(Revised November 11, 2022, with the new Build America Buy America Requirements [BABA] requirements) 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. To be used on projects advertised after November 10, 2022.
2023 Field Material Manual - To be used on projects advertised between November 10, 2022 and June 30, 2023
(Revised November 11, 2022, with the new Build America Buy America Requirements [BABA] requirements) 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.
(Revised September 19, 2022) 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. To be used on projects advertised between July 1, 2022 and November 10, 2022.
