yes cranes are there for reason, page-3

Before any proceeding of sign installation, site must be carefully examined by technicians. This is not an easy task. Safety issues for any attachment to the building in that height are extremely taught. Lumacom will decide what will stay and what will go (environment issues). Any preparation for the work doesn’t have to go thru the announcement. You already heard from Lumacom that the site is under preparation for the sign installation. No ramping just a fact. Only short minded people still think that Lumapanel can be stuck on 4 corners with chewing gum to the building.