| OKVED code | Type | Name of activity type |
|---|
| 29.22.9 | Core activity | Lifting and Transportation Equipment Support Services |
| 29.23.1 | Additional activity | Heat Exchangers, Refrigeration equipment, industrial and commercial-type, manufacturing |
| 29.56.9 | Additional activity | Other Special Machinary Support Services |
| All types of activities |
| 45.1 | Additional activity | Site Preparation Contractors |
| 45.11 | Additional activity | Demolition of buildings or other structures construction contractors |
| 45.2 | Additional activity | Works and Buildings Construction |
| 45.21 | Additional activity | Works and Buildings Construction |
| 45.21.1 | Additional activity | Works and Buildings Construction |
| 45.21.2 | Additional activity | Bridge, Tunnel and Elevated Highway Construction |
| 45.21.3 | Additional activity | Pipeline (e.g., gas, oil, sewer, water) construction |
| 45.21.4 | Additional activity | Pipeline (e.g., gas, oil, sewer, water) construction |
| 45.21.6 | Additional activity | Other buildings construction |
| 45.21.7 | Additional activity | On-site prefabricated homes assembly construction |
| 45.22 | Additional activity | Roofing Contractors |
| 45.23.1 | Additional activity | Asphalt paving (e.g., public sidewalks, roads, streets) contractors |
| 45.23.2 | Additional activity | Sporting facilities construction |
| 45.25 | Additional activity | Other construction works |
| 45.25.1 | Additional activity | Scaffolding construction contractors |
| 45.25.2 | Additional activity | Foundation drilling construction contractors |
| 45.25.3 | Additional activity | Poured Concrete Foundation and Structure Contractors |
| 45.25.4 | Additional activity | Metal Structures Assembling |
| 45.25.5 | Additional activity | Structural Steel and Precast Concrete Contractors |
| 45.25.6 | Additional activity | Other construction works, special qualification reqired |
| 45.3 | Additional activity | Engeneering equipment construction |
| 45.31 | Additional activity | Electrical Contractors |
| 45.32 | Additional activity | Waterproofing construction contractors |
| 45.33 | Additional activity | Plumbing contractors |
| 45.34 | Additional activity | Assembling contractors |
| 45.41 | Additional activity | Plastering Contractors |
| 45.42 | Additional activity | Carpentry Contractors |
| 45.43 | Additional activity | Flooring Contractors |
| 45.44 | Additional activity | Painting and glazing operations |
| 45.44.1 | Additional activity | Glass and Glazing Contractors |
| 45.45 | Additional activity | Building Finishing Contractors |
| 45.50 | Additional activity | Leasing of construction machinery and equipment (including the operating personnel) |
| 50.20 | Additional activity | Maintenance and repair of motor vehicles |
| 51.13.2 | Additional activity | Agent activities in wholesale trading of construction materials |
| 51.47 | Additional activity | Wholesale of other inedible household goods |
| 52.46.7 | Additional activity | Retail trade of construction materials not included in other groupings |
| 70.12.1 | Additional activity | Buying and selling of own real estate |
| 70.12.2 | Additional activity | Buying and selling of own nonresidential real estate |
| 70.12.3 | Additional activity | Land rental or leasing |
| 70.20.2 | Additional activity | Letting of own nonresidential real estate property |
| 70.32.3 | Additional activity | Real eastate registration services |
| 71.10 | Additional activity | Renting of automobiles |
| 71.21.1 | Additional activity | Renting of automobile transport and equipment |
| 71.32 | Additional activity | Renting of construction and civil engineering machinery and equipment |
| 71.33 | Additional activity | Renting of office machinery and equipment, including computers |
| 71.33.1 | Additional activity | Renting of office machinery and equipment |
| 71.33.2 | Additional activity | Computer peripheral equipment rental or leasing |
| 71.34.3 | Additional activity | Lifting equipment renting |
| 74.20 | Additional activity | Activities in architecture, design and engineering, geological, prospecting and geophysical operations, geodetic surveying and cartographic activities, activities related to standardization and metrology; hydrometeorology and related fields, activities related to handling technical issues not elsewhere classified |