The answer is Facility management.
Any activity or process that produces a source of ignition, such as a flame, heat, or spark, is referred to as hot work. Hot work can occasionally be done directly using a tool or piece of equipment that produces heat or a flame. Other times, it might be indirect, like when metal is cut with an abrasive wheel and sparks are created. Hot work is risky because it raises the possibility of a fire or explosion.
Examples of trending work
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