The Technical Committee of Ionizing Radiation is concerned with the metrology of ionizing radiation related to medical, industrial, environmental, scientific and radiation protection applications. The GULFMET TC CM is responsible for carrying out the activities required by GULFMET as Regional Metrology Organization (RMO) for the fulfillment of the Mutual Recognition Arrangement (CIPM-MRA) In particular, the following tasks: a) Intra-RMO review and submission of the Calibration and Measurement Capabilities (CMCs) of GULFMET Members and Associates b) Inter-RMO review of CMCs of other RMOs c) Proposal of RMO Key and Supplementary Comparisons and support of their conduct Frequency of Meetings The GULFMET TC IR generally meets twice a year.