ANNEX XVII附則
ANNEX XVII Indicative list of types of existing exposure situations as referred to in Article 100 (a) Exposure due to contamination of areas by residual radioactive material from: (i) past activities that were never subject to regulatory control or were not regulated in accordance with the requirements laid down by this Directive; (ii) an emergency, after the emergency exposure situation has been declared ended, as provided for in the emergency management system; (iii) residues from past activities for which the undertaking is no longer legally accountable; (b) Exposure to natural radiation sources, including: (i) indoor exposure to radon and thoron, in workplaces, dwellings and other buildings; (ii) indoor external exposure from building materials; (c) Exposure to commodities excluding food, animal feeding stuffs and drinking water incorporating (i) radionuclides from contaminated areas specified in point (a), or (ii) naturally-occurring radionuclides.