# Part 508 - Required Sources of Supplies And Services

- Subpart 508.4 - Federal Supply Schedules

  - 508.404 Use of Federal Supply Schedules.

- Subpart 508.6 - Acquisition from Federal Prison Industries, Inc.

  - 508.604 Ordering procedures.

    - 508.604-70 Delinquent delivery orders.

  - 508.605 Clearances.

- Subpart 508.7 - Acquisition from Nonprofit Agencies Employing People Who Are Blind or Severely Disabled

  - 508.705 Procedures.

    - 508.705-4 Compliance with orders.

    - 508.705-70 Adding items to the Procurement List.

    - 508.705-71 Central non-profit agency performance capability.

  - 508.706 Purchase exceptions.

- Subpart 508.8 - Acquisition of Printing and Related Supplies

  - 508.802 Policy.