| OKVED code | Type | Name of activity type |
|---|
| 41.20 | Core activity | Construction of buildings |
| 08.11 | Additional activity | Quarrying of ornamental and building stone, limestone, gypsum, chalk and slate |
| 16.10 | Additional activity | Sawmilling and planing of wood |
| All types of activities |
| 16.10.9 | Additional activity | Provision of impregnated 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 |
| 22.23 | Additional activity | The production of plastic products used in construction |
| 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 |
| 23.32 | Additional activity | Manufacture of bricks, tiles and construction products, in baked clay |
| 23.61 | Additional activity | Manufacture of basic pharmaceutical products and pharmaceutical preparations |
| 23.62 | Additional activity | Manufacture of plaster products for construction |
| 23.70.1 | Additional activity | Stone carving and stone cutting |
| 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 |
| 24.10.7 | Additional activity | Production of non-closed steel heat treatment profiles, sheet metal in packs and steel rail profile for railways and tramways |
| 25.11 | Additional activity | Manufacture of metal structures, products and their parts |
| 25.12 | Additional activity | Steel doors and windows |
| 25.62 | Additional activity | Treatment and coating of metals |
| 26.11.2 | Additional activity | Production of diodes, transistors and other semiconductor devices, including light emitting diodes, piezoelectric devices and parts thereof, |
| 28.21.1 | Additional activity | Manufacture of furnaces and furnace burners 2817 |
| 28.22.41 | Additional activity | Manufacture of cranes for construction |
| 28.22.42 | Additional activity | Manufacture of other cranes |
| 28.25.1 | Additional activity | Production of heat exchangers, air-conditioning equipment for industrial refrigeration and freezing equipment, equipment for filtering and treating gas |
| 28.92 | Additional activity | Manufacture of machinery for mining, quarrying and construction machinery |
| 28.99.3 | Additional activity | Production start-up of devices for aircraft catapults devices for aircraft, and so on. F. Equipment |
| 30.11 | Additional activity | Construction of ships, vessels and floating structures |
| 30.12 | Additional activity | Building of pleasure and sporting boats |
| 30.20.4 | Additional activity | Production of parts of railroad locomotives, tram and other motor carriages and rolling stock; production of equipment and devices for railroad, tram and other ways, the mechanical and electromechanical equipment for traffic control |
| 30.30.1 | Additional activity | Production of power plants and engines for aircraft and spacecraft; ground flying trainers; parts |
| 32.50 | Additional activity | Dental Laboratories |
| 33.15 | Additional activity | Repair and maintenance of ships and boats |
| 42.11 | Additional activity | Construction of roads and motorways |
| 42.12 | Additional activity | Construction of railways and underground railways |
| 42.13 | Additional activity | Construction of bridges and tunnels |
| 42.21 | Additional activity | Construction engineering services for water supply and drainage, gas |
| 42.22.1 | Additional activity | Construction of long-distance power lines and communication |
| 42.22.2 | Additional activity | Pipeline, road construction, well construction and sewage treatment plant construction 4220 |
| 42.22.3 | Additional activity | Hunting clubs |
| 42.91 | Additional activity | Construction of water projects |
| 42.91.1 | Additional activity | Construction of port facilities |
| 42.91.2 | Additional activity | Construction of hydraulic structures |
| 42.91.4 | Additional activity | Manufacture of bottom cleaning, dredging and shore protection works |
| 42.91.5 | Additional activity | Production of underwater operations, including diving |
| 42.99 | Additional activity | Hydraulic |
| 43.11 | Additional activity | Demolition of buildings |
| 43.12.1 | Additional activity | Clearing the construction site |
| 43.12.3 | Additional activity | Excavation/Dredging |
| 43.12.4 | Additional activity | Site preparation for the development and mining of mineral resources, except oil and gas sites |
| 43.13 | Additional activity | exploratory drilling |
| 43.21 | Additional activity | Building installation |
| 43.22 | Additional activity | Production of sanitary-engineering works, installation of heating systems and air conditioning systems |
| 43.29 | Additional activity | Gas Heater production |