Questione giuridica chiave
Whether the subsidiary constitutional complaint was admissible despite the procurement nature and completed contract.
Decisione estratta
The complaint was admissible because the contract had already been signed and the appellants still had a legally protected interest in a finding of unlawfulness and damages.
Motivazione estratta
The procurement fell under WTO-GPA/IVöB, but no fundamental legal question was invoked. Since the contract was concluded, the appellants retained standing to seek a finding of unlawfulness under Art. 9(3) BGBM.