| OKVED code | Type | Name of activity type |
|---|
| 20.1 | Core activity | Sawmilling and planing of wood; impregnation of wood |
| 20.2 | Additional activity | Manufacture of veneer sheets; manufacture of plywood, laminboard, particle board, fibre board and other panels and boards |
| 20.3 | Additional activity | Manufacture of builders' carpentry and joinery |
| All types of activities |
| 20.4 | Additional activity | Manufacture of wooden containers |
| 20.5 | Additional activity | Manufacture of other products of wood; manufacture of articles of cork, straw and plaiting materials |
| 24.3 | Additional activity | Paint and Coating Manufacturing |
| 24.5 | Additional activity | Soap and Cleaning Compound Manufacturing |
| 24.6 | Additional activity | All Other Chemical Product and Preparation Manufacturing |
| 24.7 | Additional activity | Cellulosic and Noncellulosic Organic Fiber Manufacturing |
| 25.1 | Additional activity | Rubber Product Manufacturing |
| 25.2 | Additional activity | Plastics Product Manufacturing |
| 26.1 | Additional activity | Manufacture of glass and glass products |
| 26.2 | Additional activity | Manufacture of non-refractory ceramic goods other than for construction purposes; manufacture of refractory ceramic products |
| 26.3 | Additional activity | Manufacture of ceramic tiles and flags |
| 26.4 | Additional activity | Manufacture of bricks, tiles and construction products, in baked clay |
| 26.5 | Additional activity | Manufacture of cement, lime and plaster |
| 26.6 | Additional activity | Manufacture of articles of concrete, plaster and cement |
| 26.7 | Additional activity | Cutting, shaping and finishing of ornamental and building stone |
| 26.8 | Additional activity | Manufacture of other non-metallic mineral products |
| 27.1 | Additional activity | Manufacture of basic iron and steel and of ferro-alloys |
| 27.2 | Additional activity | Manufacture of tubes |
| 27.3 | Additional activity | Other first processing of iron and steel |
| 27.4 | Additional activity | Non-ferrous metals manufacturing |
| 27.5 | Additional activity | Manufacture of foundry |
| 28.1 | Additional activity | Manufacture of structural metal products |
| 28.2 | Additional activity | Manufacture of tanks, reservoirs and containers of metal; manufacture of central heating radiators and boilers |
| 28.3 | Additional activity | Manufacture of steam generators, except central heating hot water boilers |
| 28.4 | Additional activity | Forging, pressing, stamping and roll forming of metal; powder metallurgy |
| 28.5 | Additional activity | Treatment and coating of metals; general mechanical engineering |
| 28.6 | Additional activity | Manufacture of cutlery, tools and general hardware |
| 28.7 | Additional activity | Manufacture of other fabricated metal products |
| 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 |
| 45.1 | Additional activity | Site Preparation Contractors |
| 45.2 | Additional activity | Works and Buildings Construction |
| 45.3 | Additional activity | Engeneering equipment construction |
| 45.4 | Additional activity | Finishing Contractors |
| 45.5 | Additional activity | Building machinery 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 |
| 51.7 | Additional activity | Other wholesale |
| 60.2 | Additional activity | Other land transport |
| 63.1 | Additional activity | Cargo operations and warehousing |
| 63.2 | Additional activity | Other supporting transport activities |
| 63.4 | Additional activity | Freight transportation |