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Industrial water discharge infrastructure – lake and terrestrial pipelines – turnkey 2026 Tender

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In context

This is a contract notice published by a government body covering construction and works. Bids are invited through an open procedure. Delivery covers Switzerland (Europe). It is classified under Water and Industrial Decarbonization against the sustainability taxonomy rather than matched on keywords.

Summary

This tender procures design, engineering, and construction of industrial water discharge infrastructure (terrestrial and lacustrine pipelines) to Lake Geneva for two Swiss research universities, supporting modernization and future closed-loop network evolution. Bidders must be large engineering-construction firms capable of turnkey delivery including studies, detailed design, construction, hydraulic works, and environmental compliance.

Summary by Raise Lens from the official notice · 7 Oct 2026Accurate?

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About this tender

Turnkey contract for the design, detailed engineering, construction, and commissioning of industrial water discharge infrastructure for the funder and EPFL to Lake Léman. Scope includes: a DN700 terrestrial pipeline (~400 m) connecting the funder's new heating central (CCU) to the lake with a ~45 m push-tube crossing under a cantonal road; two PEHD DN1200 lacustrine pipelines (470–535 m each) to discharge points; adaptation and construction of connection chambers; hydraulic works, measurement equipment, electrical connections, testing, restoration, and environmental measures. …