The final implementation of Iran's nuclear deal with world powers is expected on Saturday or Sunday, Iranian state media reported quoting deputy foreign minister Abbas Araghchi.

A report by the International Atomic Energy Agency (IAEA), concluding that Iran had fulfilled its obligations under the agreement, will come out on Friday, broadcaster IRIB quoted Araghchi as saying. 

That would be followed by "reaching the end of the line and the announcement of the implementation during Friday, Saturday and Sunday," the official IRNA news agency said.