48 CFR §42.002

1. (a)Agencies shall avoid duplicate audits, reviews, inspections, and examinations of contractors or subcontractors, by more than one agency, through the use of interagency agreements.
2. (b)Subject to the fiscal regulations of the agencies and applicable interagency agreements, the requesting agency shall reimburse the servicing agency for rendered services in accordance with the Economy Act (31 U.S.C. 1535).
3. (c)When an interagency agreement is established, the agencies are encouraged to consider establishing procedures for the resolution of issues that may arise under the agreement.