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I.S. EN ISO 20785-1:2017

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

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withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

DOSIMETRY FOR EXPOSURES TO COSMIC RADIATION IN CIVILIAN AIRCRAFT - PART 1: CONCEPTUAL BASIS FOR MEASUREMENTS (ISO 20785-1:2012)
Available format(s)

Hardcopy , PDF

Withdrawn date

28-02-2021

Language(s)

English

Published date

01-01-2017

Preview

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 Terms and definitions
3 General considerations
4 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

Provides 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.

DocumentType
Standard
Pages
46
PublisherName
National Standards Authority of Ireland
Status
Withdrawn
SupersededBy

Standards Relationship
EN ISO 20785-1:2017 Identical
ISO 20785-1:2012 Identical

IEC TR 62461:2015 Radiation protection instrumentation - Determination of uncertainty in measurement
ISO/IEC Guide 98-1:2009 Uncertainty of measurement — Part 1: Introduction to the expression of uncertainty in measurement
ISO 8529-3:1998 Reference neutron radiations — Part 3: Calibration of area and personal dosimeters and determination of response as a function of energy and angle of incidence
ISO/IEC Guide 99:2007 International vocabulary of metrology Basic and general concepts and associated terms (VIM)
ISO 4037-3:1999 X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy Part 3: Calibration of area and personal dosemeters and the measurement of their response as a function of energy and angle of incidence
ISO/IEC Guide 98-3:2008 Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)
ISO 80000-10:2009 Quantities and units Part 10: Atomic and nuclear physics

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