PART 7 — PLUMBINGUpdated for the 2024 Ontario Building Code
Try BUILDAiD Beta
7.2.6.8.Corrugated Steel Pipe and Couplings
(1) Corrugated steel pipe and couplings shall conform to CAN/CSA-G401, “Corrugated steel pipe products”.
(2) Corrugated steel pipe shall only be used underground outside a building in a storm drainage system.
(3) Couplings for corrugated steel pipe shall be constructed so that when installed they shall
(a) maintain the pipe alignment,
(b) resist the separation of adjoining lengths of pipe,
(c) prevent root penetration, and
(d) prevent the infiltration of surrounding material.
Understand this provision in seconds
BUILDAiD Assist explains any article of the building code in plain English — with exact citations, exceptions and related requirements.
Code text is reproduced for reference from the Ontario Building Code (O. Reg. 163/24, 2024 Building Code Compendium). This page is provided for general information and is not an official copy. Always verify requirements against the official Ontario Building Code and confirm with your local building department.