Part 254. PART 254—POSTAL SERVICE STANDARDS FOR FACILITY ACCESSIBILITY PURSUANT TO THE ARCHITECTURAL BARRIERS ACT

• § 254.1 - Adoption of U.S. Access Board Standards as Postal Service Standards of Facility Accessibility.
• § 254.2 - Definition of primary function area and criteria used to determine whether an alteration has an effect on an area containing a primary function that is disproportionate to the overall alterations.