Procurement Summary
Country: Switzerland
Summary: Planner Overhead Lines - Immediate Measures 220 Kv Lines Castasegna - Löbbia - Tinzen
Deadline: 22 Apr 2026
Posting Date: 12 Mar 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 137615808
Document Ref. No.: 32112-01
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
CPV Classification
71000000 - Architectural, construction, engineering and inspection services
Purchaser's Detail
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Tender Details
Swissgrid plans to implement various immediate measures on the existing Castasegna - Löbbia (TR1350) and Löbbia - Tinzen overhead lines, section Löbbia - Mast 1351x040 (TR1351) in order to ensure the safe operation of the line for the next few years make possible. To do this, the insulator chains on both lines must be replaced and, if necessary, the conductor and earth cables must be readjusted to increase the distances to the ground. On route 1351, the earth cable also needs to be replaced. Further are additional minor renovation work planned. Main CPV: 71000000 Services from architectural, construction and engineering offices and testing centers
Date of execution: 01.06.2026 – 31.07.2029 Contract duration: 29.05.2026 – 31.12.2029 Round of questions 1, Submit by: 26.03.2026 Submission of tender: 22.04.2026, 23:59 Tender valid until: 180 Days after submission deadline
Documents
Tender Notice