UN Security Council
2015

the FFEP for 15 years and will use no more than 348 IR-1 centrifuges for these activities at the FFEP. The associated R&D activities in Iran will occur at the FFEP and at Iran’s declared and monitored centrifuge manufacturing facilities for testing, modification and balancing these IR-1 centrifuges. 51. The IAEA will establish a baseline for the amount of uranium legacy from past enrichment operations that will remain in Fordow. Iran will permit the IAEA regular access, including daily as requested by the IAEA, access to the FFEP in order to monitor Iran’s production of stable isotopes and the absence of undeclared nuclear material and activities at the FFEP for 15 years. I. OTHER ASPECTS OF ENRICHMENT 52. Iran will abide by its voluntary commitments as expressed in its own long term enrichment and enrichment R&D plan to be submitted as part of the initial declaration described in Article 2 of the Additional Protocol. 1 The IAEA will confirm on an annual basis, for the duration of the plan that the nature and