Within the NSC Project at the construction site the following works are being performed:
- Supplies to the site and completing main metal structures of the Arch;
- Assembly of West End wall panel;
- Installation of supporting tower 11 for Western end wall;
- Completing and assembly of cladding purlines;
- Preliminary erection and assembly of steel plating packages for cladding, as well as laying of heat insulating material, assembly of EPDM membrane, assembly of bearing clips, profiling of Kalzip panels;
- Assembly of scaffolding and preparation of air ducts for assembling, assembly of air ducts of the Arch ventilation system;
- Arrangement of technological building and auxiliary facilities:
* Technological building (TB) – walling and arranging the building columns (assembly of fittings and formwork, concreting, concrete curing);
* Electrical device building – building wall arrangement (assembly of fittings and formwork);
* Fire units acces airlock (wall reinforcement, installation of formwork, concreting and concrete curing).
- Arrangement of external and internal space of NSC (northern side):
* Walls of hinged bearing gallery;
* Storm water catchment basins;
* Outdoor underground services.
Assembly of metal structures of Western part of the Arch:
Metal structures assembled in total – 13,850.39 tons
Assembly of metal structures of Eastern part of the Arch:
Metal structures assembled in total – 13,453.06 tons
