Iranian Foreign Minister Mohammad Javad�Zarif�says the manner of removing sanctions and the implementation of the United States� commitments have been�discussed during a meeting with US Secretary of State John Kerry.

Zarif said after the Saturday meeting that the��axis of talks over the Joint Comprehensive Plan of Action (JCPOA) was based on the guidelines of Leader of the Islamic Revolution�Ayatollah Seyyed Ali Khamenei.�

He added that the�meeting�also focused on the execution of�an official document to redesign the Arak heavy-water nuclear reactor.

The two counterparts met following a Syria peace�conference held in the Austria capital.

Meanwhile, Iranian Deputy Foreign Minister Abbas Araqchi�said that the signing of�the official document to redesign the reactor�is�currently being done by Iran and the world powers�and "will be completed by Monday.�

Araqchi made the comments following a meeting with EU Deputy Foreign Policy Chief Helga Schmid in Vienna.

Iran and the P5+1�� the United States, Britain, France, China,�Russia, and�Germany finalized the JCPOA text�over Iran�s nuclear program in Vienna on July 14.

Under the accord, limits will be put on Iran�s nuclear activities in exchange for, among other things, the removal of all nuclear-related economic and financial bans against the Islamic Republic.

By Press TV