IMSAS was established to support the review of management systems in countries embarking on new nuclear power programmes. It provides a structured approach for the self-assessment of the management systems of the regulatory body and owner/operator organization, as well as an independent review conducted by IAEA and international experts.
IMSAS missions help organizations develop and maintain effective management systems consistent with the current phase of the nuclear power programme. It assists these organizations in aligning their management systems with IAEA standards and international good practices to support the implementation of current and planned activities. Additionally, IMSAS enables the identification of strengths and weaknesses through a combination of self-assessment and independent review, providing recommendations for improvement and highlighting good practices.