NRS 412.164: Qualifications.

1. No person may be appointed or promoted as a commissioned officer of the Nevada National Guard unless he or she has passed such examination as to his or her physical, moral and professional qualifications as may be prescribed by applicable federal laws and regulations and Office regulations.

2. No person may be recognized as a commissioned officer of the Nevada National Guard and no appointment as such may become effective until he or she has taken and subscribed to the oath of office prescribed in NRS 412.166. The oath may be administered and certified by any commissioned officer of the Nevada National Guard, or other person authorized to administer oaths under the laws of the State of Nevada, and no charge may be made for that act.