USAID Acquisition Regulation


A Mandatory Reference to ADS 300 Series Acquisition Chapters

Full Revision Date: 01/17/2020
Responsible Office: M/OAA/P
File Name: ADS AIDAR


This Mandatory Reference document is not the official legal edition of the AIDAR.  It is an edited version of the AIDAR that was effective October 25, 2016 as published in the Federal Register under 81 FR 73352.

The Office of the Federal Register maintains the official version of the document, AIDAR (Title 48 of the Code of Federal Regulations Chapter 7).

This Mandatory Reference document is a courtesy copy of the AIDAR that contains links to interim updates made to the AIDAR through deviations and internal Agency policy directives, such as Acquisition and Assistance Policy Directives (AAPDs).  This version was prepared to enable users to have easy access to updates through the embedded links within the specific text when researching the regulation.

Last updated: January 17, 2020