Part 5623 - ENVIRONMENT, CONSERVATION, OCCUPATIONAL SAFETY, AND DRUGFREE WORKPLACE Subpart 5623.4 - Use of Recovered Materials 5623.404 Agency Affirmative Procurement Programs. 5623.405 Procedures. Subpart 5623.4 - Use of Recovered Materials
Part 5623 - ENVIRONMENT, CONSERVATION, OCCUPATIONAL SAFETY, AND DRUGFREE WORKPLACE Subpart 5623.4 - Use of Recovered Materials 5623.404 Agency Affirmative Procurement Programs. 5623.405 Procedures. Subpart 5623.4 - Use of Recovered Materials