NRSC specialists transferred 40 cobalt-60 (Co-60) radioisotopic sources from the Institute for Physical Research of the National Academy of Sciences of Armenia to the Radioactive Waste Management CJSC for secure storage. Representatives of the Nuclear Regulatory Authority, as well as the relevant departments of the National Security Service and the Ministry of Internal Affairs, also took part in the operation.
High-activity radioactive sources dating back to the Soviet era had long been stored in a bunker at the Institute for Physical Research. As they were no longer in use, it became necessary to move them to a safe storage facility. This was the first operation of its kind ever carried out in Armenia.
The Nuclear and Radiation Safety Centre developed a comprehensive plan for removing the sources from the bunker and transporting them in compliance with the highest safety standards. The NRSC worked in cooperation with the Pacific Northwest National Laboratory and the Oak Ridge National Laboratory, whose experts were invited to Armenia to provide technical review and consultation.
An important partner in the operation was the Institute of Isotopes (Hungary), whose specialists designed and manufactured the special loading/storage container used for the Co-60 sources. Hungarian experts participated directly in the removal activities, working alongside NRSC professionals to ensure the safe packaging, handling, and transfer of the radioactive materials.
Preparatory work included a detailed site inspection, assessment of required materials and equipment, and development of a detailed safety plan. Particular attention was paid to minimising risks during the removal process — both for personnel and for the environment.
The operation aimed to reduce potential radiation risks and ensure the protection of the local population and the environment. All activities were carried out in accordance with international safety standards, fully meeting technical and environmental requirements.
This initiative marks an important step toward strengthening public safety and expanding international cooperation in the nuclear field.
