; and (G) implementation steps, including a timeline, milestones, and an estimate of resources required for carrying out the plan. (c) Requirement To Establish Policy (1) In general Not later than 180 days after March 21, 2017, the Administrator shall establish and make publicly available a policy that guides the Administration’s use of existing authorities to out-grant, lease, excess to the General Services Administration, sell, decommission, demolish, or otherwise transfer property, facilities, or infrastructure. (2) Criteria The policy shall include criteria for the use of authorities, best practices, standardized procedures, and guidelines for how to appropriately manage property, facilities, and infrastructure. (d) Submission to Congress Not later than 1 year after March 21, 2017, the Administrator shall submit to the Committee on Commerce, Science, and Transportation of the Senate and the Committee on Science, Space, and Technology of the House of Representatives the plan developed under subsection (b). . (B) Typeface The chapter heading of chapter 315 of title 51, United States Code, as inserted by subparagraph (A), is amended so that the typeface of that chapter heading conforms to the typeface of other chapter headings in title 51, United States Code. (2) Redesignation of section 39902 as section 31502 (A) Redesignation and transfer Section 39902 of title 51, United States Code, as redesignated by subsection (k)(3)(B), is redesignated as section 31502 of title 51, United States Code, and transferred to appear after section 31501 of title 51, United States Code, as inserted by paragraph (1). (B) Amendment of section 31502 Section 31502 of title 51, United States Code, as redesignated and transferred by subparagraph (A), is amended— (i) in the heading, by striking Maintenance of facilities and inserting Maintenance and upgrade of center facilities ; (ii) by striking healthy Centers and inserting healthy centers