If the TIA is an expenditure-based award, the contracting officer must include in it an audit provision that addresses, for each for-profit participant:

(a) Whether the for-profit participant must have periodic audits, in addition to any award-specific audits, as described in §603.645;

(b) Whether the Defense Contract Audit Agency (DCAA) or an independent public accountant (IPA) will perform required audits, as discussed in §603.650;

(c) How frequently any periodic audits are to be performed, addressed in §603.655; and

(d) Other matters described in §603.660, such as audit coverage, allowability of audit costs, auditing standards, and remedies for noncompliance.