US lawNevadaRegulationsChapter 618 — OCCUPATIONAL SAFETY AND HEALTH618.5179NAC 618.5179“Drying” defined.Last amended: 1992Year: 2026Length: 10 wordsOfficial source Cite as Nev. Admin. Code Sec. 618.5179“Drying” means any operation in which ammonium perchlorate is dehydrated.PreviousNAC 618.5171NextNAC 618.5183