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In late March and early April at ISF-2 construction site the following works were carried out:

Spent Fuel Processing Facility (SFPF):
- Installation of air ducts for PPS CAVS-3 air supply ventilation system at elev. +11.700;
- Installation of cable routes in premises of the facility;
- Installation of lighting system;
- Finishing of the premises;
- Installation of the cooling system pipelines;
- Installation of pipelines for LRW treatment system special drainage;
- Installation of compressed air system pipelines;
- Installation of pipelines for chemically demineralized water system.

CSM:
- Installation of lightning protection on the modules.

Gate house:
- Electric installation works.

The following works were also performed:
- Laying of power distribution network from automatic throw-over circuit-breaker cabinets to consumers of security equipment;
- Reinstallation of PPS safety gates;
- Installation of ARMS station equipment.

The general Сontractor of the project is Holtec Company. Works at the site are being performed by Holtec subcontractors: CDI, UTEM, UTB, ZEM, EPI, BEM, Kranservis, Konditsioner. 205 people at the total were engaged in work performance. 9 units of earth-moving machinery, lorry, and lifting machines were also used for implementing tasks at the site.

May 19, 2016

May 19, 2016

May 19, 2016

May 19, 2016

May 19, 2016

May 19, 2016

May 19, 2016

May 19, 2016

May 19, 2016

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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, TP-5.2, TP-6 tilting panels automatic jacks;
- Installation of the sealing membrane flashing anchor on TP-5.2 tilting panel;
- Installation of purlins of internal and external cladding;
- Installation of external and internal cladding. Overall progress is 90%;
- 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 83%;

- Main Crane System (MCS) installation:
* Leveling (alignment) of crane-runway girders;
* Installation of prisms for crane-runway girder alignment (Arch western part);
* Cutting of tracks, drilling of holes, and installation of tracks;
* Completing of Eastern bridge power supply installation;
* Bridges power supply wiring connection.

- Arrangement of technological building and auxiliary facilities:
* Technological building (TEC) – walling, roofing (reinforcement, formwork, and concreting), and heat insulation of roof. Overall progress (construction) – 87%;
* 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, formwork, and reinforcement – roof slab, roof heat insulation. Overall progress (construction) – 88%;
* FWR tanks area – construction of foundation mattress for southern tank foundation slab, curing of concrete;
* Central control room – walling and roofing (reinforcement, formwork, concreting);
* Diesel power plant site – curing of concrete.

- Arrangement of external and internal space of the NSC:
* Outdoor cable routes (cable laying);
* Outdoor, underground utility systems (water supply, power supply, sewage);
* Storm water catching basin;
* Construction of roads in Local zone.

Erection of Arch western part structural steelwork:
Erected in total – 15,606.04 tons

Erection of Arch eastern part structural steelwork:
Erected in total – 14,196.2 tons

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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, TP-5.2, TP-6 tilting panels automatic jacks;
- Installation of the sealing membrane flashing anchor on TP-5.2 tilting panel;
- Installation of purlins of internal and external cladding;
- Installation of external and internal cladding. Overall progress is 89%;
- 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 83%.

- Main Crane System (MCS) installation:
* Dismantling of bridge jacking equipment was completed;
* Leveling (alignment) of crane-runway girders;
* Cutting of tracks, drilling of holes, and installation of tracks;
* Laying of wireways for MCS power supply.

- Arrangement of technological building and auxiliary facilities:
* Technological building (TEC) – walling, roofing (reinforcement, formwork, and concreting), and heat insulation of roof. Overall progress (construction) – 85%;
* 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, formwork, and reinforcement – roof slab, roof heat insulation. Overall progress (construction) – 62%;
* Central control room – walling and roofing (reinforcement, formwork, concreting).

- Arrangement of external and internal space of the NSC:
* Outdoor cable routes (cable laying);
* Outdoor, underground utility systems (water supply, power supply, sewage);
* Storm water catching basin;
* Arch end walls;
* Pot-bearing gallery walls.

Erection of Arch western part structural steelwork:
Erected in total – 15,570.6 tons

Erection of Arch eastern part structural steelwork:
Erected in total – 14,181.04 tons

April 28, 2016

April 28, 2016

April 28, 2016

April 28, 2016

April 28, 2016

April 28, 2016

Select another date

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, TP-5.2, TP-6 tilting panels automatic jacks;
- Installation of the sealing membrane flashing anchor on TP-5.2 tilting panel;
- Installation of purlins of internal and external cladding;
- Installation of external and internal cladding. Overall progress is 89%;
- 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:
* Dismantling of bridge jacking equipment;
* Laying of wireways for MCS power supply.

- Arrangement of technological building and auxiliary facilities:
* Technological building (TEC) – walling, roofing (reinforcement, formwork, and concreting). Overall progress (construction) – 85%;
* Electrical Equipment Building (EEB) – installation of cable supports, cable trays, and staircases. 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) – construction of floor (installation of scaffolding, and formwork). Overall progress (construction) – 62%;
* Central control room – walling (reinforcement, formwork, concreting).

- Arrangement of external and internal space of the NSC:
* Outdoor cable routes (cable laying);
* Outdoor, underground utility systems (water supply, power supply, sewage);
* Storm water catching basin;
* Arch end walls;
* Pot-bearing gallery walls;
* On April 14, 2016, Restricted area with special access conditions to the territory of Technological building construction was brought into pilot operation.

Erection of Arch western part structural steelwork:
Erected in total – 15,565.01 tons

Erection of Arch eastern part structural steelwork:
Erected in total – 14,181.04 tons

April 14, 2016

April 14, 2016

April 14, 2016

April 14, 2016

April 14, 2016

April 14, 2016