# The Radioactive Material (Road Transport) (Great Britain) Regulations 1996, Paragraph 2


For individual radionuclides whose identities are known, but which are not listed in Table I of Schedule 36, the determination of the values of A1 and A2 shall require the approval of the Secretary of State or, for international transport, multilateral approval. Alternatively, the values of A1 and A2 in Table II of Schedule 36 may be used without obtaining competent authority approval.

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Source: https://www.legislation.gov.uk/uksi/1996/1350/schedule/1/paragraph/2 (the official version)
Page: https://openlegislation.uk/radioactive-material-road-transport-great-britain-regulations-1996/schedule-1/paragraph-2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.