CFR › Title 2 › Part 2000Part 2000 — Nonprocurement Debarment and SuspensionSubpart A — General§ 2000.10— What does this part do?§ 2000.20— Does this part apply to me?§ 2000.30— What policies and procedures must I follow?§ 2000.135— Who in the Nuclear Regulatory Commission may grant an exception to let an excluded person participate in a covered transaction?Subpart B — Covered Transactions§ 2000.220— What contracts and subcontracts, in addition to those listed in 2 CFR 180.220, are covered transactions?Subpart C — Responsibilities of Participants Regarding Transactions§ 2000.330— What method must be used to pass requirements down to participants at lower tiers?Subpart I — Definitions§ 2000.930— Debarring official.§ 2000.1010— Suspending official.