US lawCaliforniaStatutesCode labDivision 5Part 6Chapter 27653Cal. LAB § 7653Cal. LAB § 7653Last amended: 1945Year: 2025Length: 14 wordsOfficial source Upon good cause being shown therefor, the division may revoke a certificate of competency.PreviousCal. LAB § 7652.5NextCal. LAB § 7654