Petition To Reopen {DWC WCAB 42}

DWC/WCAB FORM 42 - PETITION TO REOPEN. This form is used in California workers’ compensation cases when a party seeks to reopen a previously adjudicated claim. The form allows the petitioner to state the specific reasons for reopening—such as new and further disability, mistake, or good cause under Labor Code provisions—and reinitiate proceedings before the Workers’ Compensation Appeals Board. It includes a proof of service section compliant with WCAB Rule 10514, requiring the petitioner to document when and where copies were mailed to all relevant parties, including counsel. www.FormsWorkflow.com