Home2017 Treaties and Agreements ...Hungary (17-331)- Atomic Energy Arrangement for Nuclear Safety hide Hungary (17-331)- Atomic Energy Arrangement for Nuclear Safety Office of Treaty Affairs March 31, 2017 Nuclear Energy: Nuclear Safety Arrangement signed at Vienna March 31, 2017; entered into force March 31, 2017. With addenda and annex. Download attachment [1 MB] Tags Hungary Nuclear Energy Treaties