| OKVED code | Type | Name of activity type |
|---|
| 35.30.6 | Core activity | Commercial steam and hot water (thermal energy) |
| 35.11 | Additional activity | Electric power generation, transmission and distribution |
| 35.11.2 | Additional activity | Electricity generation from renewable energy sources and other energy sources with other suppliers for distribution |
| All types of activities |
| 35.11.4 | Additional activity | Electricity generation from thermal power with other suppliers for distribution |
| 35.12 | Additional activity | Electricity transmission and technological connection to distribution network |
| 35.12.1 | Additional activity | power transmission |
| 35.12.2 | Additional activity | Grid connection to the distribution network |
| 35.13 | Additional activity | electricity distribution |
| 35.14 | Additional activity | Electricity Trade |
| 35.22 | Additional activity | Gas distribution by pipeline |
| 35.22.11 | Additional activity | The distribution of natural, dry (lean) gas distribution networks at tariffs regulated by the state |
| 35.22.12 | Additional activity | The distribution of natural, dry (lean) gas distribution networks at rates not regulated by the state |
| 35.22.2 | Additional activity | Distribution of liquefied petroleum gas through gas distribution networks |
| 35.22.22 | Additional activity | Distribution of liquefied petroleum gas through gas distribution networks Tariff, not regulated by the state |
| 35.23 | Additional activity | Trade gaseous fuels supplied through distribution networks |
| 35.23.11 | Additional activity | Commercial natural, dry (lean) gas supplied through distribution networks at government controlled prices (tariffs) |
| 35.23.12 | Additional activity | Commercial natural, dry (lean) gas supplied through distribution networks on non-state regulated prices (tariffs) |
| 35.23.21 | Additional activity | Commercial liquefied hydrocarbon gases supplied through distribution networks at government controlled prices (tariffs) |
| 35.23.22 | Additional activity | Commercial liquefied hydrocarbon gases supplied through distribution networks on non-state regulated prices (tariffs) |
| 35.30 | Additional activity | Production, transmission and distribution of steam and hot water; air conditioning |
| 35.30.1 | Additional activity | Cogeneration plant with heat produced by other suppliers for distribution |
| 35.30.11 | Additional activity | Production of steam and hot water (thermal energy), thermal power plants |
| 35.30.12 | Additional activity | Production of steam and hot water (thermal energy) nuclear power plants |
| 35.30.13 | Additional activity | Production of steam and hot water (thermal energy) of other power plants and industrial power stations |
| 35.30.14 | Additional activity | Production of steam and hot water (heat power) by boiler |
| 35.30.15 | Additional activity | Manufacture of ice or chilled water (natural water) for cooling |
| 35.30.2 | Additional activity | District heating plant with heat produced by other suppliers for distribution |
| 35.30.3 | Additional activity | Heat produced by cogeneration other suppliers for distribution |
| 35.30.4 | Additional activity | Heat through district heating plant with no other suppliers for distribution |
| 35.30.5 | Additional activity | Heat distribution without generating |
| 36.00 | Additional activity | Abstraction, treatment and distribution of water |
| 36.00.2 | Additional activity | Distribution of water for drinking and industrial needs |
| 37.00 | Additional activity | The collection and treatment of waste water |
| 38.11 | Additional activity | Collection of non-hazardous waste |
| 38.22.11 | Additional activity | Deyatel'nost' po obrascheniyu s otrabotavshim yadernym toplivom |
| 38.31 | Additional activity | Dismantling of equipment not subject to recovery |
| 38.32.3 | Additional activity | Recycling of waste and scrap of glass |
| 41.10 | Additional activity | Construction of buildings |
| 41.20 | Additional activity | Construction of buildings |
| 42.11 | Additional activity | Construction of roads and motorways |
| 42.13 | Additional activity | Construction of bridges and tunnels |
| 42.21 | Additional activity | Construction engineering services for water supply and drainage, gas |
| 42.22 | Additional activity | Construction of utility projects for electricity and telecommunications |
| 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 |
| 42.91.2 | Additional activity | Construction of hydraulic structures |
| 42.91.3 | Additional activity | Construction of irrigation systems |
| 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 |