[Code of Federal Regulations] [Title 29, Volume 9] [Revised as of July 1, 2004] From the U.S. Government Printing Office via GPO Access [CITE: 29CFR2700.54] [Page 687] TITLE 29--LABOR CHAPTER XXVII--FEDERAL MINE SAFETY AND HEALTH REVIEW COMMISSION PART 2700_PROCEDURAL RULES--Table of Contents Subpart G_Hearings Sec. 2700.54 Notice of hearing. Except in expedited proceedings, written notice of the time, place, and nature of the hearing, the legal authority under which the hearing is to be held, and the matters of fact and law asserted shall be given to all parties at least 20 days before the date set for hearing. The notice shall be mailed by certified or registered mail, return receipt requested.