You will be identified by name, region and affiliation (if provided) when you submit a comment. All submissions are recorded in committee minutes and will become part of the public record.

To comment on a proposed change, please fill out and submit the form below by 11:59 (PDT) on April 27, 2023. If you are commenting on more than one proposed change, use a separate form for each proposed change. All comments will be reviewed by the relevant code development committees of the Canadian Board for Harmonized Construction Codes (CBHCC) after the public review closes. For details on how to submit a comment, see guidelines and instructions.

Please submit supporting documentation separately, quoting the Personal Reference Number provided below. If using email, send as PDF attachments to Codes.publicreview@nrc-cnrc.gc.ca. You can also mail the documentation to:

Canadian Board for Harmonized Construction Codes
1200 Montreal Road, building M-20
Ottawa, Ontario K1A 0R6


The winter 2023 public review is now closed.

Go to the public review home page.