I.S. EN ISO 20785-2:2017
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Hardcopy , PDF
02-28-2021
English
01-01-2017
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.
National Foreword
European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 General considerations
5 Calibration fields and procedures
6 Uncertainties
7 Remarks on performance tests
Annex A (informative) - Representative particle fluence
energy distributions for the cosmic radiation field
at flight altitudes for solar minimum and maximum
conditions and for minimum and maximum vertical
cut-off rigidity
Annex B (informative) - Radiation fields recommended for
use in calibrations
Annex C (informative) - Comparison measurements
Annex D (informative) - Charged-particle irradiation facilities
Bibliography
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