Colorado DOT Publishes new 2017 Standard Specification Book
The Colorado Department of Transportation has released the 2017 Standard Specification Book, which is mandatory after October 1, 2017. The revisions in the book are applicable to 2017 projects and can be used to access the specifcations for Road and Bridge Construction. The CDOT website includes guide letters for various users as well as a list of changes and a link for adding your contact information to the CDOT update distribution list.
Visit the CDOT website for full details>>>