Standard interrogatories in personal injury and product liability cases in the forms hereinafter reproduced shall be utilized in the appropriate case. 4) Service of Standard Interrogatories and Requests for Production of Documents.Generally, a party must serve answers and any objections to interrogatories within thirty (30) days of being served with the interrogatories. Eighth, the scope of requests for admissions and interrogatories to parties is enlarged. In most cases, a simplified first document request should be served as soon as practicable in the case. The document also includes a notice of service indicating that these interrogatories have been formally served to the Plaintiff. Log in to your account. Philadelphia, PA 191037599. 2156658500. Attorneys for Plaintiffs. Please fill out this form in its entirety.