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Ahlers & Vogel Verwaltungen GbR informs: Federal Council approves Whistleblower Protection Act
31. May 2023 -
A&V in Straße und Autobahn: Procurement Law – Limits of Prequalification
16. May 2023 -
A&V in Straße und Autobahn: Exclusion of bids due to lack of reliability in the case of previous contracts
10. May 2023