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Construction work – 2026-0421 Renewal of flood-defence barrier – concrete, steel, and water-infrastructure works plus control systems Tender

Municipality

In context

This is a contract notice published by a government body covering construction and works. Delivery covers Germany (Europe). It is classified under Climate Adaptation and Water against the sustainability taxonomy rather than matched on keywords.

Summary

Renewal and modernization of a flood-defence barrier in Germany, including concrete and steel works, hydraulic systems, and control technology. Bidders should have expertise in water-infrastructure renovation, flood-defence systems, heavy civil works, and industrial automation.

Summary by Raise Lens from the official notice · 27 Sept 2026Accurate?

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About this tender

Renewal and modernization of the Mariensperrtor (Marian flood barrier gate) in Duisburg, a critical flood protection structure protecting the inner city, old town, and assets exceeding €2 billion including the inner harbor and U-Bahn network. The existing structure, over 90 years old, requires comprehensive renewal to meet current safety standards and technical regulations. …