22 CFR §513.313

1. (a)Submission in opposition. Within 30 days after receipt of the notice of proposed debarment, the respondent may submit, in person, in writing, or through a representative, information and argument in opposition to the proposed debarment.
2. (b)Additional proceedings as to disputed material facts.
   1. (1)In actions not based upon a conviction or civil judgment, if the debarring official finds that the respondent's submission in opposition raises a genuine dispute over facts material to the proposed debarment, respondent(s) shall be afforded an opportunity to appear with a representative, submit documentary evidence, present witnesses, and confront any witness the agency presents.
   2. (2)A transcribed record of any additional proceedings shall be made available at cost to the respondent, upon request, unless the respondent and the agency, by mutual agreement, waive the requirement for a transcript.