September 20, 2018 04:27 PM
The Minneapolis Fire Department said an explosion at a commercial building in Minneapolis Thursday occurred when a pipe welding torch ignited and aluminum dust and water mixture..
Fire crews responded to an explosion at Metal-Matic at 629 Second Street Southeast around 2:45 p.m. Thursday.
Two employees were hospitalized with significant injuries. The explosion caused a small fire that crews quickly extinguished.
Updated: September 20, 2018 04:27 PM
Created: September 20, 2018 04:02 PM
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