"David Albright, whose Institute of Science and International Security often briefs U.S. lawmakers on Iran's nuclear program, says the shipment could be enriched to enough weapons-grade uranium for more than 10 simple nuclear bombs, "depending on the efficiency of the enrichment process and the design of the nuclear weapon."
https://www.yahoo.com/news/diplomats-world-powers-ok-natural-uranium-shipment-iran-132551463.html
https://www.yahoo.com/news/diplomats-world-powers-ok-natural-uranium-shipment-iran-132551463.html