29 C.F.R. § 18.1007 Testimony or written admission of party.
Title 29 - Labor
Contents of writings, recordings, or photographs may be proved by the testimony or deposition of the party against whom offered or by that party's written admission, without accounting for the nonproduction of the original.
Title 29: Labor
PART 18—RULES OF PRACTICE AND PROCEDURE FOR ADMINISTRATIVE HEARINGS BEFORE THE OFFICE OF ADMINISTRATIVE LAW JUDGES
Subpart B—Rules of Evidence
Contents of Writings, Recordings, and Photographs
§ 18.1007 Testimony or written admission of party.