The U.S. Chemical Safety and Hazard Investigation Board provided an update Monday on its investigation into the fatal U.S.
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New report finds that gas alarms went off shortly before deadly explosion at Clairton Coke Works
U.S. Steel previously said an investigation done by a third party shows that as a gas valve was being flushed, too much pressure built up, causing the valve to fail. That in turn led to coke oven gas ...
The U.S. Chemical Safety and Hazard Investigation Board provided an update Monday on its investigation into the fatal U.S. Steel Clairton Coke Works facility explosion that occurred last month. VIDEO ...
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