| OKVED code | Type | Name of activity type |
|---|
| 28.29.1 | Core activity | Machines and plants for drinking water, industrial water and wastewater treatment, production |
| 28.11.23 | Additional activity | Production of gas turbines, excluding turbo-jets and turbo-prop |
| 28.12.1 | Additional activity | Manufacture of hydraulic and pneumatic components and systems |
| All types of activities |
| 28.13 | Additional activity | Manufacture of other pumps and compressors |
| 28.25.1 | Additional activity | Production of heat exchangers, air-conditioning equipment for industrial refrigeration and freezing equipment, equipment for filtering and treating gas |
| 28.29 | Additional activity | Production of other machines and equipment of common purpose, not included in other categories |
| 28.29.22 | Additional activity | Production of fire extinguishers, spray guns, steam or sand blasting machines |
| 28.29.3 | Additional activity | Packaging Machinery, Manufacturing |
| 28.29.7 | Additional activity | Production of non-electrical equipment and tools for soldering, brazing or welding machines and apparatus for thermal spraying |
| 28.41 | Additional activity | Manufacture of metal-working equipment |
| 33.12 | Additional activity | Repair of fabricated metal products, machinery and equipment |
| 35.2 | Additional activity | Gas supply |
| 46.51 | Additional activity | Wholesale of other consumer articles n.e.c. |
| 46.61 | Additional activity | Wholesale of electronic and communication equipment and related parts |
| 46.61.1 | Additional activity | Wholesale trade of agricultural and forestry machinery, equipment and supplies, including tractors |
| 46.63 | Additional activity | Wholesale trade of machinery for mining, quarrying and construction |
| 46.65 | Additional activity | Wholesale trade of office furniture |
| 46.66 | Additional activity | Wholesale of office furniture |
| 46.69 | Additional activity | Wholesale of other machinery and equipment |
| 46.69.1 | Additional activity | Wholesale material handling equipment and transport equipment nec |
| 46.69.2 | Additional activity | Wholesale trade of engineering maintenance materials and accessories of machines |
| 46.69.3 | Additional activity | Wholesale of other machinery and equipment and accessories for industrial equipment with technical requirements |
| 46.69.4 | Additional activity | Wholesale trade of machinery and equipment for the production of food, beverages and tobacco products |
| 46.69.5 | Additional activity | Wholesale trade industrial electrical equipment, machinery, equipment and materials |
| 46.69.9 | Additional activity | Wholesale trade of other machines, devices and equipment and equipment of common industrial and special purpose |
| 46.71 | Additional activity | Wholesale of solid, liquid and gaseous fuels and related products |
| 46.90 | Additional activity | Nonspecialised wholesale trade |
| 47.19 | Additional activity | Other retail stores with |
| 47.30 | Additional activity | Retail sale of automotive fuel in specialised stores |
| 47.71 | Additional activity | Retail trade of clothing in specialised stores |
| 47.78.6 | Additional activity | Household retail trade of liquid home fuel, bottled gas, coal, wood fuel, fuel peat in specialized stores |
| 47.99 | Additional activity | Other retail sale not in stores, stalls or markets |
| 49.4 | Additional activity | Freight transport by road and removal services |
| 49.41.1 | Additional activity | Freight transport by road |
| 49.41.2 | Additional activity | Transportation of goods by non-specialized vehicles |
| 49.41.3 | Additional activity | Rental of trucks with driver |
| 49.50.1 | Additional activity | Transport via pipelines of oil and petroleum products |
| 49.50.11 | Additional activity | Transport via pipelines of oil |
| 49.50.12 | Additional activity | Transportation of petroleum products by pipeline |
| 49.50.2 | Additional activity | Transport via pipeline of gases |
| 49.50.22 | Additional activity | Transportation by pipeline gas products |
| 49.50.3 | Additional activity | Transportation by pipeline of other types of cargo |
| 52.10 | Additional activity | Activity Warehousing and storage |
| 52.10.1 | Additional activity | Storage and warehousing of frozen or refrigerated goods |
| 52.10.2 | Additional activity | Warehousing and storage |
| 52.10.21 | Additional activity | Storage and warehousing of oil and products of its processing |
| 52.10.22 | Additional activity | Storage and warehousing of gas and its processed products |
| 52.10.23 | Additional activity | Storage and warehousing of other liquid or gaseous cargo |
| 52.21.21 | Additional activity | Activities bus stations |
| 52.21.22 | Additional activity | Operation of roads and motorways |
| 52.21.23 | Additional activity | Operation of bridges and tunnels |
| 52.21.24 | Additional activity | Activities of Parking for vehicles |