| OKVED code | Type | Name of activity type |
|---|
| 41.20 | Core activity | Construction of buildings |
| 25.21 | Additional activity | Production of radiators and boilers for central heating |
| 25.99.11 | Additional activity | Manufacture of sinks, wash basins, baths and other sanitary ware and their component parts from ferrous metals, copper or aluminum |
| All types of activities |
| 26.51 | Additional activity | Manufacture of instruments and appliances for measuring, testing and navigation |
| 27.11 | Additional activity | Manufacture of electric motors, generators and transformers |
| 27.12 | Additional activity | Manufacture of electricity distribution and control apparatus |
| 28.12 | Additional activity | Production of hydraulic and pneumatic power equipment |
| 28.21 | Additional activity | Manufacture of furnaces and furnace burners 2815 |
| 28.25 | Additional activity | Manufacture of industrial cooling and ventilation equipment |
| 33.12 | Additional activity | Repair of fabricated metal products, machinery and equipment |
| 35.11 | Additional activity | Electric power generation, transmission and distribution |
| 35.11.1 | Additional activity | Production of electricity |
| 35.12 | Additional activity | Electricity transmission and technological connection to distribution network |
| 37.00 | Additional activity | The collection and treatment of waste water |
| 42.99 | Additional activity | Hydraulic |
| 43.11 | Additional activity | Demolition of buildings |
| 43.12.3 | Additional activity | Excavation/Dredging |
| 43.13 | Additional activity | exploratory drilling |
| 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 |
| 43.31 | Additional activity | Plastering works |
| 43.34 | Additional activity | Tiling |
| 43.39 | Additional activity | Other construction installation |
| 43.99 | Additional activity | Other specialized construction activities |
| 43.99.1 | Additional activity | Scaffolding construction |
| 46.73 | Additional activity | Wholesale trade of wood, construction materials and sanitary equipment |
| 47.19 | Additional activity | Other retail stores with |
| 47.43 | Additional activity | Retailing audio and video equipment in specialized stores |
| 47.52 | Additional activity | Retail sale of hardware, paints and glass in specialised stores |
| 47.54 | Additional activity | Construction and DIY markets |
| 47.59 | Additional activity | Retail trade of furniture, lighting equipment and other household articles in specialized stores |
| 47.61 | Additional activity | Retail trade of books in specialized stores |
| 47.7 | Additional activity | Retail sale of other goods in specialised 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 |
| 52.29 | Additional activity | Service activities incidental to land transportation |
| 68.10 | Additional activity | Buying and selling of own real estate, buildings and dwellings |
| 68.20 | Additional activity | Renting and operating of own or leased land, buildings and dwellings |
| 68.31 | Additional activity | Procurement of land, buildings and homes for others |
| 68.32 | Additional activity | Management of land, buildings and homes for others |
| 69.20 | Additional activity | Auditing and tax consulting, bookkeeping |
| 71.1 | Additional activity | Architectural and engineering activities and related technical consultancy |
| 71.12.5 | Additional activity | Activities in the field of hydrometeorology and related areas, environmental monitoring, pollution |
| 71.12.6 | Additional activity | Activities in the field of technical regulation, standardization, metrology, accreditation, product cataloging |
| 71.20 | Additional activity | Technical testing, analysis and certification |
| 73.20 | Additional activity | Market research and public opinion polling |
| 77.39.1 | Additional activity | Rental of construction containers, lifts |
| 78.10 | Additional activity | Activities recruitment agencies |
| 95.22.1 | Additional activity | Repair of household appliances |