13 CFR 121.401 : Business Credit And Assistance (Parts 1-100 To Parts 501-599) — (Parts 1-100 To Parts 501-599) — Small Business Administration (Parts 1-100 To Parts 148-199) — Small Business Size Regulations (§ 121.101 To § 121.1206) — Size Eligibility Provisions And Standards (§ 121.101 To § 121.1103) — Size Eligibility Requirements For Government Procurement (§ 121.401 To § 121.413) — What procurement programs are subject to size determinations?

The rules set forth in §§ 121.401 through 121.413 apply to all Federal procurement programs for which status as a small business is required or advantageous, including the small business set-aside program, SBA's Certificate of Competency program, SBA's 8(a) Business Development program, SBA's HUBZone program, the Women Owned Small Business (WOSB) Federal Contract Program, SBA's Service-Disabled Veteran-Owned Small Business program, the Small Business Subcontracting program, and the Federal Small Disadvantaged Business (SDB) program.