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 April 1, 2023 the following parts and sections of the SPs and Ps have been revised:

2 — Evaluate Sources

3 — Select Suppliers

  • 3-5, Appoint Contracting Officer’s Representatives, changed “delegated” to “appointed.”
  • 3-5.2, Evaluate Background and Training, includes a requirement for CORs to retake the COR training at least once every five-years or more frequently if required by the CO (example due to a substantive revision or new version of the course being released). A waiver example is included when a CO may waive the training requirement when the situation warrants.
  • 3-5.3, Formally Designate COR, revised the first bullet point into two separate points. Included a disclosure that the contracting officer may, in his or her sole discretion, revoke the appointment of the COR at any time.

5 — Measure and Manage Supply

7 — General Practices

  • 7-3.1.7.b, Contracts Exceeding $100,000, has been slightly revised to clarify payment bonds.
  • 7-3.1.7.c, Contracts Valued at $100,000 and Less, has been revised to remove the use of alternative payment protections for construction contracts.
  • 7-3.1.8, Deposit of Assets Instead of Surety Bonds, has been revised to include performance bonds, a textual change from information service center to appropriate accounting service center for depositing currency, checks, and drafts, and clarifies that an inventory of the items deposited be maintained by the contracting officer placed within the contract file. Also, the text has been corrected for capitalization and spelling errors.
  • 7-13, Supply Chain Security, has been revised to update reference of the Postal Service Information Security Requirements for Suppliers guide to new Handbook AS-805-I, USPS Information Security Requirements for Suppliers. The Handbook is available to suppliers at about.USPS.com link.
  • 7-14, Privacy Considerations, has been revised to update reference of the Postal Service Information Security Requirements for Suppliers guide to new Handbook AS-805-I, USPS Information Security Requirements for Suppliers.

8 – Commodity Specific

  • 8-4.5, Security Considerations, has been revised to correct formatting for Handbook AS-805-A, Information Resources Certification and Accreditation Process, and update reference of the Postal Service Information Security Requirements for Suppliers guide to new Handbook AS-805-I, USPS Information Security Requirements for Suppliers.

9 — Solicitation Provisions

10 — Contract Clauses