During the second half of November at ISF-2 construction site the following works were carried out:
Spent Fuel Processing Facility (SFPF):
- Startup finishing operations (plastering) in premises at elevations +17.000; +21.300;
- Installation of embedded element of guiding pipe for canisters transportation double cover system;
- Installation of external fire ladders;
- Installation of temporary roof structures for mounting holes was completed;
- St.steel cladding (t=8mm) of protective channel IS102D1 (elev. +16.450);
- Cladding of rooms 111А, 111В, 305;
- Installation of transformers in electrical rooms;
- Installation of embedded elements of penetrations in ISFPS room 501 – 23 of 57 elements were installed and embedded in concrete;
- Installation of embedded elements of crane MIS-CR-220 in room 504;
- Air ducts installation of CCA ventilation system (inflow) of non-attended and periodically attended CAVS-S-1 rooms at elev. +0.000;
- Major repair of external fire stairway P2;
- Installation of water supply systems pipelines B1, T3, T4 was completed.
Gate house:
- Repair and finishing of premises;
- Installation of cable structures of power supply systems of the 1st floor;
- Installation of facades of buildings;
- Installation of lighting system of the 1st floor.
Physical Protection System (PPS):
- Installation of operating and backup power supply system (in ducts, in trench) for security lighting of the site perimeter;
- Restoration of fences (installation of new posts) of PPS perimeter;
The general Сontractor of the project is Holtec Company. Works are performed at the site by Holtec subcontractors: CDI, UTEM, UTB, ZEM, EPI, BEM, Promkomplekt, UTEM-KRANSERVIS. 222 people at the total were engaged in work performance. 11 units of excavation and lifting equipment were used for implementing the tasks at the site.
