Flood Protection Kleine Schliere, Alpnach, Subproject 1 Tender

• Country: Switzerland
• Summary: Flood Protection Kleine Schliere, Alpnach, Subproject 1: Relief Structure
• CHT Ref No: 131923711
• Deadline: 20 Mar 2026
• Financier: Self Financed
• Purchaser Ownership: Government
• Tender Value: Refer Document
• Notice Type: Tender
• Document Ref. No.: 827849-2025
• Purchaser's Detail:
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• Description:
• Master construction work “HWS Kleine Schliere, Alpnach, sub-project 1: relief structure - Chlewigen to Meisibach”. In the present subproject, the relief structure and the uppermost part of the relief corridor up to the old forestry farm as well as the renovation of the bedload drive channel to the mouth of Meisibach. The following elements are part of this tender: - Renovation of contaminated sites at a former hunting shooting range - Access relief structure including embankment protection - Retention space including two torrent barriers for bedload dosing - Relief structure with log trap and outlet structure - Relocation and renovation of the access road including embankment protection - Training overload corridor relief structure to Meisibach - Creation of Object protection walls - Creation of the Meisibach throttle structure - Replacement new bridge Gwagglisteg - Upgrade measures for system safety, bedload drive channel with scour protection and rough bed channel. - Adaptation work to factory lines - Recultivation work in Project perimeter The main quantities include: · Cultural earthworks approx. m3 4,700 · Excavation of contaminated sites including triage approx. m3 13,000 · Excavation approx. m3 25,000 · Wuhr stone work approx. to 25,000 · Terrain adjustments approx. m3 26,000 · Reinforced concrete work approx. m3 3,300 The provider must submit a complete offer in accordance with the tender documents. The offer price includes all implementation work that is necessary to create a finished, complete project that meets the requirements...
• Documents:

 Tender Notice