Raws li Iranian News Television, Iran tus Lwm Thawj Fwm Tsav Tebchaws Araghi tau hais rau hnub tim 13 tias Iran tau qhia rau International Atomic Energy Agency tias nws npaj yuav pib tsim 60% uranium nplua nuj txij hnub tim 14.
Araghi kuj tau hais tias rau Natanz chaw tsim hluav taws xob nuclear uas lub zog fais fab tsis ua haujlwm rau hnub tim 11, Iran yuav hloov cov centrifuges uas puas lawm sai li sai tau, thiab ntxiv 1,000 centrifuges nrog 50% nce ntxiv.
Nyob rau tib hnub ntawd, Iranian Foreign Minister Zarif kuj tau hais thaum lub rooj sib tham xov xwm ua ke nrog Lavxias Foreign Minister Lavrov tuaj xyuas tias Iran yuav siv lub centrifuge siab dua ntawm Natanz nuclear facility rau uranium enrichment activities.
Thaum pib lub Ib Hlis xyoo no, Iran tshaj tawm tias nws tau pib siv cov kev ntsuas los nce qhov muaj ntau ntawm cov uranium nplua nuj mus rau 20% ntawm lub chaw tsim hluav taws xob Fordo.
Thaum Lub Xya Hli 2015, Iran tau pom zoo rau Iran nuclear nrog Tebchaws Meskas, Askiv, Fabkis, Lavxias, Tuam Tshoj thiab Lub Tebchaws Yelemees. Raws li daim ntawv cog lus, Iran tau cog lus tias yuav txwv nws txoj haujlwm nuclear thiab qhov muaj ntau ntawm uranium nplua nuj yuav tsis pub tshaj 3.67% pauv rau kev tshem tawm cov kev rau txim rau Iran los ntawm lub zej zog thoob ntiaj teb.
Thaum lub Tsib Hlis 2018, tsoomfwv Meskas tau rho tawm ntawm daim ntawv cog lus nuclear ntawm Iran, thiab tom qab ntawd rov pib dua thiab ntxiv ntau yam kev rau txim rau Iran. Txij li thaum lub Tsib Hlis 2019, Iran tau maj mam ncua kev siv qee cov kev cai ntawm daim ntawv cog lus nuclear ntawm Iran, tab sis tau cog lus tias cov kev ntsuas uas tau ua yog "rov qab tau."