Here is the text  of the “side agreement” between IAEA and Iran:

Separate Arrangement II agreed by the Islamic State of Iran and the International Atomic Energy Agency on 11 July 2015, regarding the Road-map, Paragraph 5

Iran and the Agency agreed on the following sequential arrangement with regard to the Parchin issue:

1. Iran will provide to the Agency photos of the locations, including those identified in paragraph 3 below, which would be mutually agreed between Iran and the Agency, taking into account military concerns.
2. Iran will provide to the Agency videos of the locations, including those identified in paragraph 3 below, which would be mutually agreed between Iran and the Agency, taking into account military concerns.
3. Iran will provide to the Agency 7 environmental samples taken from points inside one building already identified by the Agency and agreed by Iran, and 2 points outside of the Parchin complex which would be agreed between Iran and the Agency.
4. The Agency will ensure the technical authenticity of the activities referred to in paragraphs 1-3 above. Activities will be carried out using Iran’s authenticated equipment, consistent with technical specifications provided by the Agency, and the Agency’s containers and seals.
5. The above mentioned measures would be followed, as a courtesy by Iran, by a public visit of the Director General, as a dignitary guest of the Government of Iran, accompanied by his deputy for safeguards.
6. Iran and the Agency will organize a one-day technical roundtable on issues relevant to Parchin.

For the International Atomic Energy Agency: Tero Varjoranta, Deputy Director General for Safeguards

For the Islamic Republic of Iran: Ali Hoseini Tash, Deputy Secretary of Supreme National Security Council for Strategic Affairs

And here’s interpretation and comment from The Big Story, by George Jahn:

An AP report has revealed that the U.N. International Atomic Energy Agency has agreed with Iran that Iranian experts and equipment will be used to inspect Iran’s Parchin military site, located in not far from Tehran, where Iran is suspected of conducting covert nuclear weapons activity more than a decade ago.

Here are some questions and answers about the document, and what it means for the larger deal between Iran, the United States and five other world powers to limit Iran’s nuclear activities in exchange for easing sanctions against Iran.

WHAT HAVE IRAN AND THE IAEA AGREED?

According to a draft document viewed by AP, Iran has agreed to cooperate with the U.N. in answering longstanding allegations about possible past work to develop nuclear weapons at its Parchin plant — but only with the Iranians conducting the inspections themselves.

Iran would collect its own environmental samples on the site and carry out other work usually done by IAEA experts. The IAEA will be able to review the Iranians’ work after the fact. The deal on Parchin was between the IAEA and Iran. The Obama Administration was not a direct party to the agreement, but apparently was aware of it.

WHAT DO OPPONENTS OF THE DEAL SAY?

Opponents of the broader deal are seizing an opportunity to say the entire exercise of negotiating with Iran is flawed, that it relies too much on trust of the Iranian government.

WHAT DOES THE OBAMA ADMINISTRATION SAY?

The Obama administration and other supporters say the wider agreement is focused on the future, with ample inspections, and that the side accord between Iran and the IAEA is focused on Iran’s activities in the past and therefore is not central to the overall deal.

HOW UNUSUAL IS THE AGREEMENT ON PARCHIN?

Any IAEA inspection of a country suspected of nuclear irregularities is usually carried out by agency experts. They may take swipes of residue on equipment, sample the air or take soil samples in attempts to look for signs of clandestine work on atomic arms or other potentially dangerous unreported activity.

The document on Parchin, however, will let the Iranians themselves look for signs of the very activity they deny — past work on nuclear weapons.

It says “Iran will provide” the agency with environmental samples. It restricts the number of samples at the suspect site to seven and to an unspecified number “outside of the Parchin complex” at a site that still needs to be decided.

The U.N. agency will take possession of the samples for testing, as usual. Iran will also provide photos and video of locations to be inspected. But the document suggests that areas of sensitive military activity remain out of bounds.

The draft says the IAEA will “ensure the technical authenticity of the activities” carried out by the Iranians — but it does not say how. …

WHY IS THE PARCHIN AGREEMENT IMPORTANT?

