Within the NSC Project at the construction site the following works are being performed:
- Delivery to the site and completing the basic structures of Western part of the Arch;
- Installation of girt strip for sheeting (Western part of the Arch);
- Dismantling of Arch jacking system, lifting towers Movement;
- Assembling of external and internal casing;
- Delivery and assembly of galvanized air ducts, ducts installation in the annular space of Western part of Arch;
- Arrangement of the service zone foundations (foundation frame of Southern trench);
- Isntallation of CFA piles of service area foundation (Southern trench). Work was completed 05/24/2014;
- Arrangement of engineering building and auxiliary facilities. Technological building ground grouting has been completed.
Assembling of the Arch West part (before 2st jecking):
Metal structures assembled in total – 6,595.326 tons.
Foundations in the Arch service area:
Design volume of concrete – 11,795.73 m3, placed – 7,287.7 m3(61.78%);
Design amount of rebars - 2,447.009 tons, rebar fabrication – 1,957.392 tons (79.99%).
Construction of the CFA piles (south foundation):
As per the design – 216 piles; completed till design – 216 piles (100%)
