NF EN ISO 20785-2

NF EN ISO 20785-2

October 2017
Standard Cancelled

Dosimetry for exposures to cosmic radiation in civilian aircraft - Part 2 : characterization of instrument response

ISO 20785-1:2011 specifies methods and procedures for characterizing the responses of devices used for the determination of ambient dose equivalent for the evaluation of exposure to cosmic radiation in civilian aircraft. The methods and procedures are intended to be understood as minimum requirements.

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Main informations

Collections

National standards and national normative documents

Thematics

Sécurité, Gestion des risques et SST, QSE

Publication date

October 2017

Number of pages

50 p.

Reference

NF EN ISO 20785-2

ICS Codes

13.280   Radiation protection
49.020   Aircraft and space vehicles in general

Classification index

M62-270-2

Print number

1

International kinship

ISO 20785-2:2011

European kinship

EN ISO 20785-2:2017
Sumary
Dosimetry for exposures to cosmic radiation in civilian aircraft - Part 2 : characterization of instrument response

ISO 20785-1:2011 specifies methods and procedures for characterizing the responses of devices used for the determination of ambient dose equivalent for the evaluation of exposure to cosmic radiation in civilian aircraft. The methods and procedures are intended to be understood as minimum requirements.

Standard replaced by (1)
NF EN ISO 20785-2
August 2020
Standard Current
Dosimetry for exposures to cosmic radiation in civilian aircraft - Part 2 : characterization of instrument response

This document specifies methods and procedures for characterizing the responses of devices used for the determination of ambient dose equivalent for the evaluation of exposure to cosmic radiation in civilian aircraft. The methods and procedures are intended to be understood as minimum requirements.

Table of contents
  • Avant-propos
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Considérations générales
  • 5 Champs et modes opératoires d'étalonnage
  • 6 Incertitudes
  • 7 Remarques concernant les essais de performances
  • Annexe A (informative) Distributions en énergie représentatives de la fluence de particules pour le rayonnement cosmique à des altitudes de vol d'avion dans les conditions de période d'activité solaire minimale et maximale et pour la coupure de rigidité géomagnétique verticale minimale et maximale
  • Annexe B (informative) Champs de rayonnement recommandés pour les étalonnages
  • Annexe C (informative) Mesurages comparatifs
  • Annexe D (informative) Installations d'irradiation de particules chargées
  • Bibliographie
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