Reference number
ISO 22324:2022
© ISO 2025
International Standard
ISO 22324:2022
Security and resilience – Emergency management – Guidelines for colour-coded alert
Edition 2
2022-12
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Published (Edition 2, 2022)

ISO 22324:2022

Language
Format
CHF 65
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Abstract

This document gives guidance on the use of colour codes to inform people at risk as well as first response personnel about danger and to express the severity of a situation.

This document is applicable to all types of hazard in any location.

This document does not apply to the method for displaying colour codes, detailed ergonomic considerations related to viewing displays or safety signs covered by ISO 3864-1.

General information

  • Status
     : Published
    Publication date
     : 2022-12
    Stage
    : International Standard published [60.60]
  • Edition
     : 2
    Number of pages
     : 11
  • Technical Committee :
    ISO/TC 292/SC 1
    ICS :
    01.070  03.100.01 
  • RSS updates

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