The emergency plan shall be updated every four years after 1 March 2019 or more frequently if circumstances so warrant or at the Commission's request.
Déanfar an plean éigeandála a nuashonrú gach 4 bliana tar éis an 1 Márta 2019 nó níos minice más gá sin a dhéanamh de bharr na n-imthosca nó arna iarraidh sin don Choimisiún.