. (i) The contracting officer shall review all results and proposals and, if there aren't any material weaknesses, shall promptly notify the contractor that the contractor's purchasing system is acceptable and approved; or Assure purchase orders and subcontracts consist of all circulation-down clauses, together with stipulations, and another clauses required https://trevornzhnt.blogproducer.com/40749583/details-fiction-and-contractor-purchasing-system-review