48 C.F.R. § 1480.801 – General.

(a) The CO must insert the provision at 1452.280-4, Indian Economic Enterprise representation, in all solicitations regardless of dollar value solicited under 1480.401(c) or (d) and in accordance with this part.
(b) To be considered for an award under 1480.401(c) or (d), an offeror must certify that it meets the definition of “Indian Economic Enterprise” (as defined in 1480.201) in response to a specific solicitation set-aside in accordance with the Buy Indian Act and this part; and
(c) The enterprise must meet the definition of “Indian Economic Enterprise” throughout the following time periods:
1. (1) At the time an offer is made in response to a solicitation;
2. (2) At the time of contract award; and
3. (3) During the full term of the contract.
(d) If, after award, a contractor no longer meets the eligibility requirements as it has certified and as set forth in this section, then the contractor must provide the CO with written notification within 3 days of its failure to comply with the eligibility requirements. The notification must include:
1. (1) Full disclosure of circumstances causing the contractor to lose eligibility status; and
2. (2) A description of actions, if any, that must be taken to regain eligibility.
(e) Failure to provide written notification required by paragraph (d) of this section means that:
1. (1) The economic enterprise may be declared ineligible as an IEE for future contract awards under this part; and
2. (2) The CO may consider termination for default if it is determined to be in the best interest of the Government.
(f) A CO will review the representation if an interested party challenges the IEE representation or if the CO has any other reason to question the representation. The CO may ask the offeror for more information to substantiate the representation. Challenges of and questions concerning a specific representation must be referred to the CO or CCO in accordance with subpart 1480.9.
(g) Participation in the Mentor-Protégé Program established under section 831 of the National Defense Authorization Act for Fiscal Year 1991 (25 U.S.C. 47 note) does not render an IEE ineligible for contracts awarded under the Buy Indian Act.