43.21.Z - Electrical installation
43.29.Z - Other construction installation
30.12.Z - Building of pleasure and sporting boats
33.11.Z - Repair and maintenance of fabricated metal products
33.12.Z - Repair and maintenance of machinery
33.13.Z - Repair and maintenance of electronic and optical equipment
33.14.Z - Repair and maintenance of electrical equipment
33.15.Z - Repair and maintenance of ships and boats
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
42.22.Z - Works related to construction of telecommunications and electricity lines
42.91.Z - Works related to construction of water projects
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
43.12.Z - Site preparation
43.22.Z - Plumbing, heat and air-conditioning installation
28.99.Z - Manufacture of other special-purpose machinery not elsewhere classified
43.99.Z - Other specialised construction activities not elsewhere classified
46.71.Z - Wholesale of fuels and related products
46.72.Z - Wholesale of metals and metal ores
46.75.Z - Wholesale of chemical products
46.76.Z - Wholesale of other intermediate products
46.77.Z - Wholesale of waste and scrap
71.12.Z - Engineering activities and related technical consultancy
71.20.B - Other technical testing and analysis
72.11.Z - Research and experimental development on biotechnology
72.19.Z - Other research and experimental development on natural sciences and engineering
95.12.Z - Repair and maintenance of (tele)communication equipment
96.09.Z - Other personal service activities not elsewhere classified
24.53.Z - Casting of light metals
10.41.Z - Manufacture of oils and other fluid fats
16.10.Z - Sawmilling and planing of wood
16.29.Z - Manufacture of other products of wood; manufacture of articles of cork, straw and plaiting materials
20.13.Z - Manufacture of other inorganic basic chemicals
20.14.Z - Manufacture of other organic basic chemicals
20.59.Z - Manufacture of other chemical products not elsewhere classified
22.29.Z - Manufacture of other plastic products
23.61.Z - Manufacture of concrete products for construction purposes
23.69.Z - Manufacture of other articles of concrete, plaster and cement
24.41.Z - Precious metals production
24.51.Z - Casting of iron
24.52.Z - Casting of steel
02.20.Z - Logging
24.54.A - Casting of copper and copper alloy
25.11.Z - Manufacture of metal structures and parts of structures
25.29.Z - Manufacture of other tanks, reservoirs and containers of metal
25.30.Z - Manufacture of steam generators, except central heating hot water boilers
25.50.Z - Forging, pressing, stamping and roll-forming of metal; powder metallurgy
25.61.Z - Treatment and coating of metals
25.62.Z - Mechanical working of metal elements
25.99.Z - Manufacture of other fabricated metal products not elsewhere classified
26.12.Z - Manufacture of electronic printed circuits
28.11.Z - Manufacture of engines and turbines, except aircraft, vehicle and cycle engines
28.21.Z - Manufacture of ovens, furnaces and furnace burners
28.30.Z - Manufacture of agricultural and forestry machinery