• Shopping Cart
    There are no items in your cart

BS EN ISO 20785-3:2017

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Dosimetry for exposures to cosmic radiation in civilian aircraft Measurements at aviation altitudes

Available format(s)

Hardcopy , PDF

Superseded date

23-06-2023

Superseded by

BS EN ISO 20785-3:2023

Language(s)

English

Published date

31-12-2017

€231.38
Excluding VAT

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 General considerations
5 Measurement at aviation altitude
6 Uncertainties
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
Bibliography

Defines the basis for the measurement of ambient dose equivalent at flight altitudes for the evaluation of the exposures to cosmic radiation in civilian aircraft.

Committee
NCE/2
DevelopmentNote
2017 Edition incorporates corrigendum to BS ISO 20785-2. Renumbers and supersedes BS ISO 20785-3. Supersedes 13/30278063 DC. (01/2018)
DocumentType
Standard
Pages
26
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

This part of ISO20785 gives the basis for the measurement of ambient dose equivalent at flight altitudes for the evaluation of the exposures to cosmic radiation in civilian aircraft.

Standards Relationship
ISO 20785-3:2015 Identical
EN ISO 20785-3:2017 Identical

ISO 20785-1:2012 Dosimetry for exposures to cosmic radiation in civilian aircraft Part 1: Conceptual basis for measurements
ISO/IEC Guide 98-1:2009 Uncertainty of measurement — Part 1: Introduction to the expression of uncertainty in measurement
ISO 20785-2:2011 Dosimetry for exposures to cosmic radiation in civilian aircraft Part 2: Characterization of instrument response
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

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.