Any indication that the IAEA is diverging from established inspection rules could weaken the agency, the world’s nuclear watchdog with 164 members, and feed suspicions that it is ready to overly compromise in hopes of winding up a probe that has essentially been stalemated for more than a decade.

Politically, the arrangement has been grist for American opponents of the broader separate agreement to limit Iran’s future nuclear programs, signed by the Obama administration, Iran and five world powers in July. Critics have complained that the wider deal is built on trust of the Iranians, while the administration has insisted it depends on reliable inspections.

The separate agreement on past nuclear activities does not affect the broader deal signed in July. And it doesn’t appear yet that the revelation will change any votes in Congress for or against a resolution of disapproval, which President Barack Obama is expected to veto if it passes.

HOW DID THIS AGREEMENT HAPPEN?

It could be a matter of priorities.

The Obama administration’s main focus in the broader Iran deal — signed by the U.S., Iran, Britain, France, Germany, Russia and China — is crimping Iran’s present nuclear activities so they cannot be used in the future toward making a bomb. Faced with more than a decade of Iranian resistance to IAEA attempts to probe the allegations of past weapons work at Parchin, there may be a willingness to settle for an agency report that is less than definitive — and methods that deviate from usual practices.

The IAEA also appears to have recognized that Iran will continue to insist the allegations are lies, based on false U.S., Israeli and other intelligence. After a decade of stalemate it wants to close the books on the issue and allow the U.N. Security Council to do so as well.

The alternative might well have been no inspection at Parchin of any kind. [As if this “inspection” is not exactly equivalent to no inspection – ed.]

WHAT DOES THE IAEA SAY?

Director General Yukiya Amano says, “The arrangements are technically sound and consistent with our long-established practices. They do not compromise our … standards in any way.” He says agreements with Iran on clearing up the nuclear arms allegations “are confidential and I have a legal obligation not to make them public – the same obligation I have for hundreds of such arrangements made with other IAEA member states“.

WHAT DO OTHERS SAY?

Ned Price, spokesman for the National Security Council at the White House: “We are confident in the agency’s technical plans for investigating the possible military dimensions of Iran’s former program, issues that in some cases date back more than a decade. Just as importantly, the IAEA is comfortable with the arrangements, which are unique to the agency’s investigation of Iran’s historical activities.”

Olli Heinonen, in charge of the Iran investigation as IAEA deputy director general from 2005 through 2010, says he can think of no similar arrangement — a country essentially allowed to carry out much of the probe of suspicions against it. 

The agreement is sinister and ludicrous.

(And now we know there is a “Separate Arrangement I” that we know nothing of.)

Commander J. E. Dyer writes at Liberty Unyielding:

Kerry offered to give the Senators a classified briefing on the side agreement – even though he also stressed that the U.S. has not been given access to it.

The reaction of JCPOA [Joint Comprehensive Plan of Action] supporters to the AP report has been to emphasize that this agreement is about resolving IAEA’s questions regarding Iran’s past activities.  The side agreement on Parchin isn’t about monitoring current or future activities, which are a separate issue.

The implication is that self-sampling and selfies are good enough for resolving the lingering questions about the past.  Going forward, suggest Team Obama and its allies, is where we’ll see the tough, unprecedentedly rigorous verification regime for Iran’s military-related nuclear work.

The big problem with that logic – even more important than the point that verifying Iran’s past activities is crucial – is that there is nothing written down about the nature of the verification regime for military-related activities going forward.  The JCPOA is silent as to methods and measures.  It does not describe a rigorous verification regime.  It doesn’t describe a verification regime at all.

All it says is that Iran and IAEA will develop agreements for inspecting the military-related sites IAEA requests access to.  If IAEA isn’t satisfied, it can appeal to the JCPOA’s Joint Commission – on which Iran is one of the eight voting members.

So the only model we have to go by, in judging how this verification process is going to work, is the text of the side agreement on Parchin.  And that text says we’re going to take Iran’s word for it. …

That approach isn’t good enough for the nuclear program of a radical regime that is still the world’s biggest state sponsor of terrorism.