I.S. EN ISO 4037-2:2021
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 2: Dosimetry for radiation protection over the energy ranges from 8 keV to 1,3 MeV and 4 MeV to 9 MeV (ISO 4037-2:2019)
Hardcopy , PDF
English
02-28-2021
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.
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Standard instrument
5 Conversion from the measured quantity air kerma, Ka, to the required phantom related measuring quantity
6 Direct calibration of the reference field in terms of the required phantom related measuring quantity
7 Measurement procedures applicable to ionization chambers
8 Additional procedures and precautions specific to gamma radiation dosimetry using radionuclide sources
9 Additional procedures and precautions specific to X-radiation dosimetry
10 Dosimetry of reference radiation at photon energies between 4 MeV and 9 MeV
11 Uncertainty of measurement
Annex A (normative) Technical details of the instruments and their operation
Annex B (informative) Measurement of photon spectra
Bibliography
Important note : All end users must be registered with an Account prior to user licenses being assigned.Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.