Development of Documentation

Our latest work on the development of documentation for nuclear power plants:

From 2020 to 2021, we:

  • Develop design documentation for the upgrade of deaerators of Power Units No. 1,2,3 at the Smolensk NPP.
  • Developed detail engineering design documentation for the upgrade of thermal mechanical equipment at the Kola NPP.

In 2020, we developed repair design documentation for a Bubbler Tank for Units 1 and 2 at the Kursk NPP-2.

In 2019-2020, we developed detail engineering design documentation for the upgrade of sealing units for doors and airlocks of the sealed enclosure of Power Unit No. 4 at the Novovoronezh NPP.

From 2018 to 2020, we developed sets of process documentation for the repair of equipment at the Smolensk NPP (valves).

In 2018, we developed detail engineering design documentation for the upgrade of the sealing units of the after-coolers and the purging and aftercooling regenerator for the use of thermally expanded graphite gaskets at Power Units No. 1 - 4 at the Kursk NPP.

In 2017-2018, we developed detail engineering design documentation for the upgrade of sealed units in the accident localization zone at Power Units No. 3 and No. 4 at the Kursk NPP.

In 2016, we developed repair design documentation "Emergency cooling system tanks" for the area for Units 1, 2 at the Kola NPP-2.

In addition, we developed and coordinated the Technical Specifications for the repair of equipment at the Novovoronezh NPP. The documentation was developed according to the requirements of STO 1.1.1.01.0069-2013 and coordinated with JSC VNIIAES.

In 2014, we developed detailed engineering and design documentation for the upgrade of the components of the containment concerning the reconstruction of sealing units for the hermetic doors and hatches of Units 3, 4 at the Kola NPP.

In addition, in 2014, we took measures to develop a work program to identify areas of leaks in the lining of the polar crane console in the containment vessel of Power Unit No. 5 at the Novovoronezh NPP.

In 2013, at the Kursk NPP, we:

  • Developed design and estimate documentation for the replacement of KOS-400, KOS-600, KOS-800 check bleed valves, turbines of Power Units 1-4 of Pl. No. 1-8.
  • Developed detail engineering design documentation for the upgrade of the check bleed valves (KOS type) of the turbines of Power Units No. 1,2,3.

In 2012, we developed a set of technical documentation for the upgrade of the K-160-130-2 turbine unit at the Krasnoyarsk SDPP-2, Plant No. 8.