The director of the department of labor and training and his/her designees shall have the authority to administer oaths to witnesses at a hearing, which the department has authorized by law to conduct, and any other oaths authorized or administered by the department.
Administration of oaths
R.I. Gen. Laws § 37-23-10., under Chapter 37-23 Safety Awareness Programs.
R.I. Gen. Laws § 37-23-10.