Court of Justice (Grand Chamber) 20 November 2018, C-147/17 (Sindicatul Familia Constanţa and Others v Direcţia Generală de Asistenţă Socială şi Protecţia Copilului Constanţa.)

JUDGMENT OF THE COURT (Grand Chamber) 20 November 2018 ( *1 ) (Reference for a preliminary ruling — Protection of the safety and health of workers — Organisation of working time — Charter of Fundamental Rights of the European Union — Article 31 — Directive 2003/88/EC — Scope — Derogation — Article 1(3) — Directive 89/391/EEC — Article 2(2) — Work performed by foster parents) In Case C‑147/17,