Oath of arbitrators.
Section 13
SEC. 13. Oath of arbitrators.—Before hearing any testimony, arbitrators must be sworn, by any officer authorized by law to administer an oath, faithfully and fairly to hear and examine the matters in controversy and to make a just award according to the best of their ability and understanding. Arbitrators shall have the power to administer the oaths to all witnesses requiring them to tell the whole truth and nothing but the truth in any testimony which they may give in any arbitration hearing. This oath shall be required of every witness before any of his testimony is heard.