Enersense to build a 110 kV underground cable line in Tartu
Enersense and Estonian transmission operator Elering signed for a 110 kV underground cable linking the Tartu and Tööstuse substations; it will replace about 6.5 km of overhead line.
- Publish date: 2025-10-24
- Category: EPC Contractors
- Original source: Enersense International Oyj
- Reading time: 1 min
Scope of the official announcement
Enersense and Estonian transmission operator Elering signed for a 110 kV underground cable linking the Tartu and Tööstuse substations; it will replace about 6.5 km of overhead line.
Voltformer analysis
Enersense’s role varies by contract: it can deliver turnkey BESS or substations, transmission lines, or defined maintenance and integration packages. The announcement’s explicit scope and owner interfaces govern the classification.
Considerations for project teams
Teams should coordinate land and wayleave permits, substation/line interfaces, outage windows, protection-and-control tests, and commissioning acceptance criteria.
When reading contract scope, verify the contracting party, package boundaries, site and grid interfaces, permitting duties, commissioning evidence and operator handover separately.