22.21.Z - Manufacture of plastic plates, sheets, tubes and profiles
22.23.Z - Manufacture of doors and windows of plastic
22.29.Z - Manufacture of other plastic products
24.20.Z - Manufacture of tubes, pipes, hollow profiles and related fittings, of steel
25.11.Z - Manufacture of metal structures and parts of structures
25.21.Z - Manufacture of central heating radiators, steam generators and boilers
25.30.Z - Manufacture of weapons and ammunition
25.99.Z - Manufacture of other fabricated metal products n.e.c.
28.14.Z - Manufacture of other taps and valves
33.11.Z - Repair and maintenance of fabricated metal products
33.19.Z - Repair and maintenance of other equipment
33.20.Z - Installation of industrial machinery and equipment
35.30.Z - Steam and air conditioning supply
38.32.Z - Landfilling or permanent storage
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 - Construction of utility projects for fluids
42.22.Z - Construction of utility projects for electricity and telecommunications
43.11.Z - Demolition
43.12.Z - Site preparation
43.22.Z - Plumbing, heat and air-conditioning installation
43.99.Z - Other specialised construction activities n.e.c.
46.13.Z - Activities of agents involved in the wholesale of timber and building materials
46.18.Z - Activities of agents involved in the wholesale of other particular products
46.19.Z - Activities of agents involved in non-specialised wholesale
46.73.Z - Wholesale of motorcycles, motorcycle parts and accessories
46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies
47.99.Z - Other retail sale not in stores, stalls or markets
49.41.Z - Freight transport by road
52.10.B - Storage and warehousing of other goods
52.21.Z - Service activities incidental to land transportation
52.24.C - Cargo handling at other transshipment points
71.11.Z - Architectural activities
71.12.Z - Engineering activities and related technical consultancy
71.20.B - Inspection and issuance of opinions on the technical condition of chimneys and ventilation ducts
72.19.Z - Other research and experimental development on natural sciences and engineering