Home2018 Treaties and Agreements ...Argentina (18-920) – Arrangement for the Exchange of Technical Information and Cooperation in Nuclear Regulatory and Safety Matters hide Argentina (18-920) – Arrangement for the Exchange of Technical Information and Cooperation in Nuclear Regulatory and Safety Matters TIAS Office of Treaty Affairs September 20, 2018 Nuclear Energy: Nuclear Safety Arrangement signed at Vienna September 20, 2018; entered into force September 20, 2018. With addenda and annex. Download attachment [11 MB] Tags Argentina Nuclear Energy Treaties