International Commission On Radiation Units And Measurements

International Commission on Radiation Units and Measurements (ICRU) is an international standardization body that provides recommendations and guidance on radiation and its measurement in the fields of medicine, radiation protection, and nuclear science. The ICRU was established in 1925 as the X-ray Unit Committee and has since evolved to address a broad range of radiation types and applications.

History[edit | edit source]

The ICRU was originally established as the X-ray Unit Committee in 1925, with the aim of standardizing the units used in radiology. In 1937, the organization was renamed the International Commission on Radiological Units and Measurements, reflecting its expanded scope to include other forms of radiation. The current name was adopted in 1950 to emphasize the commission's international role and the importance of radiation measurements in many fields.

Role and Functions[edit | edit source]

The ICRU's primary role is to develop and disseminate internationally accepted recommendations on radiation quantities and units, terminology, measurement procedures, and reference data. These recommendations are intended to promote the safe and effective use of radiation in medicine, radiation protection, and nuclear science.

The ICRU works closely with other international organizations, such as the International Atomic Energy Agency (IAEA), the World Health Organization (WHO), and the International Organization for Standardization (ISO), to ensure that its recommendations are widely adopted and implemented.

Publications[edit | edit source]

The ICRU publishes reports and journal articles that provide detailed guidance on various aspects of radiation measurement and application. These publications are widely recognized as authoritative sources of information and are used by professionals in many fields, including medicine, radiation protection, and nuclear science.