How to Purge and Test Natural Gas Mains Using RKI's GX-2012
Crews tackling installation or replacement of natural gas mains need to purge the lines with an inert gas to eliminate the combustion hazard. Purge testing before work begins requires a...
Crews tackling installation or replacement of natural gas mains need to purge the lines with an inert gas to eliminate the combustion hazard. Purge testing before work begins requires a...