For example, before the start of welding welder, you should also check around in your workspace before that there is something of nothing can ignite paper rag for?
For example, welders Before welding work You should check around your work area before that. There is nothing that can ignite some materials such as paper, rags.
For example, a welder before welding You should check your work in the area around that. There is what can be flammable, such as paper, a piece of cloth.