In the vicinity of oxygen storage and supply lines on a jet piercing drill, what is prohibited?

In the vicinity of oxygen storage and supply lines, smoking or using open flames is prohibited due to the highly flammable nature of oxygen. Oxygen supports combustion, meaning that even a small spark or flame can ignite materials that would normally not be flammable in an oxygen-rich environment. This makes areas where oxygen is present particularly hazardous. To ensure the safety of personnel and prevent catastrophic events such as explosions or fires, strict regulations prohibit any activities that could introduce a spark or flame near these lines. Therefore, it is critical to maintain a no-smoking policy and to refrain from using any open flames in these areas to minimize risk.