"JTMcC" wrote in message
news

I've installed hundreds of miles, 99% of it on the high pressure side of
the
meter. Underground gas line is poly coated, or taped. The meter installer
will generaly paint everything thats not gas company grey after piping his
meter.





Pretty much any underground gas on the utility side of the meter here is
poly. Granted there probably is some steel in the ground here and there, but
any new installs have been poly. The mains are poly, branches to homes and
business' are poly.
Greg