43.22.Z - Plumbing, heat and air-conditioning installation
42.21.Z - Works related to construction of transmission pipelines and distribution networks
43.33.Z - Floor and wall covering
43.32.Z - Joinery installation
43.31.Z - Plastering
43.29.Z - Other construction installation
43.21.Z - Electrical installation
43.13.Z - Test drilling and boring
43.12.Z - Site preparation
43.11.Z - Demolition
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
42.91.Z - Works related to construction of water projects
42.22.Z - Works related to construction of telecommunications and electricity lines
43.34.Z - Painting and glazing
42.13.Z - Works related to construction of bridges and tunnels
42.12.Z - Works related to construction of railways and underground railways
42.11.Z - Works related to construction of roads and motorways
41.20.Z - Building works related to erection of residential and non-residential buildings
41.10.Z - Realization of building projects related to erection of buildings
33.20.Z - Installation of industrial machinery and equipment and outfit
33.19.Z - Repair and maintenance of other equipment
33.17.Z - Repair and maintenance of other transport equipment
33.16.Z - Repair and maintenance of aircraft and spacecraft
33.15.Z - Repair and maintenance of ships and boats
62.09.Z - Other information technology and computer service activities
95.29.Z - Repair of other personal and household goods
95.25.Z - Repair of watches, clocks and jewellery
95.24.Z - Repair and maintenance of furniture and home furnishings
95.23.Z - Repair of footwear and leather goods
95.22.Z - Repair and maintenance of household appliances and home and garden equipment
95.21.Z - Repair and maintenance of consumer electronics
95.12.Z - Repair and maintenance of (tele)communication equipment
95.11.Z - Repair and maintenance of computers and peripheral equipment
74.10.Z - Specialised design activities
71.20.A - Food quality testing and analysis
33.14.Z - Repair and maintenance of electrical equipment
62.03.Z - Computer facilities management activities
62.02.Z - Computer consultancy activities
62.01.Z - Computer programming activities
61.90.Z - Other telecommunications activities
61.30.Z - Satellite telecommunications activities
61.20.Z - Wireless telecommunications activities, excluding satellite telecommunications activities
58.29.Z - Other software publishing
43.99.Z - Other specialised construction activities not elsewhere classified
43.91.Z - Roofing activities
43.39.Z - Other building completion and finishing
27.12.Z - Manufacture of electricity distribution and control apparatus
28.12.Z - Manufacture of fluid power equipment
28.11.Z - Manufacture of engines and turbines, except aircraft, vehicle and cycle engines
27.90.Z - Manufacture of other electrical equipment
27.52.Z - Manufacture of non-electric domestic appliances
27.51.Z - Manufacture of electric domestic appliances
27.40.Z - Manufacture of electric lighting equipment
27.33.Z - Manufacture of installing equipment
27.32.Z - Manufacture of other electronic and electric wires and cables
27.31.Z - Manufacture of fibre optic cables
27.20.Z - Manufacture of batteries and accumulators
28.13.Z - Manufacture of other pumps and compressors
27.11.Z - Manufacture of electric motors, generators and transformers
26.80.Z - Manufacture of unrecorded magnetic and optical media
26.70.Z - Manufacture of optical instruments and photographic equipment
26.60.Z - Manufacture of irradiation, electromedical and electrotherapeutic equipment
26.52.Z - Manufacture of watches and clocks
26.51.Z - Manufacture of instruments and appliances for measuring, testing and navigation
26.40.Z - Manufacture of consumer electronics
26.30.Z - Manufacture of (tele)communication equipment
26.20.Z - Manufacture of computers and peripheral equipment
26.12.Z - Manufacture of electronic printed circuits
28.49.Z - Manufacture of other mechanical tools
33.12.Z - Repair and maintenance of machinery
33.11.Z - Repair and maintenance of fabricated metal products
30.30.Z - Manufacture of air and spacecraft and related machinery
28.99.Z - Manufacture of other special-purpose machinery not elsewhere classified
28.96.Z - Manufacture of machinery for working rubber or plastics and for manufacture of the articles from these materials
28.95.Z - Manufacture of machinery for paper and paperboard production
28.94.Z - Manufacture of machinery for textile, apparel and leather production
28.93.Z - Manufacture of machinery for food, beverage and tobacco processing
28.92.Z - Manufacture of machinery for mining, quarrying and construction
28.91.Z - Manufacture of machinery for metallurgy
26.11.Z - Manufacture of electronic components
28.41.Z - Manufacture of metal forming machinery
28.30.Z - Manufacture of agricultural and forestry machinery
28.29.Z - Manufacture of other general-purpose machinery not elsewhere classified
28.25.Z - Manufacture of industrial cooling and ventilation equipment
28.24.Z - Manufacture of power-driven hand tools
28.23.Z - Manufacture of office machinery and equipment, except computers and peripheral equipment
28.22.Z - Manufacture of lifting equipment and gripping devices
28.21.Z - Manufacture of ovens, furnaces and furnace burners
28.15.Z - Manufacture of bearings, gears, gearing and driving elements
28.14.Z - Manufacture of other taps and valves
