After clearing from the fire in 47s local fireboard advised 40 command that there where getting the call for the Goodyear Tires building on Keystone Road for the Building Fire. Also on the ticket were Engine 09-2 from 39, and Ladder 48 from 61. Units were clearing the Chester Township job at the same time. So Company 40, Squrt 61, and Rescue 39 also made the response. 40-6A, and Rescue 40 arrived on scene with light smoke showing. Rescue 39 arrived next and established water supply into the Rescue. The crew from the Rescue used a dry-chem extinguisher to put out an electrical fire in the building. Chief 40(Powers) scaled the incident back to Company 40 & Rescue 39 for Ventilation. Units cleared the scene in about 20 minutes.