ISO 20785:2012 gives 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 this purpose.
Tämän julkaisun valmistelusta Suomessa vastaa Metalliteollisuuden Standardisointiyhdistys ry, puh. 09 19 231 (vaihde).
Sisällysluettelo
Foreword
Introduction
1 Scope
2 Terms and definitions
2.1 General
2.2 Quantities and units
2.3 Atmospheric radiation field
3 General considerations
3.1 General description of the cosmic radiation field in the atmosphere
3.2 General calibration considerations for the dosimetry of cosmic radiation fields in aircraft
3.3 Conversion coefficients
4 Dosimetric devices
4.1 Introduction
4.2 Active devices
4.3 Passive devices
Annex A 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 [80] (informative)
3.1 General description of the cosmic radiation field in the atmosphere
3.2 General calibration considerations for the dosimetry of cosmic radiation fields in aircraft
3.3 Conversion coefficients
4 Dosimetric devices
4.1 Introduction
4.2 Active devices
4.3 Passive devices
Annex A 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 [80] (informative)