AAMI  Association for the Advancement of Medical Instrumentation.
ASTM American Society for Testing and Materials.

Subcommittee E61 on Radiation Processing: Dosimetry and Applications writes standard guides and practices on radiation processing dosimetry.

BIPM International Bureau of Weight and Measures.

BIMP was set up by the Metre Convention and has its headquarters near Paris, France. Its mandate is to provide the basis for a single, coherent system of measurements throughout the world, traceable to the International System of Units (SI).

CEN European Organization for Standardization.
DANAK Danish Accreditation and Metrology Fund.

Accreditation is assessment of laboratories, certification- and inspection bodies meeting requirements in international standards and thereby competent to carry out specific conformity assessment tasks, ex. calibration of measurement equipment, testing of goods, certification of management systems or inspection activities.

  Accredited services are used by industry and public authorities when there is a need for an independent third party assessment to ensure that a company is competent to carry out a specific task.
Danish Standards 
  Danish Standards is Denmark's national standardisation body. The mission of Danish Standards is to strengthen the Danish society through the provision of our core services: standardisation, certification and the communication of knowledge.
DFM Danish National Metrology Institute

DFM is a private company owned fully by the Technical University of Denmark (DTU).


DFM supports national and international industry with calibrations, reference materials and know-how on metrology at an international level.


DFM develops and maintains national standards within mass, length, nano, electricity, acoustics, electrolytic conductivity, pH and optical radiometry.

  DFM coordinates the decentralised Danish structure in metrology, through the organisation DANIAmet.
EURAMET The European Association of National Metrology Institutes.
GEX Corporation, USA
  Risø HDRL collaborates with GEX Corporation on the development and sales of dosimetry products.
iiA International Irradiation Association.
ISO International Organization for Standardization.
  Medicoindustrien is the industry organisation for companies in Denmark which develop, manufacture, sell or otherwise take an interest in CE-marked medical devices.
NIST National Institute of Standards and Technology USA.
  The development of Risø B3 radiochromic dosimeter films was done in a collaboration with NIST, and we maintain collaboration on other projects.
NPL National Physical Laboratory, UK.
  Risø HDRL has a long-standing collaboration with the Chemical Dosimetry Laboratory of the NPL. The dose measurements of Risø HDRL are traceable to the national standards at NPL.
Panel on Gamma and Electron Irradiation  
  The Panel on Gamma and Electron Irradiation known as The Irradiation Panel is a group of experts with diverse interests in radiation processing.
Radiation Physics and Chemistry (Elsevier)   
  A multidisciplinary journal that provides a medium for publication of substantial and original papers, reviews, and technical notes which focus on research and developments in radiation physics, radiation chemistry and radiation processing.