Cal. Code Regs. Tit. 18, div. 2, ch. 4, art. 21Download PDFCurrent through Register 2024 Notice Reg. No. 50, December 13, 2024 Article 21 - Service Enterprises-Unrevised Series [Repealed]Cal. Code Regs. Tit. 18, div. 2, ch. 4, art. 211. Repealer of article 21 (sections 1901-1910) filed 2-24-72; effective 3-25-72 (Register 72, No. 9). For prior history of article 21, see Register 69, No. 32, Register 69, No. 45, Register 70, No. 38 and Register 71, No. 45.