Div. B › Part 11 › 11.1 › 11.1.2 — Application

11.1.2.1 — Extension, Material Alteration or Repair

Copied! ▲ ▼
(1) Where an existing building is subject to extension, material alteration or repair,
(a) the proposed construction shall comply with Section 11.3., and
(b) the performance level of the building shall be evaluated and compensating construction shall be undertaken in accordance with Section 11.4.
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.