Nev. Rev. Stat. § 512.020
1. Any person employed by the Administrator pursuant to the provisions of this chapter must not:
2. A person appointed as the Assistant Administrator responsible for the inspection of mines must have at least 7 years of technical, operational or management experience in at least two of the following areas:
(d) Smelters,
at least 3 years of which must be in underground mining.
[Part 3:176:1909; RL § 4200; NCL § 4210]—(NRS A 1969, 1002; 1973, 1480; 1975, 517; 1981, 1530; 1991, 65; 1993, 1681)