CFR › Title 48 › Part 2813Part 2813 — Simplified Acquisition ProceduresSubpart 2813.2 — Actions at or Below the Micro-Purchase Threshold§ 2813.201— General.Subpart 2813.3 — Simplified Acquisition Methods§ 2813.305— Imprest funds and third party drafts.§ 2813.307— Forms.Subpart 2813.4 — Fast Payment Procedure§ 2813.401— General.Subpart 2813.70 — Certified Invoice Procedure§ 2813.70-1— Policy.§ 2813.70-2— Procedures.