46In the present case, the contested regulation leaves no discretion to the competent authorities of the Member State in the implementation of safeguard measures (see, by analogy, judgments of 3 December 2020, Changmao Biochemical Engineering v Distillerie Bonollo and Others, C‑461/18 P, EU:C:2020:979, paragraph 59, and of 12 December 2014, Crown Equipment (Suzhou) and Crown Gabelstapler v Conseil, T‑643/11, EU:T:2014:1076, paragraph 28 (not published)), since the competent authorities are required to levy an additional 25% duty once the tariff-rate quotas have been exhausted (see Articles 49 to 54 of Commission Implementing Regulation (EU) 2015/2447 of 24 November 2015 laying down detailed rules for implementing certain provisions of Regulation (EU) No 952/2013 of the European Parliament and of the Council laying down the Union Customs Code (OJ 2015 L 343, p. 558) and Articles 1 and 3 of the contested regulation).