The classification of hot work approval is generally approved by the local fire department. If the level is too low, there is no need for approval, but a province is different from a province, and the fire-prone areas are relatively strict.
The factory you mentioned needs a fire safety license. Moreover, welding and the like in the factory must be approved by hot work. How is it possible to detain? Don't your workers have work permits and fire safety permits?
In addition, the factory is a crowded place, and cooking is completely different. .
Since 1 1.9, there should be fire prevention publicity every year, right? What you said is wrong. Don't kill people outside without publicity. Do you blame the poor publicity after you kill someone? No one will teach you everything since you left school. Check the relevant information before you do something, so that you can avoid detours. Now the country is very strict about fire control.
Well, my metaphor is inappropriate, and it's my fault, but I want to say that you really have to learn some legal things on your own, and you don't have to wait for law enforcement officers to come to you. I'm just saying this. You can listen to what you like, but don't listen to the point X in the upper right corner.