The competent authority shall ensure that simulation exercises concerning the contingency plans provided for in Article 43(1) are carried out regularly or at appropriate intervals:
Áiritheoidh an t-údarás inniúil go ndéanfar na freachnaimh ionsamhlúcháin a bhaineann le pleananna teagmhais dá bhforáiltear in Airteagal 43(1) go rialta nó ag eatraimh iomchuí: