Magical Truthsaying Bastard Shadesong (shadesong) wrote,
Magical Truthsaying Bastard Shadesong
shadesong

Question from Amy: "When running iron pipe for natural gas, should an upwards run have a downward stub below it to collect liquids? In the absence of such, it appears that said liquids have spread themselves throughout the piping. Is this something I should be concerned about?"
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