Welder Red Seal · Question
Which of the following is a primary safety concern when using oxy-fuel cutting equipment?
Flashback, where the flame travels back into the hose or equipment, is a significant hazard in oxy-fuel cutting, capable of causing explosions. Electrical shock
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Question: Which of the following is a primary safety concern when using oxy-fuel cutting equipment?
Answer options:
- Risk of electrical shock from the torch.
- Exposure to excessive ultraviolet radiation. ✅ Flashback at the torch or regulator.
- Inhalation of ozone gas from the arc.
Correct answer: Flashback at the torch or regulator.
Explanation: Flashback, where the flame travels back into the hose or equipment, is a significant hazard in oxy-fuel cutting, capable of causing explosions. Electrical shock and UV radiation are primary concerns for arc welding processes, not oxy-fuel cutting.
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