The Ontario Building Code | Attachment
9.27.12.2. Attachment
(1) The attachment of vinyl siding shall conform to the requirements in Subsection 9.27.5. for metal siding.
9.27.13. exterior Insulation Finish Systems
In Plain Language
Attachment requirements for this cladding or trim type are set out in this article.
This is a plain-language summary of the 2012/2017 Ontario Building Code text above, for general understanding only and not a substitute for the Code. Always confirm current requirements against the 2024 edition (O.Reg. 163/24) or a qualified professional before construction.