Code of Federal Regulations Title 4, Volume 1, January 1, 2016 Containing parts Part 1; Reserved 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 Parts 84-199; Reserved