Within the NSC Project at the construction site the following works are being performed:
- Delivery of structural steelwork to the site;
- Installation of Northern garage floor grating (tertiary structures);
- Installation of special doors of the Arch;
- Pre-assembly of modules, and elevator shaft construction;
- Installation of TP-5.1 tilting panel automatic jacks;
- Installation of purlins of internal and external cladding;
- Installation of external and internal cladding. Overall progress is 86%;
- Ventilation system (preparation of air ducts for installation, installation of air ducts, supports, and scaffolding, preparation of NVC for vent systems installation and connection with air ducts). Overall progress is 81%;
- Main Crane System (MCS) installation:
* Works on installing crane girders, and transferring the load from the lifting system to the main building were completed 08/04/2016;
* The Contractor carries out works on equipment dismantling for cranes jacking;
* Installation of cable supports and cable channels inside the Arch Maintenance garage;
* Routing of cable from NVC to the Maintenance garage.
- Arrangement of technological building and auxiliary facilities:
* Technological building (TEC) – walling, roofing (reinforcement, formwork, and concreting). Overall progress (construction) – 84%;
* Electrical Equipment Building (EEB) – installation of cable supports and cable trays, cable layout and installation of terminations in sections and transformer chambers, installation of doors, heat insulation of roof. Overall progress (construction) – 93,5%;
* Fire Subdivision Access Lock (FSAL) – heat insulation of roof, installation of scaffolding, and formwork. Overall progress (construction) – 88%;
* Firewater pumping station (FWR) – installation of scaffolding, and formwork – roof slab, roof heat insulation – - 62%;
* Central control room – walling (reinforcement, formwork, concreting);
* Diesel power station area (concreting of the foundation slab).
- Arrangement of external and internal space of the NSC:
* Outdoor cable routes;
* Outdoor, underground utility systems;
* Storm water catching basin;
* Pot-bearing gallery walls;
* Extension of Restricted Access Zone;
* Construction of roads in Local zone.
Erection of Arch western part structural steelwork:
Erected in total – 15,528.55 tons
Erection of Arch eastern part structural steelwork:
Erected in total – 14,181.04 tons
