Question juridique clé
Whether B. breached his duty of care by failing to systematically record and communicate employees' qualifications.
Solution extraite
No breach was established; a sufficient oral information flow existed within the company.
Motifs extraits
The court held that Art. 328(2) OR and Art. 82(1) UVG do not require written documentation if experience-based internal communication reliably allows supervisors to assess employees' skills.