I was doing some reticulation repairs in Joondalup this week. We had to relocate the wiring and plumbing on this job for two stations. As the extension of the driveway with its liquid limestone pore had covered where the original solenoids and main line were running.
There was no way to access these, so we had to work our way back to where the electrics and main line originally came under the driveway. It was a bit of a challenge but we were able to get it all up and running again in an afternoon.
99% of the time there is a solution to all your Retic needs and we found it with this one.