How do they power the over head line with 24/7/365 roster? Cost...

How do they power the over head line with 24/7/365 roster?

Cost of installing the power lines / another occ health & saftey issue (you are not running 12 v here).

All this comesa at a cost....to NOT do anthing more.

Need to do more with less.

Your saying use more resources to get the resources.