41 CFR § 60-1.28
Show cause notices
June 9, 2020
When the Deputy Assistant Secretary has reasonable cause to believe that a contractor has violated the equal opportunity clause he may issue a notice requiring the contractor to show cause, within 30 days, why monitoring, enforcement proceedings or other appropriate action to ensure compliance should not be instituted.
[43 FR 49240, Oct. 20, 1978, as amended at 62 FR 66971, Dec. 22, 1997]