US lawNevadaRegulationsChapter 644A — COSMETOLOGY644A.683NAC 644A.683Requirements for practical training and technical instruction.Year: 2026Length: 7 wordsOfficial source Cite as Nev. Admin. Code Sec. 644A.683[Replaced in revision by NAC 644A.637 .]PreviousNAC 644A.655NextNAC 644A.705