The Ontario Building Code | Tactile Attention Indicators Tactile Attention Indicators

(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.

Section 3.9. Portable Classrooms

3.9.1. Scope