Kernrechtsfrage
Whether the complaint in civil matters was admissible under the BGG for claims arising from a generally binding collective labor agreement
Extrahierter Entscheid
Yes. The dispute concerned private-law claims derived from the collective labor agreement and met the statutory conditions for civil-law appeal.
Extrahierte Begründung
Claims under a collective labor agreement, including against non-signatory employers subject to extension, are treated as private-law claims; the application of collectively binding norms can be reviewed as federal law.