Pressure test on a fitted oxygen cylinder
On Jul 15, 10:21*am, John Smith wrote:
Mike wrote:
only fill tanks for which they have a license and aviation, medical, and
welding oxygen tanks are all different (even though the oxygen source is
all the same).
The source is the same. But the handling until it's in your bottle is
different.
Nope, the only thing that is different is the paperwork.
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