Design System
3.4
Communication (cont)
Section 3.4.2 — Iconography
Section 3.4.3 — Braille
Icons used as part of the guidelines are created by the International Organization for Standardization (ISO). These symbols are created to follow the global standard of symbols used in signage. The National Standard of Canada “Signs and Symbols for the Workplace” are also a good reference if the ISO set is unavailable, or does not have a specifi c symbol needed.
Braille acts as another way for those who have a visual impairment to understand the information that is being communicated to them, while also adding to the overall experience of an accessible space.
A special set of directional arrows has also been created alongside other symbols; these arrows are designed to work seamlessly with the standard grid system for signage.
Unlike typography or iconography, Braille is only included on interior signs, or signs attached to a building, like outdoor washrooms or lockers. This is done as the majority of outdoor signs will be subject to the elements.
All icons, whether interior or exterior, must be raised above the background of the sign for those who are visually impaired. The information must be raised between 0.6mm–0.9mm.
All Braille should be at least 9.5mm below the text it is representing, avoid placing to much space between the text and Braille to make sure that the intended message is conveyed. The standard Braille system in Canada is “Unifi ed English Braille.” For more information, please visit Braille Literacy Canada.
Figure 3.5 — Sample Iconography
Figure 3.7 — Braille on Signage
Figure 3.6 — Sample Arrows
Universal Washroom
Accessible Washroom
2C30
2E09
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