TEHRAN (Reuters) – UN experts will inspect Iran’s  newly disclosed uranium enrichment plant on Oct 25, the IAEA  nuclear agency chief said yesterday, praising a shift “from  conspiracy to cooperation” between Tehran and the West.

The underground nuclear fuel facility near the holy Shi’ite  city of Qom had been kept secret until Iran disclosed its  existence last month, setting off an international furor.

Iran agreed with six world powers — the United States,  Russia, China, Britain, France and Germany — in Geneva on  Thursday to allow IAEA inspectors unfettered access to the  site.

“IAEA inspectors will visit Iran’s new enrichment facility, under construction in Qom, on 25th of October,” International  Atomic Energy Agency head Mohammed ElBaradei told a joint news  conference with Iran’s nuclear chief Ali Akbar Salehi.

“It is important for us to have comprehensive cooperation  over the Qom site … It is important for us to send our  inspectors to assure ourselves that this facility is for  peaceful purposes.”

The West suspects the Islamic state is covertly seeking to  develop nuclear weapons. Iran denies it.

US National Security adviser James Jones said Iran did  not appear to be closer to having a nuclear weapon. The New York Times said on Saturday that an IAEA report had concluded  Iran has sufficient information to produce a bomb.      Jones said it was significant that Iran had agreed to  inspections of the new uranium enrichment site near Qom.

“We now have an Iran that is willing to come to the table,”  he said on CBS’s ‘Face the Nation’ programme.

President Mahmoud Ahmadinejad said Iran’s cooperation with  the IAEA had left no “vagueness” about its nuclear work.

“There are no ambiguous issues remaining because of Iran’s  good cooperation with the agency,” Ahmadinejad said in a  meeting with ElBaradei, state radio reported.

The IAEA says Iran needs to clarify some issues such as  alleged studies by Iran on high explosives and a missile  delivery system for a nuclear warhead.

ElBaradei said the IAEA and Iran disagreed over the timing  of the disclosure of the pilot enrichment plant.

“Iran should have informed the IAEA the day they had  decided to construct the facility,” he told the news  conference, referring to an IAEA transparency statute that was  tightened in 1992 to require immediate notification of planned  nuclear sites.

Previously a state had to alert the IAEA of a new site just  six months before introducing nuclear materials into it.

Salehi rejected this, saying: “Ever since the unfair entry  of the UN Security Council into Iran’s nuclear dossier, we  reverted to the old arrangement in protest at UN sanctions.”

Salehi will discuss details of the inspection with the IAEA  in Vienna on Oct. 19, ElBaradei said.

Iran has said the site, which has space for about 3,000  centrifuges, is about 18 months away from going on line.