CFR > Title 48 > Chapter 28 > Subchapter D > Part 2823 > Subpart 2823.4 CFR > Title 48 > Chapter 28 > Subchapter D > Part 2823 > Subpart 2823.4 – Use of Recovered Materials and Biobased Products Current as of: 2024 | Check for updates | Other versions § 2823.404 Agency affirmative procurement programs § 2823.404-70 Affirmative procurement program for recycled materials § 2823.405 Procedures