Diverging rules exist throughout the Union as regards the power of, and possibility for, authorities involved in inspections in Member States to require evidence to ascertain the legality of shipments.
Tá éagsúlacht sna rialacha ar fud an Aontais maidir leis an gcumhacht, agus leis an bhféidearthacht, a bheith ag údaráis a bhfuil baint acu le hiniúchtaí i mBallstáit, é a chur de cheangal fianaise a thabhairt d’fhonn dlíthiúlacht loingsithe a chinntiú.