Spent Fuel Processing Facility (SFPF):
- Development of work execution plans (process charts) for installation of equipment and systems.
- Mounting of cable routing structures within the SFPF building premises.
- Cable routing within the SFPF building premises.
- Installation of SFPF building lighting system.
- Installation of self-leveling floors in the SFPF premises.
- Installation of pipelines for LRW active drain system.
- Installation of pipelines for nitrogen supply system.
- Installation of pipelines for argon supply system.
- Installation of pipelines for helium supply system.
- Gate MIS-LD-04 was installed in the prem. 114/119 of SFPF building.
- Gate MIS-LD-0 was installed in prem. 107 of SFPF building.
- Doors Tornado was installed in the SFPF building.
- Installation of pipelines (pipework) for compressors of compressed air system.
- Installation of main process equipment – welding works on a lifting device for SFP TP-TD-211.
- Installation of main process equipment – welding works on a slide holder supporting frame SFP-CR-220.
- Installation of main process equipment – installation of a sliding door leaf safety SFP-SD-212 in the prem. 111B/312 into the design position.
- Installation of main process equipment – a sliding safety door leaf SFP-SD-211 was installed in the prem. 307B/305 into the design position, installation of drive system and other small elements.
- Installation of main process equipment – preparation of an air-tight door frame SFP SD 240 for installation (prem. 501/503).
- Installation of main process equipment – installation of floor (Rased Floor) of Caisson 501A MIS-CE-213.
- Installation of main process equipment – installation of transport trolley rails SWP-TD-222 into the design position (prem. IS102C6 / 403).
- Installation of equipment – prem. 705, level 21,300. Ventilation systems CAVS-S-CAVS 1 and-2.
- Installation of air ducts, level 21,300. Ventilation systems CAVS-S-CAVS 1 and-2.
- Installation of cold supply control system units – prem. 405 (connection to system CAVS-S-1).
- Installation of internal protective grounding of SFPF building.
- Making a wider door opening of the prem. 132 of SFPF building.
- Brickwork of partition in the prem. 105/137 of SFPF building.
- Electrical installation works on a diesel power plant (DPP) – installation of control cables.Concrete storage modules (CSM):
- Installation of imbedded items for CSM temperature monitoring.
Concrete storage modules (CSM):
- Lightning protection (lighting-conductor) was installed at CSM modules.
- Installation of embedded items for the CSM temperature control.
- Drilling holes for boroscopes at CSM modules.
The following activities were also performed at the facility:
- Laying of optic cable from the protective tube unit (PTU) to Control Panel 1 along the PPS perimeter.
- Construction of foundations for PPS video camera supports.
- Concreting of joining along guard duty paths.
- Packing up a set of as-built documents and deliverables for delivery of the relevant phases in accordance with the Contract.
- Development of testing programs for process units and systems.
- Tests of process units and systems – hydraulic tests of chemically demineralized water system.
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. 167 people at the total were engaged in work performance. 6 units of earth-moving machinery, lorry, and lifting machines were used for implementing tasks at the site.
