NRS 250.060
Deputies.
1.
All county assessors may appoint deputies, who are authorized to transact all official business relating to the office to the same extent as the county assessors. A deputy must be at least 18 years of age. The appointment of a deputy must not be construed to confer upon that deputy policymaking authority for the office of the county assessor or the county by which the deputy is employed.2.
County assessors are responsible on their official bonds for all official malfeasance or nonfeasance of their deputies. Bonds for the faithful performance of their official duties may be required of deputies by county assessors.3.
All appointments of deputies under the provisions of this section must be in writing and must, together with the oath of office of the deputies, be recorded in the office of the recorder of the county within which the county assessor legally holds and exercises his or her office. Revocations of such appointments must also be recorded as provided in this section. From the time of the recording of the appointments or revocations therein, persons shall be deemed to have notice of the appointments or revocations.
Source:
Section 250.060 — Deputies., https://www.leg.state.nv.us/NRS/NRS-250.html#NRS250Sec060.