Section 180.305 - May I enter into a covered transaction with an excluded or disqualified person?(a) You as a participant may not enter into a covered transaction with an excluded person, unless the Federal agency responsible for the transaction grants an exception under § 180.135 .(b) You may not enter into any transaction with a person who is disqualified from that transaction, unless you have obtained an exception under the disqualifying statute, Executive order, or regulation.