Section 1815.408-70 - NASA solicitation provisions and contract clauses(a) The contracting officer shall insert the provision at 1852.215-78, Make-or-Buy Program Requirements, in solicitations requiring make-or-buy programs as provided in FAR 15.407-2(c). This provision shall be used in conjunction with the clause at FAR 52.215-9, Changes or Additions to Make-or-Buy Program. The contracting officer may add additional paragraphs identifying any other information required in order to evaluate the program.(b) The contracting officer shall insert the clause at 1852.215-79, Price Adjustment for "Make-or-Buy" Changes, in contracts that include FAR 52.215-9 with its Alternate I or II. Insert in the appropriate columns the items that will be subject to a reduction in the contract value.(c) When the solicitation requires the submission of certified cost or pricing data, the contracting officer shall include 1852.215-85, Proposal Adequacy Checklist, in the solicitation to facilitate submission of a thorough, accurate, and complete proposal.63 FR 9954, Feb. 27, 1998, as amended at 79 FR 10687 , Feb. 26, 2014; 81 FR 24501 , Apr. 26, 2016