Procurement Summary
Country: Switzerland
Summary: Machine Groups Ewag
Deadline: 24 Apr 2026
Posting Date: 27 Apr 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 140202544
Document Ref. No.: 284939-2026
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
CPV Classification
42100000 - Machinery for the production and use of mechanical power
31120000 - Generators
Purchaser's Detail
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Login to see detailsTender Details
Lot 401 Machine groups 1-3 Lot 402 Storage pump 3 The Etzelwerk power plant, built between 1932 and 1937, uses the gradient between Lake Sihl and Lake Zurich to generate energy and produces around 10% of Switzerland's traction power requirements. After Concession renewal in 2023, SBB is now carrying out the renewal and replacement of parts of the Etzelwerk pumped storage power plant as part of the Etzelwerk power plant renewal project. The subject of this tender is: Renewal of the original machine sets 1-3 as well as subsystems of machine groups 4-6. Further services will be tendered as part of options for future renovation work on machine groups 4-7, which are currently listed below Work on machine groups 1-3 is planned. Further information about the project can be found in the project description (Document B1). The following lots are part of this tender: - Lot 401 machine groups 1 to 3, comprising the main components Motor/generator and turbines from machine groups 1-3 and turbine ball valves from machine groups 1-6 (hereinafter referred to as lot 401) - Lot 402 storage pump MG3, comprising the storage pump of machine group 3 and the pump ball valves Machine groups 3 and 4 (hereinafter referred to as lot 402) The services advertised in this tender include the planning, manufacture, delivery, assembly, commissioning and acceptance testing of the main components...
Document Type: Contract Notice Contract Type: supplies Doc Title: Maschinengruppen EWAG Dispatch Date: 2026-04-24 Publish Date: 2026-04-27 Submission Date: 2026-04-24
Documents
Tender Notice