If a transaction at a lower tier is subject to your approval, you as an agency official may not approve—
(a)
A covered transaction with a person who is currently excluded, unless you obtain an exception under § 85.120; or
(b)
A transaction with a person who is disqualified from that transaction, unless you obtain a waiver or exception under the statute, Executive order, or regulation that is the basis for the person's disqualification.
Code of Federal Regulations
(Authority: E.O. 12549 (3 CFR, 1986 Comp., p. 189); E.O 12689 (3 CFR, 1989 Comp., p. 235);
20 U.S.C. 1082, 1094, 1221e-3 and 3474
; and Sec. 2455, Pub. L. 103-355, 108 Stat. 3243 at 3327)