Case C-477/22: Judgment of the Court (Third Chamber) of 9 November 2023 (request for a preliminary ruling from the Corte suprema di cassazione — Italy) — ARST SpA — Azienda regionale sarda trasporti v TR, OS, EK, UN, RC, RS, OA, ZB, HP, WS, IO, TK, ME, SK, TF, TC, ND (Reference for a preliminary ruling — Road transport — Harmonisation of certain social legislation — Regulation (EC) No 561/2006 — Article 3(a) — Concept of ‘route covered by the service in question [not exceeding] 50 km’ — Carriage by road by vehicles used for the carriage of passengers on regular services — Route covered by the service in question not exceeding 50 km — Non-application of Regulation No 561/2006 — Mixed-use vehicles — Article 4(e) and (j) — Concepts of ‘other work’ and ‘driving time’ — Article 6(3) and (5) — Total driving time over two consecutive weeks — Time spent driving a vehicle excluded from the scope of that regulation)