49 C.F.R. § 6.27 Comments by other parties.
Title 49 - Transportation
Any party to a proceeding, other than the applicant and the Department may file comments on an application within 30 days after it is served or on an answer within 15 days after it is served. A commenting party may not participate further in proceedings on the application.
Title 49: Transportation
PART 6—IMPLEMENTATION OF EQUAL ACCESS TO JUSTICE ACT IN AGENCY PROCEEDINGS
Subpart C—Procedures for Considering Applications
§ 6.27 Comments by other parties.