48 CFR §1309.405-1

1. (a)The designee authorized to direct the discontinuance of a contract or subcontract because of a debarment, suspension or proposed debarment is set forth in CAM 1301.70.
2. (b)A written determination must be issued by the designee authorized in CAM 1301.70 before the following actions can be taken with a contractor that is debarred, suspended or proposed for debarment:
   1. (1)Place any orders exceeding the maximum on an indefinite delivery contract;
   2. (2)Place orders under Federal supply schedule contracts, blanket purchase orders or basic ordering agreements; or
   3. (3)Add new work or exercise options that extend the duration of a current contract or order.