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The main sequence of events leading to the accident: Two welders, A and B, were performing spot阅读更多 -
Main sequence of events in the accident: A welder at a factory was performing welding operations at阅读更多 -
A welder was welding a workpiece in a paint booth when sparks from the welding process ignited a nea阅读更多 -
Two painters at a shipyard were applying the final coat of paint in a confined aft compartment. They阅读更多 -
A welder named Gu from a shipyard applied for a hot work permit from the on-site firefighter. Howeve阅读更多 -
A gas welder on a construction team was performing welding work using a leaking torch. His palms wer阅读更多 -
Two welders, A and B, were spot welding a metal casing at a factory when they discovered that one le阅读更多 -
The main events leading to the accident: A, without wearing a safety belt or taking other safety mea阅读更多 -
The main process of the accident Two welders in a factory were doing plasma welding. One welder sudd阅读更多
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The main process of the accident A worker in a tool workshop of a factory led his apprentice to use阅读更多 -
The main process of the accident In a welding workshop of a certain factory, a welder was standing o阅读更多 -
The main process of the accident In a welding workshop of a certain factory, a welder was standing o阅读更多