The CODES-GUIDES Online Library is an Internet-based service that provides access to the National Model Construction Codes documents in an electronic format. The electronic format allows for a number of useful features such as hyperlinks and instant search capability that are not possible with the paper format. Once you activate your subscriptions, the publications are available to you from any computer (PC) connected to the Internet, anywhere in the world.
You must have Internet access to register, activate and access the electronic publications.
Due to the size of the publications in the CODES-GUIDES Online Library, using a dial-up connection is not recommended.
IMPORTANT: Due to font compatibility issues, the following electronic publications are temporarily not supported on Mac computers:
Please return to this page regularly for an update on the status of this issue.
Any recent PC desktop or laptop computer should be adequate for using the CODES-GUIDES Online Library: 1 GB RAM, 100 MB of free disk space, 2 GHz processor.
CODES-GUIDES Online Library publications are not compatible with handheld or tablet devices.
Supported operating systems and Web browsers:
Javascript and cookies must be enabled.
IMPORTANT: Before you activate your publications, Adobe Acrobat or Reader and the FileOpen Plug-in must be installed on the computer onto which you download the CODES-GUIDES publications:
The 2005 and 2010 Codes and Guides are available as encrypted PDF files. Because the same files were used to prepare the printed Codes and Guides, the electronic documents preserve the same layout as the printed versions.
The following documents are available in English and in French:
For more information, visit Historical Editions of the National Construction Codes.