The reducers will be repaired from the outside (the concrete route) by removing the concrete. The decision on whether to only carry out local repairs of the damaged sections of the reducers or to completely replace the reducers depends on the condition of the reducers, which will be determined during the inspection, after the surrounding concrete has been removed. The project timeline: 

• Clearing the reactorvesse and subpileroom 
• Placing of a support framework
• Placing of the radiation shielding
• Placing of concrete uppershield
• Draining the basin
• Removing concrete
• Reparing or replacing reducers
• Applying of a corrosion resistant layer
• Reparing the flenge connection of the casing 
• Applying heavy concrete
• Filling the reactor basin
• Removing the concrete uppershield
• Removing radation shielding
• Removing support framework
• Furnishing Reactor vessel and subpileroom
•  Inspectie/start-up