Book 1 - Drafthttps://www.codot.gov/business/alternativedelivery/opportunities/design-build-solicitations-active/23558-23559-bridge-bundle-design-build-region-2/request-for-proposals/2021-5-13-request-for-proposals-rfp-draft-documents/book-1-drafthttps://www.codot.gov/@@site-logo/siteLogo.png