The Code of Federal Regulations is a codification of the general and permanent rules published in the Federal Register by the Executive departments and agencies of the United States Federal Government. Code of Federal Regulations Title 4, Volume 1, January 1, 2015 Containing parts Part 2; PURPOSE AND GENERAL PROVISION Part 3; EMPLOYMENT Part 4; EMPLOYEE PERFORMANCE AND UTILIZATION Part 5; COMPENSATION Part 6; ATTENDANCE AND LEAVE Part 7; PERSONNEL RELATIONS AND SERVICES Part 8; INSURANCE AND ANNUITIES Part 9; SENIOR EXECUTIVE SERVICE Part 11; RECOGNITION OF ATTORNEYS AND OTHER REPRESENTATIVES Part 21; BID PROTEST REGULATIONS Part 22; RULES OF PROCEDURE OF THE GOVERNMENT ACCOUNTABILITY OFFICE CONTRACT APPEALS BOARD Part 25; CONDUCT IN THE GOVERNMENT ACCOUNTABILITY OFFICE BUILDING AND ON ITS GROUNDS Part 27; GOVERNMENT ACCOUNTABILITY OFFICE PERSONNEL APPEALS BOARD; ORGANIZATION Part 28; GOVERNMENT ACCOUNTABILITY OFFICE PERSONNEL APPEALS BOARD; PROCEDURES APPLICABLE TO CLAIMS CONCERNING EMPLOYMENT PRACTICES AT THE GOVERNMENT ACCOUNTABILITY OFFICE Part 29; Reserved Part 75; CERTIFICATES AND APPROVALS OF BASIC VOUCHERS AND INVOICES Part 81; PUBLIC AVAILABILITY OF GOVERNMENT ACCOUNTABILITY OFFICE RECORDS Part 82; FURNISHING RECORDS OF THE GOVERNMENT ACCOUNTABILITY OFFICE IN JUDICIAL PROCEEDINGS Part 83; PRIVACY PROCEDURES FOR PERSONNEL RECORDS Part 200; PRIVACY ACT OF 1974 Part 201; PUBLIC INFORMATION AND REQUESTS Part 202; OFFICIAL SEAL