Events President Vladimir Putin signed the federal law “On Ratifying the Agreement on the Comprehensive Nuclear Test Ban Treaty” May 28, 2000 00:00 The State Duma passed the law on April 21, 2000, and the Federation Council approved it on May 17, 2000. Publication status Published in section: News Publication date: May 28, 2000, 00:00 Direct link: en.kremlin.ru/d/38245 Text version