I.S. EN ISO 4037-1:2021
Current
The latest, up-to-date edition.
Radiological protection - X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy - Part 1: Radiation characteristics and production methods (ISO 4037-1:2019)
Hardcopy , PDF
English
28-02-2021
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Continuous reference filtered X radiation
5 Gamma radiation emitted by radionuclides
6 Photon radiation with energies between 4 MeV and 9 MeV from de-excitation of 16O
Annex A (informative) Fluorescence X radiation with not enough information for matched or characterized fields
Annex B (informative) Gamma radiation emitted by 241Am radionuclide with not enough information for matched or characterized fields
Annex C (informative) Continuous filtered X radiation based on the quality index
Bibliography
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