The arbitration of claims can take several different forms in Pennsylvania, but can be generally categorized as either compulsory judicial arbitration. These sample forms may be useful when filing documents for the civil and family courts.If you have any questions, consult an attorney. 1. Complete the attached Arbitrator Application form. 2. Complete a W-9 form found in the Arbitration forms section on the Civil. In the event a grievance cannot be resolved, some labor contracts allow for arbitration to settle the grievance. The International Brotherhood of Teamsters, Local 249 (Union) appeals an order of the Court of Common Pleas of Allegheny County (trial court). FORM 1303 Notice of Hearing Date, Notice to Defend and Notice of Duty to Appear at Arbitration Hearing. Thank you for your followup Loretta. Under law, unless you are under contract, you are essentially an 'at-will' employee.