Cal. Code Regs. tit. 3, § 1270
1. Amendment filed 3-17-58; effective thirtieth day thereafter (Register 58, No. 5).
2. Amendment filed 1-9-70; effective thirtieth day thereafter (Register 70, No. 2).
3. Renumbering of former section 1270 to section 1272.1 filed 3-19-2009; operative 4-18-2009 (Register 2009, No. 12).