Within the NSC Project at the construction site the following works are being performed:
- Installation of the main metal construction of the Western part of Arch;
- Installation of the external casing at the East Arch southern section;
- Installation of runs for casing (Western Arch);
- delivery and installation of air ducts, preparation for installation and installation of air ducts and supports in the annular space of the Western and Eastern parts of the Arch;
- Preparation of jacking towers sliding ways (movement) for 3-rd lifting of the Western Arch;
- Pre-assembling of plates of the western part of the Arch segments;
- Installation of plates of the Western Arch segments;
- Installation of elements for Western Arches plates cladding;
- Installation of secondary constructions of swing panel 1 of the Eastern Arch
- installation of service area foundations is completed (concreting of the southern strip frame is completed on 100%; 5902.8 m3 of class B50 / K7concrete is laid);
- arrangement of end walls of north-eastern part of the Arch (concreting of ФПм-2 slab foundation);
- reinforcement of the inner walls of the pin-bearing supports of Northern foundation;
- works on technological building and auxiliary facilities arrangement are underway.
* Technological building is assembling of foundation slab and walls reinforcement, installation of casing for walls arrangement, concrete curing (concreting of the fourth unit of the foundation slab was completed 18/7/2014 (874 m3 of concrete))
Assembly of metal structures of Western section of the Arch till second lifting completion:
Metal structures assembled in total – 9,728.117 tons.
Foundations in the Arch service area:
Design volume of concrete – 11,795.73 m3, placed – 11,795.73 m3 (100%);
Design amount of rebars - 2,447.009 tons, rebar fabrication – 2,447.009 tons (100%).
Concreting of the Technological building foundation slab:
Design volume of concrete is 6194 m3, 3185 m3 is laid (51.4%)
Designed quantity of reinforcement is 1375 tons, 1160 tons is produced (84.3%)
Arrangement of peripheral walls of Technological building:
Designed concreting (walls and ceilings) - 10168 m3, 18 m3 was laid (0.17%)
Metal structures (walls and ceilings) - 65 tons, 1.5 tons was mounted (0.1%)