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Sign Catalogue and Images

The purpose of traffic signs is to inform drivers of traffic regulations, warn of road characteristics or hazards, and provide information necessary for route selection. The following Sign Catalogue contains the descriptions, physical characteristics and inventory numbers for all signs that are currently in use on Alberta's primary highway network.

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NOTE: Signs with catalogue code ending with an "O" (e.g., IC-221-O, IC-221-O.1) are obsolete and not to be used for new signs, but they may still exist in the field.

Regulatory Signs

Warning Signs

Guide and Information Signs

Note: The development of sign patterns is currently in progress. Some sign patterns are available for downloading.