Standard

NS-EN ISO 20785-4:2021

Aug 2021 Withdrawn

Note: This standard has a new edition: NS-EN ISO 20785-4:2026

Corrigenda and amendments are bought separately.

Language English

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Abstract

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.

Document information

Standard from SN
Published: 25 August 2021
Withdrawn: 18 September 2026
Edition: 2021-08
Version: 1
Document type: NAT
ISBN:

ICS 13.280
ICS 49.020
National Committee CEN/TC 430

Product Relations

Replaced by: NS-EN ISO 20785-4:2026
Refers: NS-EN ISO 20785-2:2020
Refers: NS-EN ISO 20785-1:2020
Refers: NS-EN ISO 20785-3:2017
Adopted from: EN ISO 20785-4:2021 , 0

Product life cycle

Current product

Withdrawn

NS-EN ISO 20785-4:2021
Replaced by

Published

NS-EN ISO 20785-4:2026

NS-EN ISO 20785-4:2021

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NS-EN ISO 20785-4:2026