B6.4 – The V1 NPP Decommissioning database

Scope of the project:

Development of the physical inventory of NPP on the basis of a characterization which involves a set of activities, such as investigations, measurements, calculations which start from the knowledge of the facility and its operational history – The decommissioning database. The final results were used for preparation of different issues, such as decontamination processes, dismantling procedures and tools, radiological protection, materials management (radioactive, non-radioactive and hazardous) and costs planning. These assessments allowed the optimization of the decommissioning process and it´s planning.

Role of company in the project:

– Physical characterization of all objects in V1 NPP area like: – Machine parts,

– Civil structures,

– Steel structures,

– Technological equipment,

– Electro and electro-mechanical parts,

– Underground objects,

– etc.

In all above-mentioned kinds of objects STM identify and quantify hazardous materials,

– Recorded data were imported in to the decommissioning database

– Training of customer personnel to use and maintain the decommissioning database.

Goal:

Results of the project B6.4 – The decommissioning database is used by JAYVS and his subcontractors during implementation of the decommissioning projects

Decommissioning database is a also base for works in controlled area, because is reflecting radiological status of the contaminated materials in V1 NPP.