29 C.F.R. § 1911.16 Powers of presiding officer.
Title 29 - Labor
The officer presiding at a hearing shall have all the powers necessary or appropriate to conduct a fair and full hearing, including the powers: (a) To regulate the course of the proceedings; (b) To dispose of procedural requests, objections, and comparable matters; (c) To confine the presentations to the issues specified in the notice of hearing, or, where no issues are specified, to matters pertinent to the proposed rule; (d) To regulate the conduct of those present at the hearing by appropriate means; (e) In his discretion, to permit cross- examination of any witness; (f) To take official notice of material facts not appearing in the evidence in the record, so long as parties are entitled, on timely request, to an opportunity to show the contrary; and (g) In his discretion, to keep the record open for a reasonable, stated time to receive written recommendations, and supporting reasons, and additional data, views, and arguments from any person who has participated in the oral proceeding.
Title 29: Labor
PART 1911—RULES OF PROCEDURE FOR PROMULGATING, MODIFYING, OR REVOKING OCCUPATIONAL SAFETY OR HEALTH STANDARDS
Hearings
§ 1911.16 Powers of presiding officer.