College/University (on campus), School / University Knoxville, TN – Fire in on campus lab and classroom building is limited by sprinkler system January 26, 2019 viking210 A small fire in Strong Hall last Saturday morning has resulted in some water damage on the second through fifth floors. The building and all of its labs are open today. The fire was sparked by electronic equipment on a workbench in Room 525G. Fire damage was minimal and limited to that room. Most of the water damage is limited to the north end of the fifth floor and the areas below. The damage from the fire itself was minimal due to the proper operation of the fire sprinkler system.