| OKVED code | Type | Name of activity type |
|---|
| 72.19 | Core activity | Research and experimental development on natural sciences and engineering Other |
| 01.1 | Additional activity | The cultivation of annual crops |
| 01.2 | Additional activity | Growing of perennial crops |
| All types of activities |
| 01.6 | Additional activity | Support activities to agriculture and postharvest crop activities |
| 03.2 | Additional activity | Pisciculture |
| 05.20 | Additional activity | Mining and processing of brown coal (lignite) |
| 06.10 | Additional activity | Crude oil and oil (passing) gas |
| 08.11.4 | Additional activity | Mining and primary processing of oil shale |
| 08.91 | Additional activity | Extraction of minerals for chemical industry and mineral fertilizer production |
| 08.92 | Additional activity | Extraction and agglomeration of peat |
| 08.99 | Additional activity | Other mining and quarrying not elsewhere classified |
| 09.10 | Additional activity | Other mining and quarrying n.e.c. |
| 10.8 | Additional activity | Processing and preserving of meat |
| 19.20 | Additional activity | Production of petroleum products |
| 19.33 | Additional activity | Agglomeration of lignite (lignite) |
| 20.11 | Additional activity | Manufacture of industrial gases |
| 20.13 | Additional activity | Manufacture of other inorganic basic chemicals |
| 20.14 | Additional activity | Manufacture of other inorganic basic chemicals |
| 20.15 | Additional activity | Manufacture of fertilizers and nitrogen compounds |
| 20.16 | Additional activity | The production of plastics and synthetic gums in primary form |
| 20.2 | Additional activity | Manufacture of pesticides, pesticides and disinfectants |
| 20.59.4 | Additional activity | Manufacturing of lubricants, additives to lubricants and coolants |
| 23.5 | Additional activity | Production of cement, lime and plaster |
| 23.6 | Additional activity | Manufacture of articles of concrete, cement and plaster |
| 28.11 | Additional activity | Manufacture of engines and turbines, except aircraft, vehicle and cycle engines |
| 28.12 | Additional activity | Production of hydraulic and pneumatic power equipment |
| 28.14 | Additional activity | Manufacture of other pumps and compressors |
| 28.15 | Additional activity | Manufacture of bearings, gears, mechanical gears and items drive |
| 28.21 | Additional activity | Manufacture of furnaces and furnace burners 2815 |
| 28.22 | Additional activity | Manufacture of lifting and handling equipment |
| 28.25 | Additional activity | Manufacture of industrial cooling and ventilation equipment |
| 28.29 | Additional activity | Production of other machines and equipment of common purpose, not included in other categories |
| 28.29.1 | Additional activity | Machines and plants for drinking water, industrial water and wastewater treatment, production |
| 28.29.22 | Additional activity | Production of fire extinguishers, spray guns, steam or sand blasting machines |
| 28.29.3 | Additional activity | Packaging Machinery, Manufacturing |
| 28.30.8 | Additional activity | Manufacture of agricultural machinery and equipment |
| 28.92 | Additional activity | Manufacture of machinery for mining, quarrying and construction machinery |
| 28.93 | Additional activity | Manufacture of machinery and equipment for the production of food, beverages and tobacco products |
| 33.12 | Additional activity | Repair of fabricated metal products, machinery and equipment |
| 33.14 | Additional activity | Repair of electrical equipment |
| 33.20 | Additional activity | Installation of industrial machinery and equipment |
| 35.11 | Additional activity | Electric power generation, transmission and distribution |
| 35.11.4 | Additional activity | Electricity generation from thermal power with other suppliers for distribution |
| 35.13 | Additional activity | electricity distribution |
| 35.14 | Additional activity | Electricity Trade |
| 35.2 | Additional activity | Gas supply |
| 35.30 | Additional activity | Production, transmission and distribution of steam and hot water; air conditioning |
| 36.0 | Additional activity | Abstraction, treatment and distribution of water |
| 37.00 | Additional activity | The collection and treatment of waste water |
| 38.1 | Additional activity | Operation of sewage |
| 38.2 | Additional activity | Collection of hazardous waste, 3812 |
| 38.32.5 | Additional activity | Recycling of other waste and scrap |