| OKVED code | Type | Name of activity type |
|---|
| 71.20 | Core activity | Technical testing, analysis and certification |
| 24.10 | Additional activity | Production of pig iron, steel and ferro-alloys |
| 24.20 | Additional activity | Production of steel pipes, hollow profiles and fittings |
| All types of activities |
| 24.20.2 | Additional activity | Production of welded pipes |
| 25.62 | Additional activity | Treatment and coating of metals |
| 41.20 | Additional activity | Construction of buildings |
| 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 |
| 43.12 | Additional activity | Site preparation work |
| 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 |
| 43.99 | Additional activity | Other specialized construction activities |
| 45.31 | Additional activity | Wholesale trade of motor vehicle parts and accessories |
| 45.32 | Additional activity | Retail trade of motor vehicle parts and accessories |
| 46.11 | Additional activity | Activity of agents in wholesale trade of agricultural raw materials, live animals, textile raw materials and semi-finished goods |
| 46.12 | Additional activity | Activities in wholesale trade of fuel, ores, metals and industrial chemicals Agents |
| 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 |
| 46.16 | Additional activity | Activity of agents in wholesale trade of textiles, clothing, footwear, leather goods and fur |
| 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 |
| 46.19 | Additional activity | Activity of agents in wholesale trade of universal assortment of goods |
| 49.31 | Additional activity | The activities of land passenger transport: urban and suburban transportation of passengers |
| 49.32 | Additional activity | Activities taxi |
| 49.39 | Additional activity | Passenger transport on land (excluding taxis) |
| 49.41 | Additional activity | Furniture stores |
| 49.41.1 | Additional activity | Freight transport by road |
| 49.42 | Additional activity | The provision of transport services |
| 52.10 | Additional activity | Activity Warehousing and storage |
| 52.24 | Additional activity | Cargo handling |
| 52.29 | Additional activity | Service activities incidental to land transportation |
| 68.32 | Additional activity | Management of land, buildings and homes for others |
| 71.11.1 | Additional activity | Engineering activities and related technical consultancy |
| 71.12.12 | Additional activity | Stahl-Gro?handel |
| 71.12.13 | Additional activity | High civil engineers and offices |
| 71.12.45 | Additional activity | Civil engineers and offices |
| 71.12.53 | Additional activity | Surveyors Civil Engineers |
| 71.12.55 | Additional activity | Processing activities and the provision of hydrometeorological information to public authorities and the public |
| 71.12.6 | Additional activity | Activities in the field of technical regulation, standardization, metrology, accreditation, product cataloging |
| 71.12.63 | Additional activity | Activities in the field of accreditation |
| 71.12.64 | Additional activity | State control (supervision) over observance of technical regulations |
| 71.20.3 | Additional activity | Chemical analysis and advice |
| 71.20.4 | Additional activity | Testing, research and analysis of complete mechanical and electrical systems, energy audit |
| 71.20.8 | Additional activity | Certification of products, services and organizations |
| 71.20.9 | Additional activity | Activities for technical control, testing and other analysis |