2023 Field Materials Manual as revised to be used on projects advertised between July 1, 2022 and November 10, 2022

(Revised September 19, 2022 with editorial revisions) The purpose of this manual is to provide an official guide to CDOT Field forces for the sampling and testing of materials on construction projects and the subsequent documentation.
CP Comments and Corrections form

For recommended changes or comments to the 2023 Colorado Procedures (CPs), download this form and enter your recommendations. Then email them to [email protected] or contact Ed Trujillo at 303-398-6566 for assistance.