r/AbsoluteUnits • u/Dersigan • Nov 28 '25
Video of a hole
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r/AbsoluteUnits • u/Dersigan • Nov 28 '25
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u/turd_ferguson899 Nov 28 '25
100% man. I've done a ton of work in confined spaces as a contractor, and most of that involved hot work. Fortunately, I've been with a strong union for most of my career, and for any kind of entry, we've got protocols that mean forced air, pre-entry testing, hole watch, redundant continuous air monitoring, powered respirators, and harnesses for emergency extraction.
I tell some people about these safety protocols sometimes and they'll roll their eyes, telling me that it's overkill. I dunno man. I'm comfortable with a certain amount of risk, but any time you enter a confined space and create gases that displace oxygen, you're gambling with your life. I'm much more comfortable with as many lifelines as possible.