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I.S. EN ISO 20785-1:2020

Current

Current

The latest, up-to-date edition.

Dosimetry for exposures to cosmic radiation in civilian aircraft - Part 1: Conceptual basis for measurements

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

24-08-2020

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.

€53.00
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 General considerations
5 Dosimetric devices
Annex A (informative) Representative particle fluence rate 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
Bibliography

This document specifies the conceptual basis for the determination of ambient dose equivalent for the evaluation of exposure to cosmic radiation in civilian aircraft and for the calibration of instruments used for that purpose.

Committee
TC 85
DocumentType
Standard
Pages
44
ProductNote
The date of any NSAIprevious adoption may not matchthe date of its original CEN/CENELEC document.
PublisherName
National Standards Authority of Ireland
Status
Current
Supersedes

Standards Relationship
ISO 20785-1:2020 Identical
EN ISO 20785-1:2020 Identical

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