(04:21) - Erie FD - Structure Fire - Central Tech High, 3325 Cherry St - Tower 2, Engines 12, 6, 13 Deputy 324 Had command on initial dispatch. Engine 12 went on scene reporting heavy smoke coming from the rear. Shortly after 324 established command Engines 11 & 8 were started. Off duty call backs were done, currently the call backs of Tower 2, Engines 12, 6 & 13 are on scene as well. Chief 320 and the Chief Fire Inspector are on scene. EPD & ECI assisting. West Ridge, West Lake, Kearsarge and Belle Valley Fire Departments are on standby for the City.