Div. B › Part 3 › 3.8 › 3.8.3 — Design Standards

3.8.3.18 — Tactile Attention Indicators

Copied! ▲ ▼
(1) Where a tactile attention indicator is required, it shall conform to Sentence (2) and Clauses 4.1.1. and 4.1.2. of ISO 23599, “Assistive Products for Blind and Vision-Impaired Persons – Tactile Walking Surface Indicators”.
(2) The depth of the tactile attention indicator shall be not less than 300 mm and not more than 610 mm.
Disclaimer. This site provides general access to Ontario Building Code information for reference only. It is not an official source and may omit or summarize content. Always verify requirements with the current OBC and your Authority Having Jurisdiction (AHJ). The Ontario Building Code is Crown copyright © King’s Printer for Ontario. Terms of Use.