Opportunity summary
What is being procured?
Gegenstand der ausgeschriebenen Bauleistungen ist der Innenausbau zur Generalinstandsetzung des Haupthauses des Wallraf-Richartz-Museums.
Source and reliability
Source: official TED notice 538471-2026, last checked Aug 21, 2026, 8:05 PM. The original publication remains authoritative.
Data is restructured for easier reading. The official notice and procurement documents always prevail.