Summary of Changes

Permanent Note: On May 1, 2006, the Interim Internal Purchasing Guidelines were replaced by the Postal Service’s Supplying Principles and Practices (SPs and Ps).

Effective September 1, 2022 the following parts and sections of the SPs and Ps have been revised:

2 — Evaluate Suppliers

3 — USPS Supplying Practices Process Step 3: Select Suppliers

  • 3-2.1, Advance Notification of Contract Awards, is revised to reflect the change of titles. Additionally, the Vice President of Transportation Strategy has been added to the list of positions that the CO will issue the advanced notification to but only for surface transportation, air transportation, and transportation services contracts. The revision also states that completion of applicable review and approval processes of the award recommendation, order placement memorandum, or other approval documentation for the action is required prior to the issuance of the advance notification of contract award.
  • 3-2.2, Publicizing Contract Awards, is modified to add a reference to Section 2-10.3.8, Publicizing, and clarify when publicizing is mandatory or optional.

4 — Deliver and Receive Requirements

5 — Manage and Measure Supply

7 — General Practices

8 — USPS Supplying Practices Commodity Specific

  • 8-4.9, Clauses, deleted reference to Clause 4-15: Warranty Exclusion and Limitations of Damages.

10 — Contract Clauses