"customs supervision" means action taken in general by the customs authorities with a view to ensuring that customs legislation and, where appropriate, other provisions applicable to goods subject to such action are observed;
ciallaíonn "maoirseacht chustaim" gníomh a dhéanann na húdaráis chustaim go ginearálta d'fhonn a áirithiú go gcomhlíonfar an reachtaíocht chustaim agus, i gcás inarb iomchuí, forálacha eile is infheidhme maidir le hearraí atá faoi réir gnímh den sórt sin;