48 CFR § 35.010 - Scientific and technical reports.
(a) R&D contracts shall require contractors to furnish scientific and technical reports, consistent with the objectives of the effort involved, as a permanent record of the work accomplished under the contract.
(b) Agencies should make R&D contract results available to other Government activities and the private sector. Contracting officers shall follow agency regulations regarding such matters as national security, protection of data, and new-technology dissemination policy. Reports should be sent to the National Technical Information Service (NTIS), 5285 Port Royal Road, Springfield, VA 22161. When agencies require that completed reports be covered by a report documentation page, Standard Form (SF) 298, Report Documentation Page, the contractor should submit a copy with the report.