Contracting officers must include sustainable design requirements appropriate for the type of leasing action in the solicitations for offers. Contracting officers can find solicitation requirements and instructions on http://www.gsa.gov/leasing under Leasing Policies and Procedures, Green Leasing, and in the Leasing Desk Guide to assist them in complying with GSA's sustainable requirements identified in this part.
[76 FR 30850, May 27, 2011]