Do I have to wait until my weld is cooled down before taking off my helmet?
Md Ariful Islam
বিএসসি(সিএসই)
,
এমবিএ(মার্কেটিং)
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Dr. Md Rushad Rahman
এমবিবিএস(আরপিএমসি)
,
পিজিটি(মেডিসিন)
Generally no, it's the arc you strike while welding that has the ability to damage your eyes.
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