Questione giuridica chiave
Whether the subsidiary constitutional complaint was admissible against the cantonal valuation commission's judgment.
Decisione estratta
The complaint was inadmissible because the cantonal valuation commission is not a higher cantonal court under Art. 86(2) BGG in procurement matters.
Motivazione estratta
Although the commission decides finally in procurement cases, its decisions are generally appealable to the cantonal administrative court in its other fields of competence. It therefore does not qualify as an upper court for federal appeal purposes.