4 CFR § 22.1 - Applicability of Rules [Rule 1].

---
identifier: "/us/cfr/t4/s22.1"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "4 CFR § 22.1 - Applicability of Rules [Rule 1]."
title_number: 4
title_name: "Accounts"
section_number: "22.1"
section_name: "Applicability of Rules [Rule 1]."
chapter_name: "GOVERNMENT ACCOUNTABILITY OFFICE"
subchapter_number: "B"
subchapter_name: "GENERAL PROCEDURES"
part_number: "22"
part_name: "RULES OF PROCEDURE OF THE GOVERNMENT ACCOUNTABILITY OFFICE CONTRACT APPEALS BOARD"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "Sec. 1501, Public Law 110-161, 121 Stat. 2249."
regulatory_source: "73 FR 36258, June 26, 2008, unless otherwise noted."
cfr_part: "22"
---


# 22.1 Applicability of Rules [Rule 1].

The Government Accountability Office Contract Appeals Board is authorized to hear appeals from decisions of contracting officers with respect to any contract entered into by a legislative branch agency. These rules shall apply to all appeals filed with the Board on or after October 1, 2007.