Full wall in place after panels are hung
Here you can see the huge scale of the Lower Exhibition Halls where there are 3 walls of this type, each 10.2m high x 100.0m long. The Upper Halls have another 2 walls but that's a story for another time.
Initially the panels are merely installed onto the track and very soon after they will all be put away in their storage areas and not see the light of day until the site is all but complete.
Delicate finishes must be protected during the construction process and when the panels come out of their storage areas next it will be to balance and commission the wall.
Site acoustic testing follows that.