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Objectives
In the framework of the “Tacis Nuclear Safety Programme”, it was decided to increase the nuclear safety of the units 1 through 6 at the Zaporozhye NPP by improving the protection of the primary circuit from overpressure under normal and emergency modes.
Project Description
After the "Stuck-open of the pressurizer safety valve" incident that occurred in Zaporozhye in 1995, the maintenance work was incriminated and led to a modification of the geometry of valve seat and disk.
Objectives
In the framework of the Tacis Nuclear Safety Programme, it was decided to increase the nuclear safety of the units 1 through 6 at the Zaporozhye NPP by improving the protection of the primary circuit from overpressure under normal and emergency modes.
Project Description
Background
Beneficiary Organisation: Energoatom
1) Background
Objective
Objective
Beneficiary organisation: Energoatom, Ukraine
1) Background
South Ukraine NPP needed support for improvement of its maintenance system: maintenance management was not performed according to modern practice.
2) Objectives
Objectives
Objectives
1) Background
1) Background
1) Background
As economical situation of Ukrainian NPPs was very difficult in the early 90’, there was an urgent need for spare parts in order to allow their operation.
Objectives
1) Background
The South Ukraine NPP (SUNPP) has safety valves supplied by Western European providers. It is essential for the utility to have spare parts for these advanced valves. This project was initiated in order to provide the spare parts to SUNPP.
2) Objectives
Objectives
