| OKVED code | Type | Name of activity type |
|---|
| 08.11 | Core activity | Quarrying of ornamental and building stone, limestone, gypsum, chalk and slate |
| 08.1 | Additional activity | Quarrying of stone, sand and clay |
| 08.11.2 | Additional activity | Quarrying of ornamental and building stone, limestone, gypsum, chalk and slate |
| All types of activities |
| 08.11.4 | Additional activity | Mining and primary processing of oil shale |
| 08.12 | Additional activity | Operation of gravel and sand pits; mining of clays and kaolin |
| 08.12.2 | Additional activity | Operation of gravel and sand pits; mining of clays and kaolin |
| 08.9 | Additional activity | Extraction of minerals, not included in other categories |
| 16.10 | Additional activity | Sawmilling and planing of wood |
| 16.10.1 | Additional activity | Production of lumber, except profiled, more than 6 mm thickness; production of untreated railroad and tram sleepers from wood |
| 16.10.2 | Additional activity | Production of lumber, profiled by edge; production of wood paintings, wood flour; production pulpchips |
| 16.10.3 | Additional activity | Manufacture of wood, impregnated or treated with protective or other substances |
| 16.10.9 | Additional activity | Provision of impregnated wood |
| 16.21 | Additional activity | Production of veneer, plywood, wood boards and panels |
| 16.21.1 | Additional activity | Manufacture of veneer sheets and woodbased panels |
| 16.21.21 | Additional activity | Manufacture of veneer sheets, veneer plywood |
| 16.21.22 | Additional activity | Production of pressure-treated wood |
| 16.23 | Additional activity | Manufacture of other builders' carpentry and joinery |
| 16.23.1 | Additional activity | Manufacture of other builders' carpentry and joinery |
| 16.23.2 | Additional activity | Wood window production |
| 16.24 | Additional activity | Manufacture of wooden containers |
| 16.29.1 | Additional activity | Manufacture of articles of wood (except manufacture of furniture) |
| 16.29.14 | Additional activity | Production of wooden frames for paintings, photographs, mirrors or similar objects and other articles of wood |
| 22.1 | Additional activity | Manufacture of rubber products |
| 22.11 | Additional activity | Manufacture of rubber tires and tubes; recovery of rubber tires |
| 22.19 | Additional activity | Manufacture of other rubber products |
| 22.19.1 | Additional activity | Production of regenerated rubber in the original form or in the form of plates, sheets or strips (tapes) |
| 22.19.2 | Additional activity | Production of rubber mixtures and articles thereof; manufacturing vulcanized rubber in the form of threads, cords, plates, sheets, bars, rods and profiles |
| 22.19.3 | Additional activity | Production of pipes, tubes, hoses and hoses of vulcanised rubber |
| 22.2 | Additional activity | Manufacture of plastics products |
| 22.21 | Additional activity | Manufacture of plastic plates, sheets, tubes and profiles |
| 22.23 | Additional activity | The production of plastic products used in construction |
| 22.29 | Additional activity | Manufacture of other plastic products |
| 22.29.2 | Additional activity | Manufacture of other plastic products not included in other groupings |
| 22.29.9 | Additional activity | Providing services in the field of manufacture of other plastic products |
| 23.1 | Additional activity | Manufacture of flat glass |
| 23.11 | Additional activity | Manufacture of plastics products |
| 23.12 | Additional activity | Shaping and processing of flat glass |
| 23.13 | Additional activity | Manufacture of hollow glass |
| 23.14 | Additional activity | Manufacture of glass |
| 23.19 | Additional activity | Production and processing of other glass, including technical glassware |
| 23.19.1 | Additional activity | Production of raw glass blocks in the form of spheres, rods, pipes or tubes |
| 23.19.2 | Additional activity | Production of paving blocks, glass bricks, tiles and other articles of pressed or molded glass used in construction; production of glass for stained glass; production of multicellular glass or foam glass in blocks, slabs and analogous |
| 23.19.9 | Additional activity | Manufacture of other products made of glass, not included in other categories |
| 23.20 | Additional activity | Manufacture of refractory products |
| 23.31 | Additional activity | Manufacture of ceramic tiles and slabs |
| 23.32 | Additional activity | Manufacture of bricks, tiles and construction products, in baked clay |
| 23.4 | Additional activity | Manufacture of other porcelain and ceramic products |
| 23.41 | Additional activity | Manufacture of ceramic household and ornamental articles |
| 23.42 | Additional activity | Manufacture of ceramic sanitary wares |
| 23.43 | Additional activity | Manufacture of ceramic insulators and insulating fittings |
| 23.44 | Additional activity | Manufacture of other technical ceramic products |
| 23.49 | Additional activity | Filters and filtration systems manufacturer |