Judgment_paragraph 64 · Sindicatul Familia Constanţa and Others v Direcţia Generală de Asistenţă Socială şi Protecţia Copilului Constanţa (C-147/17)

64In the third place, the Court has already held that among the characteristics peculiar to the specific activities which justify, pursuant to the first subparagraph of Article 2(2) of Directive 89/391, an exception to the rules for the protection of the safety and health of workers, is the fact that, by their nature, they do not lend themselves to planning as regards working time (judgment of 5 October 2004, Pfeiffer and Others, C‑397/01 to C‑403/01, EU:C:2004:584, paragraph 55).