| OKVED code | Type | Name of activity type |
|---|
| 28.25 | Core activity | Manufacture of industrial cooling and ventilation equipment |
| 09.1 | Additional activity | Support activities for petroleum and natural gas extraction |
| 16.1 | Additional activity | Sawmilling and planing of wood |
| All types of activities |
| 16.10.9 | Additional activity | Provision of impregnated wood |
| 16.2 | Additional activity | Manufacture of veneer sheets and woodbased panels |
| 16.23 | Additional activity | Manufacture of other builders' carpentry and joinery |
| 16.24 | Additional activity | Manufacture of wooden containers |
| 16.29 | Additional activity | Manufacture of articles of wood, cork, straw and plaiting materials (excluding furniture) |
| 18.1 | Additional activity | Printing and service activities related to printing |
| 18.2 | Additional activity | Reproduction of recorded media |
| 23.6 | Additional activity | Manufacture of articles of concrete, cement and plaster |
| 23.9 | Additional activity | Production of abrasive and non-metallic mineral products not elsewhere classified |
| 25.1 | Additional activity | Manufacture of fabricated metal products, except machinery and equipment |
| 25.2 | Additional activity | Manufacture of tanks, reservoirs and containers of metal |
| 25.5 | Additional activity | Forging, pressing, stamping and roll forming; production of powder metallurgy |
| 25.61 | Additional activity | The processing of metals and coating |
| 25.62 | Additional activity | Treatment and coating of metals |
| 25.9 | Additional activity | Manufacture of other tools |
| 26.3 | Additional activity | Manufacture of communication equipment |
| 26.4 | Additional activity | Consumer Electronics Manufacturing |
| 26.5 | Additional activity | Manufacture of control, measuring and navigation equipment and apparatus; manufacture of watches |
| 27.1 | Additional activity | Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus |
| 27.12 | Additional activity | Manufacture of electricity distribution and control apparatus |
| 27.9 | Additional activity | Manufacture of other electrical equipment nec |
| 28.1 | Additional activity | Manufacture of machinery and equipment n.e.c. |
| 28.2 | Additional activity | anufacture of other general purpose machinery |
| 28.25.1 | Additional activity | Production of heat exchangers, air-conditioning equipment for industrial refrigeration and freezing equipment, equipment for filtering and treating gas |
| 28.25.2 | Additional activity | Production of non-domestic cooling and ventilation equipment, non-domestic |
| 28.4 | Additional activity | Manufacture of metal forming machinery and machine tools |
| 28.9 | Additional activity | Manufacture of machinery for other specific industries |
| 31.0 | Additional activity | Furniture manufacture |
| 32.5 | Additional activity | Manufacture of medical instruments and equipment |
| 32.9 | Additional activity | Manufacture of articles of all kinds |
| 33.12 | Additional activity | Repair of fabricated metal products, machinery and equipment |
| 33.2 | Additional activity | Installation of machinery and equipment nec |
| 35.1 | Additional activity | Electricity, gas, steam and air conditioning supply |
| 35.3 | Additional activity | Electricity Trade |
| 36.0 | Additional activity | Abstraction, treatment and distribution of water |
| 37.0 | Additional activity | The collection and treatment of waste water |
| 38.32.2 | Additional activity | Other recycling of waste and scrap of iron or steel |
| 38.32.3 | Additional activity | Recycling of waste and scrap of glass |
| 38.32.4 | Additional activity | Recycling of waste and scrap of plastics |
| 38.32.5 | Additional activity | Recycling of other waste and scrap |
| 41.2 | Additional activity | Construction of residential and non-residential buildings |
| 42.21 | Additional activity | Construction engineering services for water supply and drainage, gas |
| 43.12 | Additional activity | Site preparation work |
| 43.2 | Additional activity | Manufacture of electrical, plumbing and other construction installation works |
| 43.21 | Additional activity | Building installation |
| 43.22 | Additional activity | Production of sanitary-engineering works, installation of heating systems and air conditioning systems |
| 43.29 | Additional activity | Gas Heater production |
| 43.3 | Additional activity | Other construction installation |
| 43.31 | Additional activity | Plastering works |