Reference number
ISO 24508:2019
International Standard
ISO 24508:2019
Ergonomics — Accessible design — Guidelines for designing tactile symbols and characters
Edition 1
2019-03
Read sample
ISO 24508:2019
69767
Published (Edition 1, 2019)
This publication was last reviewed and confirmed in 2024. Therefore this version remains current.

ISO 24508:2019

ISO 24508:2019
69767
Language
Format
CHF 96
Convert Swiss francs (CHF) to your currency

Abstract

This document provides design guidelines and requirements for tactile symbols and characters used for information and marking for people who need non-visual or non-auditory information. It is applicable to products, facilities and equipment in housing and transportation, services and packaging, where tactile symbols and characters may be used.

This document specifies the physical characteristics of tactile symbols and characters for ease of legibility by touch taking into account human abilities of tactile sense and their aging effect. It does not specify semantic characteristics of tactile symbols and characters.

This document is applicable to tactile symbols and characters of convex-type touched by fingers.

It is not applicable to specifically coded tactile symbols or characters such as those of Braille, nor to those with vibratory or temporal changes.

General information

  •  : Published
     : 2019-03
    : International Standard confirmed [90.93]
  •  : 1
     : 13
  • ISO/TC 159/SC 4
    13.180  11.180.30 
  • RSS updates

Got a question?

Check out our Help and Support