The level of those fees and charges should be estimated in such a way as to cover the full cost of the service delivered, including as appropriate the relevant costs resulting from the tasks assigned to the national safety authorities.
Ba cheart leibhéal na dtáillí agus na muirear sin a mheas ar bhealach lena ndéanfaí costas iomlán na seirbhíse arna seachadadh a chumhdach, lena n-áirítear, de réir mar is iomchuí, na costais ábhartha a thig as na cúraimí a shanntar do na húdaráis náisiúnta sábháilteachta.