For whatever reasons, that got me to thinking about bumper-sticker type labels that I've seen coming from oil-fields.
I used to have a small collection, among the labels "Sour Gas" and "Sweet Gas".
So if it's a bunch of guys, maybe
Maybe "Sweet Gas Pipeline" would be better.
I know of a bar-band that called themselves The Plumbers, so maybe that's why I added Oil-field piping indicators to the people who would be doing the plumbing.
Cover band, they would pack the bar they played in the most, back in the late 1980's, maybe early 1990's.
That reminded me.
Do Not Energize Men Working on Antenna