Security and resilience - Emergency management - Guidelines for colour-coded alert
STANDARD published on 1.10.2025
Designation standards: ČSN EN ISO 22324
Classification mark: 012310
Catalog number: 522010
Publication date standards: 1.10.2025
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
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