| OKVED code | Type | Name of activity type |
|---|
| 41.10 | Core activity | Construction of buildings |
| 41.20 | Additional activity | Construction of buildings |
| 42.21 | Additional activity | Construction engineering services for water supply and drainage, gas |
| All types of activities |
| 42.22 | Additional activity | Construction of utility projects for electricity and telecommunications |
| 42.99 | Additional activity | Hydraulic |
| 43.99 | Additional activity | Other specialized construction activities |
| 46.72.1 | Additional activity | Wholesale of iron, steel, iron and steel semi-finished |
| 46.72.11 | Additional activity | Wholesale trade of iron ores |
| 46.72.12 | Additional activity | Wholesale of iron, steel, iron and steel semi-finished |
| 46.72.2 | Additional activity | Wholesale trade of ores, metals and metal stuff |
| 46.72.21 | Additional activity | Wholesale trade of ferrous metals in primary forms |
| 46.72.22 | Additional activity | Wholesale trade non-ferrous metals in primary forms, other than precious |
| 46.73 | Additional activity | Wholesale trade of wood, construction materials and sanitary equipment |
| 46.73.1 | Additional activity | Wholesale of wood, construction materials and sanitary equipment |
| 46.73.2 | Additional activity | Wholesale trade of raw and sawn timber |
| 46.73.3 | Additional activity | Wholesale of other intermediate products of wood and wooden building components |
| 46.73.4 | Additional activity | Wholesale of building materials and components from mineral substances |
| 46.73.5 | Additional activity | Wholesale of flat glass |
| 46.73.6 | Additional activity | Wholesale of paints |
| 46.73.7 | Additional activity | Wholesale of sanitary equipment |
| 46.73.8 | Additional activity | Wholesale of wallpaper and floor coverings |
| 46.74 | Additional activity | Wholesale of hardware, plumbing and heating equipment and supplies |
| 46.74.1 | Additional activity | Wholesale with tools and small iron-were |
| 46.74.2 | Additional activity | Wholesale of plumbing and gas, water and heating |
| 46.74.3 | Additional activity | Wholesale of metal and plastic were for purposes of construction |
| 46.75 | Additional activity | Wholesale trade of chemical products |
| 46.90 | Additional activity | Nonspecialised wholesale trade |
| 47.52 | Additional activity | Retail sale of hardware, paints and glass in specialised stores |
| 47.52.1 | Additional activity | Retail sale of metal and plastic products nec |
| 47.52.2 | Additional activity | Retailing paints in specialized stores |
| 47.52.3 | Additional activity | Retail sale of paints, construction and DIY |
| 47.52.4 | Additional activity | Retail trade of materials and equipment for the manufacture of handicrafts in specialized stores |
| 47.52.5 | Additional activity | Retail trade of sanitary equipment in specialized stores |
| 47.52.6 | Additional activity | Retail trade of gardening articles and equipment in specialized stores |
| 47.52.7 | Additional activity | Retail trade of construction materials not included in other categories, in specialized stores |
| 47.52.71 | Additional activity | Retailing lumber in specialized stores |
| 47.52.72 | Additional activity | Retailing brickwork in specialized stores |
| 47.52.73 | Additional activity | Retailing Metallic and nonmetallic structures in specialized stores |
| 47.52.74 | Additional activity | Retailing combined wooden constructions in specialized stores |
| 47.52.79 | Additional activity | Retail trade of other construction materials not included in other categories in specialized stores |
| 47.53.3 | Additional activity | Retailing wallpapers and floor coverings in specialized stores |
| 47.59 | Additional activity | Retail trade of furniture, lighting equipment and other household articles in specialized stores |
| 47.59.1 | Additional activity | Retailing furniture in specialized stores |
| 47.59.3 | Additional activity | Trade retail lighting equipment in specialized stores |
| 47.59.4 | Additional activity | Trade retail products of wood, cork and wicker articles in specialised stores |
| 47.59.7 | Additional activity | Trade retail electric alarm systems, such as locking devices, safes and vaults |
| 71.12 | Additional activity | Engineering office |
| 71.12.2 | Additional activity | Engineering firms for technical planning and engineering design |
| 81.30 | Additional activity | Gardening and landscaping and provision of other horticultural services |