| OKVED code | Type | Name of activity type |
|---|
| 26.51.5 | Core activity | Production of non-electric measuring, testing, navigating and other instruments and appliances |
| 26.11 | Additional activity | Manufacture of prepared feeds for farm animals |
| 26.11.1 | Additional activity | Manufacture of electronic vacuum tubes and tubes and other electronic vacuum devices |
| All types of activities |
| 26.11.2 | Additional activity | Production of diodes, transistors and other semiconductor devices, including light emitting diodes, piezoelectric devices and parts thereof, |
| 26.11.3 | Additional activity | Production of solar thermal collectors |
| 26.11.9 | Additional activity | Manufacture of electronic switches and circuits |
| 26.12 | Additional activity | Manufacture of electronic printed circuit boards |
| 26.51.1 | Additional activity | Manufacture of instruments and appliances for measuring, testing and navigation |
| 26.51.2 | Additional activity | Equipment and systems for controlling, regulating and reporting |
| 26.51.6 | Additional activity | Manufacture of mechanical testing machines (without balancers) |
| 26.51.7 | Additional activity | Manufacturing devices and equipment for automatic regulation or control |
| 26.51.8 | Additional activity | Manufacture of parts of instruments and appliances for navigation, control, measuring, control, testing and other purposes |
| 28.99 | Additional activity | Manufacture of machinery and equipment for special purposes, not included in other categories |
| 33.13 | Additional activity | Repair of electronic and optical equipment |
| 33.20 | Additional activity | Installation of industrial machinery and equipment |
| 46.49 | Additional activity | Wholesale of other household and consumer goods |
| 46.51 | Additional activity | Wholesale of other consumer articles n.e.c. |
| 46.66 | Additional activity | Wholesale of office furniture |
| 46.69.5 | Additional activity | Wholesale trade industrial electrical equipment, machinery, equipment and materials |
| 46.69.9 | Additional activity | Wholesale trade of other machines, devices and equipment and equipment of common industrial and special purpose |
| 46.90 | Additional activity | Nonspecialised wholesale trade |
| 47.19 | Additional activity | Other retail stores with |
| 47.52.5 | Additional activity | Retail trade of sanitary equipment in specialized stores |
| 47.59.9 | Additional activity | Retail trade of household articles and devices not included in other groupings in specialized stores |
| 47.91.1 | Additional activity | Retail sale via mail order houses or via Internet |
| 47.91.2 | Additional activity | Retailing, carried out directly by means of information and communication on the Internet |
| 47.91.3 | Additional activity | Retail trade through the Internet auctions |
| 47.91.4 | Additional activity | Retail trade carried out directly through television, radio, phone |
| 47.99 | Additional activity | Other retail sale not in stores, stalls or markets |
| 52.10 | Additional activity | Activity Warehousing and storage |
| 62.02 | Additional activity | Activities and advisory work in the field of computer technology |
| 62.09 | Additional activity | Activities related to the usage of computers and information technology, other |
| 63.11.1 | Additional activity | Data processing, hosting and related activities |
| 71.12.12 | Additional activity | Stahl-Gro?handel |
| 71.12.13 | Additional activity | High civil engineers and offices |
| 71.12.5 | Additional activity | Activities in the field of hydrometeorology and related areas, environmental monitoring, pollution |
| 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 |
| 71.20.1 | Additional activity | Technical testing and analysis |
| 71.20.9 | Additional activity | Activities for technical control, testing and other analysis |
| 77.39.25 | Additional activity | Renting and leasing of instrumentation |
| 82.99 | Additional activity | Other business support services to businesses and individuals not otherwise specified |