Planner Overhead Lines - Emergency Measures Swissgrid Lines Project Bundle CE04
Swissgrid plans to implement emergency measures on several overhead lines to ensure safe operation of these lines for the coming years. For this purpose, insulator strings must be replaced on all lines and, if necessary, phase conductors and earth wires must be readjusted to increase ground clearances. Where necessary, phase conductors are to be replaced in sections. The measures also include other minor renovation work. On one of the lines, several support structures must be replaced. For the development of construction projects, including the preparation of PGV dossiers (Phase 32) and support during the approval phase (Phase 33), as well as optionally for the subsequent phases 41 - 53, engineering services in the field of overhead lines are required. This call for tenders is intended to procure these services. Further details can be found in the specifications. The corresponding planning services are being called for tender in three lots.