Arvo Preegel
| is involved in projects | |||
|---|---|---|---|
| no | reg no | project title, institution, position | duration |
| 1. | ETF3731 | Development of Ground Fault Safety Strategy for Estonian Networks 6...35 kV in Case of Unsufficient Measurement Data (OÜ JOT Eesti, m.rant) | 1999 - 2001 |