Site Feedback

Title 48

Displaying title 48, up to date as of 10/09/2026. Title 48 was last amended 10/09/2026.
New Finding Aids are now available on eCFR.gov. The Parallel Table of Authorities, Subject Index, and Agency-prepared Indexes are now online! Learn more
eCFR Content

The Code of Federal Regulations (CFR) is the official legal print publication containing the codification of the general and permanent rules published in the Federal Register by the departments and agencies of the Federal Government. The Electronic Code of Federal Regulations (eCFR) is a continuously updated online version of the CFR. It is not an official legal edition of the CFR.

Learn more about the eCFR, its status, and the editorial process.

Title 48Federal Acquisition Regulations SystemPart / Section
Chapter 24Department of Housing and Urban Development2400 – 2499
Subchapter BCompetition and Acquisition Planning2405 – 2411
Part 2405Publicizing Contract Actions2405.202 – 2405.502
Subpart 2405.5Paid Advertisements2405.502
2405.502Authority.