Section 135 Of Chapter 5. Division Of Workers’ Compensation From California Labor Code >> Division 1. >> Chapter 5.

. In accordance with rules of practice and procedure that it may adopt, the appeals board may, with the approval of the Secretary of State, destroy or otherwise dispose of any file kept by it in connection with any proceeding under Division 4 (commencing with Section 3200) or Division 4.5 (commencing with Section 6100).