Procurement Resources Five Phases of A Procurement Transaction FTA Clauses and Checklist - 2021 Tennessee State Clauses - 2021 Third Party Contracting Guidance ( Circular 4220.1F) 2 CFR Part 200 - Uniform Administrative Requirements, Cost Principles, and Audit Requirements for Federal Awards SAM.gov FTA - Buy America Information FTA - Third Party Requirement FAQs Contact TDOT Procurement Team