| OKVED code | Type | Name of activity type |
|---|
| 81.29 | Core activity | Cleaning activities |
| 33.14 | Additional activity | Repair of electrical equipment |
| 33.19 | Additional activity | Repair of other equipment |
| All types of activities |
| 35.12.2 | Additional activity | Grid connection to the distribution network |
| 35.30.15 | Additional activity | Manufacture of ice or chilled water (natural water) for cooling |
| 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 |
| 41.10 | Additional activity | Construction of buildings |
| 41.20 | Additional activity | Construction of buildings |
| 42.11 | Additional activity | Construction of roads and motorways |
| 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 |
| 42.99 | Additional activity | Hydraulic |
| 43.11 | Additional activity | Demolition of buildings |
| 43.12 | Additional activity | Site preparation work |
| 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 |
| 43.31 | Additional activity | Plastering works |
| 43.32 | Additional activity | Joinery and carpentry |
| 43.33 | Additional activity | Works on laying of flooring and wall covering |
| 43.34 | Additional activity | Tiling |
| 43.39 | Additional activity | Other construction installation |
| 43.91 | Additional activity | Roofing and Construction Plumber |
| 43.99 | Additional activity | Other specialized construction activities |
| 45.11 | Additional activity | Trade of cars and light trucks |
| 46.11 | Additional activity | Activity of agents in wholesale trade of agricultural raw materials, live animals, textile raw materials and semi-finished goods |
| 46.13 | Additional activity | Involved in the sale of timber and building materials agents |
| 46.14 | Additional activity | Activity in wholesale trading of machinery, industrial equipment, ships and aircraft |
| 46.15 | Additional activity | Activities wholesale trading of furniture agents, household goods, hardware, cutlery and other metal products |
| 46.17 | Additional activity | Activity of agents in wholesale trade of food, beverages and tobacco |
| 46.18 | Additional activity | Agents specialized in the wholesale trade of other particular products |
| 46.24 | Additional activity | Wholesale trade of hides, skins and leather |
| 46.43 | Additional activity | Wholesale of photographic and optical goods, electrical household appliances and consumer electronics |
| 46.47 | Additional activity | Wholesale trade of furniture, carpets and lighting equipment |
| 46.51 | Additional activity | Wholesale of other consumer articles n.e.c. |
| 46.62 | Additional activity | Wholesale trade machines |
| 46.69.7 | Additional activity | Wholesale trade measuring devices and equipment |
| 46.73 | Additional activity | Wholesale trade of wood, construction materials and sanitary equipment |
| 46.74 | Additional activity | Wholesale of hardware, plumbing and heating equipment and supplies |
| 47.11 | Additional activity | Retail sale in nonspecialised stores with food, beverages or tobacco predominating |
| 47.52.1 | Additional activity | Retail sale of metal and plastic products nec |
| 47.52.5 | Additional activity | Retail trade of sanitary equipment in specialized stores |
| 47.52.7 | Additional activity | Retail trade of construction materials not included in other categories, in specialized stores |
| 47.54 | Additional activity | Construction and DIY markets |
| 47.59.3 | Additional activity | Trade retail lighting equipment in specialized stores |
| 47.59.7 | Additional activity | Trade retail electric alarm systems, such as locking devices, safes and vaults |
| 47.59.9 | Additional activity | Retail trade of household articles and devices not included in other groupings in specialized stores |
| 47.78.6 | Additional activity | Household retail trade of liquid home fuel, bottled gas, coal, wood fuel, fuel peat in specialized stores |
| 47.91 | Additional activity | Mail order and Internet retailers |
| 47.99 | Additional activity | Other retail sale not in stores, stalls or markets |