Introduction: On June 30th, 2016, the “First EURADOS Stakeholder Workshop” was held at the Helmholtz Center Munich (HMGU) in Neuherberg, Germany. The workshop was jointly organized by the HMGU and the EURADOS Office in conjunction with the 57thEURADOS Council meeting, which took place on June 29thand July 1st, also at the HMGU. In the frame of the “European Joint Programme for the Integration of Radiation Protection Research”, the CONCERT project funded by the European Commission...

Abstract: The European Radiation Dosimetry Group, EURADOS focuses, among other issues, on the harmonization of dose assessment within Europe and conformance with international practices. Along these lines, this EURADOS report compares route doses and dose rates at flight altitudes due to solar cosmic radiation (SCR) associated with ground level enhancements (GLEs) as calculated by means of nine available computer codes. Some of these codes are routinely used for the assessment of radiation exposure of aircraft...

Abstract: EURADOS Working Group 2 has developed a system for a self-sustained programme of regular intercomparisons (Figel, M. Report to Council, WG02-SG2, 2007). The first intercomparison, for whole body dosemeters in photon fields (IC2008), was carried out in 2008. The following year an intercomparison was organized for extremity dosemeters in photon and beta fields. These two intercomparisons were assessed by EURADOS Council as successful and it was agreed to hold a further intercomparison, IC2010, for...

Abstract: EURADOS working group 2 has developed a system for self-sustained intercomparison exercises for individual monitoring services for external radiation (Figel, M. Report to Council, WG02-SG2, 2007). As a result the first intercomparison exercise was carried out in 2008 (IC2008), for whole body dosemeters in photon fields with 62 participating dosimetry systems from participants across Europe. The IC2008 was organized by an organization group composed by Tom Grimbergen from NRG (co-ordinator and co-ordinating laboratory), Andrew...

Abstract: The EURADOS intercomparison IC2021area was carried out between May 2021 and April 2022 for 66 participating passive H*(10) area dosimetry systems from 47 different institutes and monitoring services. Three measurement conditions were provided at locations of the Karlsruhe Institute of Technology: 3-months indoor, 3-months outdoor and 6-months outdoor. The challenge of this intercomparison was measuring additionally irradiated low dose radiation. Six dosemeters of each participating system were irradiated with Cs-137 gamma reference radiation: Three...

Abstract: EURADOS Working Group 2 has developed a system for a self-sustained programme of regular intercomparisons (ICs), (Figel, M. Report to Council, WG02-SG2, 2007). The first four ICs, which were all for whole body dosemeters in photon fields, were carried out between 2008 and 2014 (IC2008, IC2010, IC2012, IC2014). In addition, three ICs with different scopes were carried out, two for extremity dosemeters in photon and beta fields (IC2009ext, IC2015ext) and one for whole-body dosemeters...

Abstract: EURADOS Working Group 2 has developed a system for a self-sustained programme of regular dosemeter intercomparisons (ICs), (Figel, M. Report to Council, WG02-SG2, 2007). ICs for whole body dosemeters were carried out in 2008, 2010, 2012, 2014, 2016 and 2018. In addition, four ICs with different scopes were carried out, two for extremity dosemeters in photon and beta fields (IC2009ext and IC2015ext) and two for whole-body dosemeters in neutron fields (IC2012n and IC2017n). This...

Abstract: EURADOS Working Group 2 (WG2) has developed a system for a self-sustained programme of regular intercomparisons. Four intercomparisonsfor whole body dosemeters (IC2008, IC 2010, IC2012and IC2012n) and one for extremity dosemeters (IC2009) have now been carried out. The number of participating systems has increased significantly from 62 in 2008 to 88 in 2012. IC2012was carried out by an organization group (OG) composed of Andrew McWhan and Wioletta Dobrzynska (Cavendish Nuclear Limited, co-ordinator and co-ordinating...

Abstract: The European Radiation Dosimetry Group (EURADOS) comprises a self-sustainable network of more than 60 European institutions such as reference and research laboratories, dosimetry services and companies, as well as more than 300 scientists active in the field of radiation dosimetry. The aim of the network is to promote research and development and European cooperation in the field of dosimetry of ionizing radiation and its implementation in routine practice, in order to contribute to compatibility...

EURADOS Working Group 2 (WG2) has developed a system for self-sustained intercomparisonexercises (ICs) for individual monitoring services (IMS) for external radiation. The first IC, for whole body dosemeters in photon fields, was carried out in 2008 (IC2008). As a next step in the programme, an intercomparison was organized for extremity dosemeters in photon and beta fields, with 59 dosimetry systems from across Europe. IC2009 was organized by an organization group (OG) consisting of Tom Grimbergen...

Abstract: EURADOS Working Group 2 has developed a system for self-sustained programme of regular intercomparisons (ICs), (Figel, M. Report to Council, WG02-SG2, 2007). The first three ICs, which were all for whole body dosemeters in photon fields, were carried out between 2008 and 2012 (IC2008, IC2010, IC2012). In addition, two ICs with different scopes were carried out, one for extremity dosemeters in photon and beta fields (IC2009ext) and one for whole-body dosemeters in neutron fields...