Some pics from Oxford Redbridge. The work is to one side of where I understand the superchargers and Fastned rapids will be so it must be just the initial electrical installations.
I’ve looked at the outline plans and artist’s impression since taking these photos. I think the work I photographed is the footings for the Fastned canopies and chargers. There was no sign of works where the superchargers are on the plans. The electrical installations are shown on the plans slightly further to the north.