Requests for waivers shall be submitted to the Commissioner, Federal Supply Service (F), General Services Administration, Washington, DC 20406. The requests shall fully describe the type of tape required and state the reasons Federal Supply Schedule items will not adequately serve the agency's needs. GSA will notify the requesting agency in writing of the action taken on the requests. To reduce leadtime, requisitions may be submitted in FEDSTRIP format with the requests for waivers. Requisitions for which a waiver has first been obtained shall be submitted with a copy of the waiver to the GSA regional office supporting the geographic area in which the requisitioner is located. GSA will either arrange for procurement of the items or authorize the requesting agency to procure them.
41 C.F.R. §101-26.508-2