307.03

Northern Arizona University
Purchasing Policy and Procedure

Change Orders

POLICY:

Changes to purchase orders (POs) or contracts may be necessary occasionally to allow for price changes, requirement modifications, changed delivery schedules, etc. The authority to make changes to existing purchase orders (POs) or contracts rests with Purchasing Services. Purchasing Services may make minor (up to 10% of the PO total) adjustments to price without concurrence of the requesting department. Significant changes, however, require the concurrence of the requesting department. Changes to purchase orders written against Sponsored Grant account funds require the approval of the Sponsored Projects Services Department.