I maybe shouldn't bring this up, but.
I got this information from a rather round about source that I trust. In other parts of the world, they use up to 30 lbs of acetylene, only in the US are acetylene gauges red past the 15 lb mark.
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Irnsrgn
Knowledge must be shared or it lies dead in the mind.
The Blacksmith must use Hammer and Flame to force the iron down the path of his own choosing.
I usually find it much easier to be wrong once in while than to try to be perfect.
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