Article 1
1. This Regulation shall apply to shipments, between Member States, of sealed sources and other relevant sources, whenever the quantities and concentrations exceed the levels laid down in Article 4 (a) and (b) of Directive 80/836/Euratom. It shall also apply to shipments of radioactive waste, between Member States, as covered by Directive 92/3/Euratom.
2. In the case of nuclear materials, each Member State carries out all necessary controls, within its own territory, in order to ensure that each consignee of such materials, which are the subject of a shipment from another Member State, complies with the national provisions implementing Article 3 of Directive 80/836/Euratom.