of other goods
71.20.B - Inspection and issuance of opinions on the technical condition of chimneys and ventilation ducts
95.11.Z - Repair and maintenance of computers and peripheral equipment
95.12.Z - Repair and maintenance of (tele)communication equipment
95.22.Z - Repair and maintenance of household appliances and home and garden equipment
