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STANDARD 6980-3
Third edition
2023-11
Nuclear energy — Reference beta-
particle radiation —
Part 3:
Calibration of area and personal
dosemeters and the determination
of their response as a function of
beta radiation energy and angle of
incidence
Énergie nucléaire — Rayonnement bêta de référence —
Partie 3: Étalonnage des dosimètres individuels et des dosimètres de
zone et détermination de leur réponse en fonction de l'énergie des
particules bêta et de l'angle d'incidence du rayonnement bêta
Reference number
ISO 6980-3:2023(E)
© ISO 2023
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ISO 6980-3:2023(E)
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© ISO 2023
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Published in Switzerland
ii
© ISO 2023 – All rights reserved
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ISO 6980-3:2023(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Symbols and abbreviated terms, and reference and standard test conditions .3
5 Procedures applicable to all area and personal dosemeters . 4
5.1 General principles . 4
5.1.1 Selection of sources and radiation qualities . 4
5.1.2 Reference absorbed dose rate . 4
5.1.3 Conversion coefficients . 5
5.1.4 Reference conditions and standard test conditions . 5
5.1.5 Variation of influence quantities . . 5
5.1.6 Point of test and reference point . 6
5.1.7 Axes of rotation . 6
5.1.8 Condition of the dosemeter to be calibrated . 6
5.1.9 Influence of photon contribution . 6
5.2 Determination of calibration and correction factors . 6
5.2.1 Determination of the reference dose rate by a standard instrument . 6
5.2.2 Determination of reference calibration factor and correction factor for
non-linear response . 7
5.2.3 Dete
...