| OKVED code | Type | Name of activity type |
|---|
| 23.6 | Core activity | Manufacture of articles of concrete, cement and plaster |
| 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 |
| All types of activities |
| 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 |
| 16.21.1 | Additional activity | Manufacture of veneer sheets and woodbased panels |
| 16.21.2 | Additional activity | Manufacture of veneer sheets, plywood veneer for the production of particle board |
| 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 | Additional activity | Manufacture of articles of wood, cork, straw and plaiting materials (excluding furniture) |
| 16.29.11 | Additional activity | Production of wooden tools, housings and handles of tools, brushes and brooms handles, shoe lasts and extensions for footwear |
| 19.10 | Additional activity | Manufacture of coke |
| 19.20 | Additional activity | Production of petroleum products |
| 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 |
| 23.20 | Additional activity | Manufacture of refractory products |
| 23.32 | Additional activity | Manufacture of bricks, tiles and construction products, in baked clay |
| 23.51 | Additional activity | Manufacture of cement, lime and plaster 2393 |
| 23.52.1 | Additional activity | Production of quicklime, slaked lime and hydraulic |
| 23.52.2 | Additional activity | Production of gypsum |
| 23.61 | Additional activity | Manufacture of basic pharmaceutical products and pharmaceutical preparations |
| 23.62 | Additional activity | Manufacture of plaster products for construction |
| 23.63 | Additional activity | Production of ready-mixed concrete |
| 23.64 | Additional activity | Manufacture of readymixed concrete |
| 23.65 | Additional activity | Manufacture of fiber cement |
| 23.69 | Additional activity | Production of fiber cement 2396 |
| 23.99.3 | Additional activity | Manufacture of bituminous mixtures based on natural asphalt or bitumen, on petroleum bitumen, on mineral tar or on their pitches |
| 24.1 | Additional activity | Production of pig iron, steel and ferro-alloys |
| 24.10 | Additional activity | Production of pig iron, steel and ferro-alloys |
| 24.10.12 | Additional activity | Production of ferro-alloys |
| 24.10.13 | Additional activity | Production of direct reduction of iron ore and sponge iron products |
| 24.10.14 | Additional activity | Production of granules of iron or steel powders |
| 24.10.2 | Additional activity | Production of crude steel |
| 24.10.3 | Additional activity | Production of hot-rolled steel sheet |
| 24.10.4 | Additional activity | Production of cold-rolled steel sheet |
| 24.10.9 | Additional activity | Manufacture of rolled ferrous metals, not included in other categories |
| 24.20 | Additional activity | Production of steel pipes, hollow profiles and fittings |
| 24.5 | Additional activity | Casting of metals |
| 24.51 | Additional activity | Castings iron |
| 25.1 | Additional activity | Manufacture of fabricated metal products, except machinery and equipment |
| 41.2 | Additional activity | Construction of residential and non-residential buildings |
| 41.20 | Additional activity | Construction of buildings |
| 43.99.4 | Additional activity | Stair company |
| 43.99.9 | Additional activity | Ready-house-and part-finished building manufacturer |
| 46.13 | Additional activity | Involved in the sale of timber and building materials agents |
| 46.13.2 | Additional activity | Activities in wholesale trading of construction materials agents |
| 46.63 | Additional activity | Wholesale trade of machinery for mining, quarrying and construction |
| 46.72 | Additional activity | Wholesale of metals and metal ores |
| 46.73 | Additional activity | Wholesale trade of wood, construction materials and sanitary equipment |