UNI ISO 6980-2 : 2008
Superseded
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Nuclear energy - Reference beta particle radiation - Part 2: Calibration principles relating to the fundamental quantities characterizing the radiation field
02-29-2024
07-17-2018
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Calibration and traceability of reference radiation fields
5 General principles for calibrations of radionuclide
beta-particle fields
5.1 General
5.2 Scaling to derive equivalent thicknesses of various
materials
5.3 Characterization of the radiation field in terms of
penetrability
6 Calibration procedures using the extrapolation chamber
6.1 General
6.2 Determination of the reference beta-particle
absorbed-dose rate
7 Calibrations with other measurement devices
7.1 Calibrations with thermoluminescence dosemeters
7.2 Calibrations with thermally stimulated exo-electron
emission dosemeters
7.3 Calibrations with ionization chambers
7.4 Calibrations with scintillator detectors
8 Measurements at non-perpendicular incidence
9 Uncertainties
Annex A (informative) - List of symbols
Annex B (normative) - Extrapolation chamber measurements
Annex C (normative) - Extrapolation chamber measurement
correction factors
Annex D (informative) - Example of an uncertainty analysis
Bibliography
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