What outside arbitration is available if a 'right to refuse unsafe work' dispute between an employee supervisor and committee inspector cannot be resolved internally?

If a 'right to refuse unsafe work' dispute cannot be resolved internally, employees may seek external arbitration through various avenues. In many jurisdictions, they can file a complaint with labor boards or occupational health and safety agencies that oversee workplace safety regulations. Additionally, unions representing the employees may engage in third-party mediation or arbitration to resolve the dispute. Ultimately, if necessary, the matter may escalate to the courts for a legal resolution.