Squrt-72 arrived o/s reporting a 2 story Banquet Hall 100 x 50 with Heavy smoke throughout. He placed 2 & 2 in svc. B/C-2 req the box to be filled out placing all hands in svc. Dep-2 arrived o/s reprting all windows were heavily blocked up with cinder blocks. He had heavy fire in the rear with heavy smoke throughout. The 2nd & 3rd alarms were requested shortly after with all companies to go in svc with their heaviest water lines. They had numerous deck guns and exterior handlines in svc.
