Home › CFR › Title 48 › Part 293348 CFR Part 2933 — Protests, Disputes, and AppealsSubpart 2933.1 — Protests§ 2933.102— General.§ 2933.103— Protests to the agency.§ 2933.104— Protests to GAO.Subpart 2933.2 — Disputes and Appeals§ 2933.203— Applicability.§ 2933.209— Suspected fraudulent claims.§ 2933.212— Contracting officer's duties upon appeal.