4 CFR Part 21

15 sections.

§ 21.0
§ 21.0 Definitions.
§ 21.1
§ 21.1 Filing a protest.
§ 21.2
§ 21.2 Time for filing.
§ 21.3
§ 21.3 Notice of protest, communications among parties, submission of agency report, and time for filing of comments on report.
§ 21.4
§ 21.4 Protective orders.
§ 21.5
§ 21.5 Protest issues not for consideration.
§ 21.6
§ 21.6 Withholding of award and suspension of contract performance.
§ 21.7
§ 21.7 Hearings.
§ 21.8
§ 21.8 Remedies.
§ 21.9
§ 21.9 Time for decision by GAO.
§ 21.10
§ 21.10 Express options, flexible alternative procedures, accelerated schedules, summary decisions, and status and other conferences.
§ 21.11
§ 21.11 Effect of judicial proceedings.
§ 21.12
§ 21.12 Distribution of decisions.
§ 21.13
§ 21.13 Nonstatutory protests.
§ 21.14
§ 21.14 Request for reconsideration.

This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.