Question juridique clé
Whether the cantonal revision court arbitrarily evaluated the new expert report on vanadium and riss susceptibility.
Solution extraite
The revision court could treat the supplementary report as insufficient to change the original evidentiary assessment.
Motifs extraits
The new report did not outweigh the other evidence, including witness statements, documents, operational constraints, and the finding that omitting vanadium facilitated production and quality control.