"JC" wrote in message
m...
I have put in several new water lines and a propane gas line out in a barn
and office I'm finishing out. I'd like to run pressure tests on both the
water and propane lines.

Tks
JC

Gauge, fitting for hte gauge to mount to, air fitting, compressor.

Mount he gauge on a tee. Attach one part of hte tee tot he line, the air
fitting to the other side, then pressurize it. If you are having this
inspected, you'd have to call the inspector and he will tell you how long it
must hold and when he will stop by to check it.