Interlaboratory comparison on 137Cs activity concentration in fume dust
Autor: | Maria Belén Gómez–Mancebo, S. Klemola, Jaroslav Šolc, Dirk Arnold, Aldo Fazio, Zbigniew Tymiński, Branko Vodenik, Pavel Dryak, Faidra Tzika, Belén Caro Marroyo, V. Peyres, Laurent Ferreux, Hannah Moser, G. Sibbens, Aurelian Luca, M. Reis, O. Burda, Mikael Hult |
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Přispěvatelé: | JRC Institute for Reference Materials and Measurements [Geel] (IRMM), European Commission - Joint Research Centre [Geel] (JRC), Physikalisch-Technische Bundesanstalt [Braunschweig] (PTB), Centro de Investigaciones Energéticas Medioambientales y Tecnológicas [Madrid] (CIEMAT), Bundesamt für Eich- und Vermessungswesen [Wien] (BEV), Laboratoire National Henri Becquerel (LNHB), Département Métrologie Instrumentation & Information (DM2I), Laboratoire d'Intégration des Systèmes et des Technologies (LIST), Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Laboratoire d'Intégration des Systèmes et des Technologies (LIST), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Czech Metrology Institute, Italian National Agency for New Technologies, Energy and Sustainable Economic Development (ENEA), IFIN-HH, Jozef Stefan Institute [Ljubljana] (IJS), Instituto Superior Técnico, Universidade Técnica de Lisboa (IST), National Center for Nuclear Research (NCBJ), Radiation and Nuclear Safety Authority [Helsinki] (STUK), European Project: 912/2009/EC,MetroMetal, Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Département d'instrumentation Numérique (DIN (CEA-LIST)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Agenzia Nazionale per le nuove Tecnologie, l’energia e lo sviluppo economico sostenibile = Italian National Agency for New Technologies, Energy and Sustainable Economic Development (ENEA), Fazio, A. |
Jazyk: | angličtina |
Rok vydání: | 2015 |
Předmět: |
137Cs
Iodizing radiation measurements Interlaboratory comparisons Fume dust Metrology [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex] 010403 inorganic & nuclear chemistry complex mixtures 01 natural sciences 030218 nuclear medicine & medical imaging 03 medical and health sciences 0302 clinical medicine Test material Interlaboratory comparison Activity concentration fume dust Standard material Radiation 60Co Comparison results Contamination respiratory tract diseases 0104 chemical sciences Iodizing radiation measurement Reference values Environmental chemistry Environmental science |
Zdroj: | Radiation Physics and Chemistry Radiation Physics and Chemistry, Elsevier, 2015, RADIATION PHYSICS AND CHEMISTRY, 116, pp.106-110. ⟨10.1016/j.radphyschem.2015.03.043⟩ Radiation Physics and Chemistry, 2015, RADIATION PHYSICS AND CHEMISTRY, 116, pp.106-110. ⟨10.1016/j.radphyschem.2015.03.043⟩ |
ISSN: | 0969-806X |
DOI: | 10.1016/j.radphyschem.2015.03.043⟩ |
Popis: | Proceeding of the 9th International Topical Meeting on Industrial Radiation and Radioisotope Measurement Applications, 6-7 July 2014, Valencia, Spain.; International audience; A comparison was conducted, between 11 European National Metrology Institutes and EC-JRC, on measurement of Cs-137 activity concentration in fume dust. As test material an activity standard produced from real contaminated fume dust was used. The standard material consisted of 13 cylindrical samples of compressed fume dust. The material contained Cs-137 and Co-60 of reference activity concentrations of (9.72 +/- 0.10) Bq/g and (0.450 +/- 0.018) Bq/g, respectively, for the reference date of 1 June 2013, determined using the comparison results. The organization and results of the intercomparison, as well as the process of obtaining reliable reference values are presented. |
Databáze: | OpenAIRE |
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