Div. B › Part 9 › 9.32 › 9.32.2 — Natural Ventilation

9.32.2.2 — Protection from Weather and Insects

Copied! ▲ ▼
(1) Openings for natural ventilation other than windows shall be constructed to provide protection from the weather and insects.
(2) Screening shall be of rust-proof material.
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.