Iran has handed over documents related to outstanding issues to the U.N. nuclear watchdog, Iranian nuclear chief Mohammad Eslami said on Wednesday, as Tehran demands closure of the agency's investigation into uranium particles found at three undeclared sites.
Iran and the International Atomic Energy Agency (IAEA) last month agreed a three-month plan to try to resolve a long-stalled issue over uranium particles found at old but undeclared sites in the country. Resolving the issue would remove an obstacle to the revival of a 2015 nuclear deal between Iran and world powers.
