| OKVED code | Type | Name of activity type |
|---|
| 45.23.1 | Core activity | Asphalt paving (e.g., public sidewalks, roads, streets) contractors |
| 22.1 | Additional activity | Publishing |
| 22.2 | Additional activity | Printing and service activities related to printing |
| All types of activities |
| 29.1 | Additional activity | Mechanical equipment manufacturing |
| 29.2 | Additional activity | Other Metalworking Machinery Manufacturing |
| 29.3 | Additional activity | Agriculture equipment and machinery manufacturing |
| 29.4 | Additional activity | Machine Tool Manufacturing |
| 29.5 | Additional activity | All Other Machine Manufacturing |
| 29.7 | Additional activity | Manufacture of domestic appliances not elsewhere classified |
| 30.0 | Additional activity | Manufacture of office machinery and computing facilities |
| 31.1 | Additional activity | Electric engine, transformer and generator manufacturing |
| 31.2 | Additional activity | Switchgear and Switchboard Apparatus Manufacturing |
| 31.3 | Additional activity | Manufacture of insulated wire and cable |
| 31.4 | Additional activity | Manufacture of accumulators, primary cells and primary batteries |
| 31.5 | Additional activity | Electric Lamp Bulb and Part Manufacturing |
| 31.6 | Additional activity | Other Electric Manufacturing |
| 32.1 | Additional activity | Electro- radioelement- and vacuum equipment |
| 32.2 | Additional activity | Broadcast equipment for telephone, manufacturing |
| 32.3 | Additional activity | Manufacture of TV & radio receivers, sound or video recording or ... app. |
| 33.1 | Additional activity | Manufacture of medical, precision, optical instruments, watches & clocks and surgical equipment & orthopaedic appliances |
| 33.2 | Additional activity | Measuring and controlling device |
| 33.3 | Additional activity | Technological processes control equipment installation |
| 33.4 | Additional activity | Optic equipment manufacturing |
| 33.5 | Additional activity | Manufacture of watches and clocks |
| 45.11 | Additional activity | Demolition of buildings or other structures construction contractors |
| 45.21 | Additional activity | Works and Buildings Construction |
| 45.21.2 | Additional activity | Bridge, Tunnel and Elevated Highway Construction |
| 45.22 | Additional activity | Roofing Contractors |
| 45.23 | Additional activity | Roads, airfields and sports buildings construction |
| 45.24 | Additional activity | Water main and line construction |
| 45.25 | Additional activity | Other construction works |
| 45.3 | Additional activity | Engeneering equipment construction |
| 45.31 | Additional activity | Electrical Contractors |
| 45.32 | Additional activity | Waterproofing construction contractors |
| 45.33 | Additional activity | Plumbing contractors |
| 45.34 | Additional activity | Assembling contractors |
| 45.4 | Additional activity | Finishing Contractors |
| 51.1 | Additional activity | Wholesale trade including trade trough the agents (automobile and motorcicle trade excluded) |
| 51.4 | Additional activity | Wholesale of nonfood consumer goods |
| 51.5 | Additional activity | Wholesale trade of non-agricultural intermediate products, waste and scrap |
| 51.6 | Additional activity | Wholesale trade of machinery, equipment and supplies |
| 51.61.1 | Additional activity | Wholesale trade of woodworking machines |
| 51.62 | Additional activity | Wholesale trade of mining, construction and civil engineering machinery |
| 51.65 | Additional activity | Wholesale trade of other machinery for use in industry, trade and navigation |
| 51.65.1 | Additional activity | Wholesale trade of means of transportation and transportation equipment |
| 51.65.2 | Additional activity | Wholesale trade of engineering maintenance materials and accessories for machinery and equipment |
| 51.65.3 | Additional activity | Wholesale trade of lifting and trasportation machines and equipment |
| 51.65.5 | Additional activity | Wholesale trade of other electronic parts and equipment |
| 51.65.6 | Additional activity | Wholesale trade of other general and specific inductrial machinery, devices and equipment |
| 51.66 | Additional activity | Wholesale trade of agricultural machinery & access. & implements, inc tractors |
| 51.66.2 | Additional activity | Wholesale of agricultural machinery and accessories and implements, including tractors |
| 51.7 | Additional activity | Other wholesale |