| OKVED code | Type | Name of activity type |
|---|
| 51.53 | Core activity | Wholesale of timber, construction materials and sanitary equipment |
| 29.23.9 | Additional activity | Refrigeration and Fan Equipment Support Services |
| 45.21 | Additional activity | Works and Buildings Construction |
| All types of activities |
| 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 |
| 45.21.5 | 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 | Additional activity | Roads, airfields and sports buildings 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 |
| 45.31 | 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 |
| 45.45 | Additional activity | Building Finishing Contractors |
| 51.12.3 | Additional activity | Agent activities in wholesale trading of chemical substances |
| 51.13 | Additional activity | Agent activities in wholesale trading of timber and construction materials |
| 51.14 | Additional activity | Agent activities in wholesale trading of machinery, equipment, vessels and aircrafts |
| 51.18 | Additional activity | Agent activities in wholesale trading of others products |
| 51.61 | Additional activity | Wholesale trade of machine tools |
| 51.61.1 | Additional activity | Wholesale trade of woodworking machines |
| 51.61.2 | Additional activity | Wholesale trade of metalworking machines |
| 51.61.3 | Additional activity | Wholesale trade of other machines for processing materials |
| 51.62 | Additional activity | Wholesale trade of mining, construction and civil engineering machinery |
| 51.63 | Additional activity | Wholesale of machinery for the textile industry and of sewing and knitting machines |
| 51.64 | Additional activity | Wholesale trade of office machinery and equipment |
| 51.65 | Additional activity | Wholesale trade of other machinery for use in industry, trade and navigation |
| 51.66 | Additional activity | Wholesale trade of agricultural machinery & access. & implements, inc tractors |
| 51.70 | Additional activity | Other types of wholesale |
| 52.11 | Additional activity | Retail trade in non-specialized stores with food, beverages or tobacco predominating |
| 52.12 | Additional activity | Other retail trade in non-specialized stores |
| 52.41 | Additional activity | Retail trade of textiles, notions, haberdashery |
| 52.42 | Additional activity | Retail trade of apparel (clothes) |
| 52.43 | Additional activity | Retail trade of footwear and leather goods |
| 52.44 | Additional activity | Retail trade of furniture, lighting equipment and household articles n.e.c. |
| 52.45 | Additional activity | Retail trade of electrical household appliances and radio and television goods |
| 52.46 | Additional activity | Retail trade of hardware, paint-and-lacquer materials and glass coverings |
| 52.46.5 | Additional activity | Retail trade of sanitary equipment |
| 52.46.7 | Additional activity | Retail trade of construction materials not included in other groupings |