The six powers give Iran more details, their advice on Monday, Iran's nuclear program held talks in Istanbul, to end the deadlock, the European Union (eu) said.
Eu expert talks between the six countries and Iran's brief statement, recommendations, received by Iran experts don't know how, or whether any progress has been made.
Agreed in February 26-27 officials met in kazakhstan in almaty, the United States, China, Russia, Britain, France and Germany to provide the appropriate sanctions relief, technical discussion, in exchange for Tehran to curb its most sensitive nuclear work.
Iran says its nuclear program is peaceful, but western powers suspect Iran is seeking nuclear weapons capability.
Statement reiterated that Michael Mann, a spokesman for the European Union foreign policy chief Catherine ashton (Michael Mann), will be held in almaty at the political level after another meeting on April 5-6, technical lecture on Monday.
Western diplomats have made it clear that they want to see a substantive response to the six Suggestions from Iran in the next meeting is held in almaty.
In Istanbul, experts from the six nations, nuclear experts, led by Stephen clement, for Iran's "the revised Suggestions for the development of confidence", they put forward the further details in almaty, mann said.
Meeting also provides an opportunity for the purpose (six) and Iran experts discussed some technology each other's position, "he said, fell to the above statement.
Ashton represents the power of supervision and engagement with Iran.
Significant steps
U.S. President barack Obama on Monday said, "now is the time", for Iran to take meaningful steps to address its nuclear standoff with the west, because he was before his first official visit to Israel to Iran issued a direct appeal to the people.
On Wednesday, Mr Obama held talks in the Israeli prime minister binyamin netanyahu, who has repeatedly demanded a "credible" military threat to the prospect of unilateral Israeli attack against Iran, and suggested.
Western officials said, and that the six nations in kazakhstan's quotation is a loose gold and other precious metals trade ban, and relax import ban on Iranian petrochemical products.
In communication, a senior U.S. official said Iran would among other things have to suspend uranium enrichment to 20% concentration of fission of its underground facilities and the ability to limit Fordow, quickly restore business ".
Before advice, softening the six demands.
Iran says, its sovereign rights of enriched uranium for peaceful purposes, and hopes to nuclear power plant fuel, so it can export more oil.
But the purity of 20% is much higher than needed for nuclear power, alarm bells ring abroad, because it is a technology is only a short step away, from weapons-grade uranium. Iran says, its produce the high grade uranium fuel research reactor.
 



Other News:
Six powers flesh out nuclear proposals in Iran talks
S&P 500 ends down, but off day's low after Cyprus vote
Ed bill overshadows lengthy agenda for W.Va. gov
Prominent Republicans back major immigration reforms
Linear rolling guide Stages transformation
Renewed nuke sale fear after recent NKorea test
China criticizes U.S. anti-missile North Korea plan
Former Bush lawyer fighting Kenyan election case