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Including requesting Revisions and Errata, and archived Public Review files.
Email: CONSTPubSales-Ventes@nrc-cnrc.gc.ca
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Telephone: 1-800-672-7990 or 1-613-993-2463
Fax: 1-613-952-7673
Mail: Publication Sales
National Research Council Canada
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Ottawa, Ontario K1A 0R6
General enquiries
Including permission to reproduce or licence Codes materials, or for concerns about Codes publications.
Email: codes@nrc-cnrc.gc.ca
Technical support
Any technical difficulties, including access to Codes Canada web pages and publications.