{"code":"LAB","codeName":"Labor Code","section":"148.4","citation":"Lab. Code, § 148.4","status":"in-force","lawOn":"2026-09-28","headings":[{"name":"DIVISION 1. DEPARTMENT OF INDUSTRIAL RELATIONS [50. - 182.]","url":"https://blackletter.si/labor-code/division-1"},{"name":"CHAPTER 6.5. Occupational Safety and Health Appeals Board [148. - 149.5.]","url":"https://blackletter.si/labor-code/division-1/chapter-6.5"}],"history":"Added by Stats. 1973, Ch. 993.","effective":null,"html":"<p>All decisions and orders of the appeals board shall be in writing.</p>","text":"All decisions and orders of the appeals board shall be in writing.","otherVersions":[],"url":"https://blackletter.si/labor-code/occupational-safety-and-health-appeals-board-148-4","source":"California Legislative Information bulk export (pubinfo)"}