Read the actual document:

Posted on: May 10, 2018 at 14:34:42 CT

It clearly lays out the process for accessing sites that we suspect are manufacturing nuclear weapons. I don't know where these lies were started but the document is clear about this. There is 14 days of negotiations to access the site. If that fails then there is a vote within 7 days. Then after a successful vote Iran has 3 days to allow the inspection.

If the absence of undeclared nuclear materials and activities or activities inconsistent with the JCPOA cannot be verified after the implementation of the alternative arrangements agreed by Iran and the IAEA, or if the two sides are unable to reach satisfactory arrangements to verify the absence of undeclared nuclear materials and activities or activities inconsistent with the JCPOA at the specified locations within 14 days of the IAEA’s original request for access, Iran, in consultation with the members of the Joint Commission, would resolve the IAEA’s concerns through necessary means agreed between Iran and the IAEA. In the absence of an agreement, the members of the Joint Commission, by consensus or by a vote of 5 or more of its 8 members, would advise on the necessary means to resolve the IAEA's concerns. The process of consultation with, and any action by, the members of the Joint Commission would not exceed 7 days, and Iran would implement the necessary means within 3 additional days.

https://s3.amazonaws.com/s3.documentcloud.org/documents/2165388/iran-deal-text.pdf