BS EN ISO 20785-4:2021

This standard BS EN ISO 20785-4:2021 Dosimetry for exposures to cosmic radiation in civilian aircraft is classified in these ICS categories:

• 13.280 Radiation protection
• 49.020 Aircraft and space vehicles in general

This document is intended for the validation of codes used for the calculation of doses received by individuals on board aircraft. It gives guidance to radiation protection authorities and code developers on the basic functional requirements which the code fulfils.

Depending on any formal approval by a radiation protection authority, additional requirements concerning the software testing can apply.