Iran holds back on threat to breach nuclear deal
Country may be waiting on outcome of talks setting out plans to kickstart trade with EU
Iran has held back on its threat to make its first breach of the nuclear deal and may be waiting for the outcome of talks with EU powers, China and Russia in Vienna.
At the talks on Friday the EU countries will set out plans to kickstart trade between Tehran and the bloc, one of the Iranian preconditions for sticking with the deal.