EN ISO 20785-4:2026

Name: EN ISO 20785-4:2026
Brand: CEN
SKU: EN ISO 20785-4:2026
Price: 11.97 EUR
Availability: InStock
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Dosimetry for exposures to cosmic radiation in civilian aircraft - Part 4: Validation of codes (ISO 20785-4:2026)

Publication date: Sep 6, 2026

General information

Current stage: 60.55 Ratification completed (DOR) Sep 6, 2026

Originator: CEN

Owner: CEN/TC 430 Nuclear energy, nuclear technologies, and radiological protection

Type: European Norm

ICS: 49.020 Aircraft and space vehicles in general

Buying

Status: Draft

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Languages: English

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Scope

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.

Life cycle

PREVIOUSLY

PUBLISHED
EN ISO 20785-4:2021

NOW

IN_DEVELOPMENT
EN ISO 20785-4:2026
60.55 Ratification completed (DOR)
Sep 6, 2026