Lavey Hydroelectric Development - Revision Tender - 140678505

Procurement Summary

Country: Switzerland

Summary: Lavey Hydroelectric Development - Revision of Guard Gates 1-2-3

Deadline: 15 Jun 2026

Posting Date: 05 May 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 140678505

Document Ref. No.: 306111-2026

Competition: ICB

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: Refer Document

CPV Classification

45259000 - Repair and maintenance of plant
42131220 - Penstock valves
50512000 - Repair and maintenance services of valves

Purchaser's Detail

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Tender Details

Lavey hydroelectric development - Revision of guard gates 1-2-3 As part of the next campaign of triennial revisions of the production groups (one group per year), the 3 guard valves will be revised. These are spindle butterfly valves vertical 4200mm diameter. The main works to be carried out by the tenderer and the objects of this call for tenders will be as follows: - Diagnosis before disassembly - Supervision of dismantling - Transport of the valve to the workshop - Disassembly in workshop - Sandblasting - Non-destructive checks of stressed areas (PT-MT-UT) - Renewal of anti-corrosion protection - Replacement of parts - Reassembly in workshop - Functional and pressure test - Return transport of the valve - Supervision reassembly on site - Commissioning Doc Title: Lavey hydroelectric development - Revision of guard gates 1-2-3 Contract Type: works
Document Type: Contract Notice Contract Type: works Authority Type: body-pl-la Doc Title: Lavey hydroelectric development - Revision of guard gates 1-2-3 Dispatch Date: 2026-05-01 Published Date: 2026-05-05 Submission Date: 2026-06-15

Documents

 Tender Notice