Iran's Ambassador to the International Atomic Energy Agency (IAEA) Reza Najafi (Photo: Reuters)

He said Iran had already notified the IAEA of a plan to reactivate the Uranium Conversion Facility in Isfahan province and the infrastructure for the possible production of new centrifuges. The official stressed that Iran's measure does not violate the agreement. Najafi said that negotiations were still continuing at an expert level but he pointed out that it could not be an endless process and needed to be concluded very soon.