| OKVED code | Type | Name of activity type |
|---|
| 20.59.4 | Core activity | Manufacturing of lubricants, additives to lubricants and coolants |
| 05.1 | Additional activity | Extraction and enrichment of coal and anthracite |
| 05.2 | Additional activity | Mining and processing of brown coal (lignite) |
| All types of activities |
| 06.1 | Additional activity | Crude oil and oil (passing) gas |
| 08.1 | Additional activity | Quarrying of stone, sand and clay |
| 08.11 | Additional activity | Quarrying of ornamental and building stone, limestone, gypsum, chalk and slate |
| 08.9 | Additional activity | Extraction of minerals, not included in other categories |
| 08.91 | Additional activity | Extraction of minerals for chemical industry and mineral fertilizer production |
| 08.92 | Additional activity | Extraction and agglomeration of peat |
| 08.93 | Additional activity | Extraction of salt |
| 09.1 | Additional activity | Support activities for petroleum and natural gas extraction |
| 10.1 | Additional activity | Processing and preserving of meat and meat food products |
| 10.2 | Additional activity | Processing and preserving of meat |
| 10.3 | Additional activity | Processing and preserving of fish, crustaceans and molluscs |
| 10.31 | Additional activity | Processing and preserving of potatoes |
| 10.4 | Additional activity | Manufacture of vegetable and animal oils and fats |
| 10.5 | Additional activity | Milk-mediated processing |
| 10.6 | Additional activity | Dairy products and egg products producers |
| 10.8 | Additional activity | Processing and preserving of meat |
| 10.89.9 | Additional activity | Manufacture of other food products, not included in other categories |
| 10.9 | Additional activity | Manufacture of ice cream |
| 11.0 | Additional activity | beverage industry |
| 16.1 | Additional activity | Sawmilling and planing of wood |
| 16.10.9 | Additional activity | Provision of impregnated wood |
| 16.2 | Additional activity | Manufacture of veneer sheets and woodbased panels |
| 16.23 | Additional activity | Manufacture of other builders' carpentry and joinery |
| 16.24 | Additional activity | Manufacture of wooden containers |
| 16.29 | Additional activity | Manufacture of articles of wood, cork, straw and plaiting materials (excluding furniture) |
| 17.1 | Additional activity | Manufacture of pulp, paper and paperboard |
| 17.2 | Additional activity | Manufacture of articles of paper and paperboard |
| 18.1 | Additional activity | Printing and service activities related to printing |
| 18.2 | Additional activity | Reproduction of recorded media |
| 19.3 | Additional activity | Agglomeration of coal, anthracite and brown coal (lignite) and the production of thermopla |
| 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 |
| 22.11 | Additional activity | Manufacture of rubber tires and tubes; recovery of rubber tires |
| 23.32 | Additional activity | Manufacture of bricks, tiles and construction products, in baked clay |
| 23.44 | Additional activity | Manufacture of other technical ceramic products |
| 23.5 | Additional activity | Production of cement, lime and plaster |
| 23.6 | Additional activity | Manufacture of articles of concrete, cement and plaster |
| 23.7 | Additional activity | Shaping and finishing of ornamental and building stone |
| 23.9 | Additional activity | Production of abrasive and non-metallic mineral products not elsewhere classified |
| 24.1 | Additional activity | Production of pig iron, steel and ferro-alloys |
| 24.10.3 | Additional activity | Production of hot-rolled steel sheet |
| 24.10.4 | Additional activity | Production of cold-rolled steel sheet |
| 24.20 | Additional activity | Production of steel pipes, hollow profiles and fittings |
| 24.3 | Additional activity | Manufacture of other products of first processing of steel |
| 24.4 | Additional activity | Manufacture of basic precious and other nonferrous metals |
| 24.5 | Additional activity | Casting of metals |
| 24.51 | Additional activity | Castings iron |
| 25.4 | Additional activity | Manufacture of weapons and ammunition |