39 C.F.R. § 955.17 Service of papers.
Title 39 - Postal Service
Papers shall be served personally or by mailing the same, addressed to the party upon whom service is to be made. Copies of complaints, answers and simultaneous briefs shall be filed directly with the Board. The party filing any other paper with the Board shall send a copy thereof to the opposing party, noting on the paper filed with the Board, or on the letter transmitting the same, that a copy has been so furnished. Hearings
Title 39: Postal Service
PART 955—RULES OF PRACTICE BEFORE THE BOARD OF CONTRACT APPEALS
§ 955.17 Service of papers.

