On Saturday the hard working demolition subcontractor removed the third floor slab and completely opened up the north entry Central Hall (be sure to check out the interior web camera to see the change). We're framing up the pop up roof this week and start installation of the membrane roofing at the flat roof next week.
Inside the building we're putting in the undergound plumbing pipe at the ground floor. The basement was a maze of underground trenches that contained mechanical pipes. The pipes have all been removed and we're infilling the trenches this week. The basement structural upgrades are in progress and we're shooting the shotcrete walls on Friday.